Contributed

A list of the 7438 libraries of the type Contributed.

1NCE Arduino Blueprint	Sample integration of 1NCE SDK with Arduino, providing demos for various features of 1NCE OS.
107-Arduino-24LCxx	Arduino library providing a modern C++ wrapper around littlefs.
107-Arduino-APDS-9950	Arduino library for the Avago / Broadcom APDS-9950 Digital Proximity, RGB and Ambient Light Sensor
107-Arduino-AS504x	Arduino library for interfacing with various Austria Micro Systems angle position sensors.
107-Arduino-BMP388	Arduino library for interfacing with the BMP388 barometric pressure sensor which can be used for inferring altitude information.
107-Arduino-BoostUnits	Arduino library for providing boost::units for the Arduino platform.
107-Arduino-CriticalSection	Arduino library for providing a consistent critical section interface over various Arduino platforms.
107-Arduino-Cyphal	Arduino library for providing a convenient C++ interface for accessing OpenCyphal.
107-Arduino-Cyphal-Support	Arduino library for providing a various support functions for building a full Cyphal compliant application.
107-Arduino-Debug	Arduino library for providing convenient macros for printf-style debugging.
107-Arduino-littlefs	Arduino library providing a modern C++ wrapper around littlefs.
107-Arduino-MCP2515	Arduino library for controlling the MCP2515 in order to receive/transmit CAN frames.
107-Arduino-NMEA-Parser	Arduino library for interfacing with any GPS, GLONASS, Galileo or GNSS module and interpreting its NMEA messages.
107-Arduino-Sensor	A unified sensor abstraction layer used by all 107-system sensor libraries.
107-Arduino-Servo-RP2040	Hardware-PWM based servo signal generation for RP2040.
107-Arduino-TCS3472	Arduino library for TCS3472 color sensor
107-Arduino-TMF8801	Arduino library for interfacing with the TMF8801 time-of-flight distance sensor.
107-Arduino-TSL2550	Arduino library for TSL2550 ambient light sensor
107-Arduino-UniqueId	Arduino library for providing a unique 64-bit ID over various Arduino platforms.
1euroFilter	Algorithm to filter noisy signals for high precision and responsiveness.
24s02ya__M24SR02-Y	Library for interfacing with 24s02ya__M24SR02-Y NFC chips.
3BC Language Virtual Machine	3BC Language Virtual Machine
7Segment	7Segment
74HC138	Arduino library for the 74HC138 3-to-8 line decoder/demultiplexer.
74HC154	Arduino library for the 74HC154 4 to 16 line decoder/demultiplexer.
74XX595	Arduino library for control 74XX595 IC
8x8 Led Matrix Soldered	8x8 LED Matrix library.
ADebouncer	Advanced Debouncer Library for Arduino.
aE2	E+E E2-sensor library for Arduino.
AGirs	A Girs infrared server for the Arduino platform.
AIfES for Arduino	The stand alone TinyML solution for self learning smart sensors, systems and almost any Arduino board.
ALog	Low-power general-purpose data logger library, written for the Arduino-based ALog but expandable to other devices.
AMx8x5	RTC driver for Ambiq, Abracom and Microcrystal
aREST	RESTful API for the Arduino platform.
aREST UI	A graphical user interface for Arduino based on the aREST API.
AStar32U4	A-Star 32U4 Arduino library
aTalkArduino	Real Time Data communication protocol
ATmega32U4 Grove Air quality sensor	ATmega32U4 Arduino library to read values from Grove Air Quality Sensor.
ATmega_Slow_PWM	This library enables you to use ISR-based PWM channels on AVR ATmega164, ATmega324, ATmega644, ATmega1284 with MCUdude MightyCore, to create and output PWM any GPIO pin
ATmega_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an AVR ATmega164, ATmega324, ATmega644, ATmega1284 with MCUdude MightyCore
ATtinySerialOut	Minimal bit-bang send serial 115200 or 38400 baud for 1 MHz or 230400 baud for 8/16 MHz ATtiny clock. Perfect for debugging purposes. Code size is only 76 bytes@38400 baud or 196 bytes@115200 baud (including first call)
ATtiny_PWM	This library enables you to use Hardware-based PWM channels on Arduino AVR ATtiny-based boards (ATtiny3217, etc.), using megaTinyCore, to create and output PWM to pins.
ATtiny_Slow_PWM	This library enables you to use ISR-based PWM channels on Arduino AVR ATtiny-based boards (ATtiny3217, etc.), using megaTinyCore, to create and output PWM any GPIO pin.
ATtiny_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on Arduino AVR ATtiny-based boards (ATtiny3217, etc.) using megaTinyCore
AUnit	A unit testing framework for Arduino platforms inspired by ArduinoUnit and Google Test.
AViShaESPCam	AViShaESPCam adalah library untuk mempermudah penggunaan ESP32-CAM.
AViShaMQTT	Library ini memungkinkan perangkat ESP untuk berkomunikasi menggunakan protokol MQTT.
AViShaWiFi	AViShaWiFi adalah library untuk menyederhanakan penggunaan WiFi pada ESP8266 dan ESP32.
AVision_ESP8266	Libraries for easy and quick programming on the A-Vision ESP8266 learning board
aWOT	Arduino web server library.
A1301	Arduino library for A1301 et al magnetometer.
A4963	Library for A4963 brushless motor controler
A4990MotorShield	Arduino library for the Pololu A4990 Dual Motor Driver Shield
A89306_asukiaaa	It controls A89306
AA_MCP2515	MCP2515 CAN Controller Library
ABB PowerOne Aurora inverter communication protocol	ABB PowerOne Aurora inverter communication protocol for Arduino, esp8266 and esp32 (Library).
AbleButtons	The Arduino Button Library Extension (ABLE) is a simple, lightweight button library to capture input from buttons connected to the Arduino.
AbleTP	A thermal printer library for ArduinoBLE.
absmouse	Absolute positioning USB HID mouse library.
AbsoluteMouse	Arduino library to control cursor over USB, using absolute positioning.
AcaiaArduinoBLE	A library that connects BLE devices to Acaia Scales.
ACAN	A Teensy 3.1 / 3.2, 3.5, 3.6 CAN driver.
ACAN2040	ACAN2040
ACAN2515	Driver for MCP2515 CAN Controller
ACAN2515Tiny	Driver for MCP2515 CAN Controller
ACAN2517	Driver for the MCP2517FD, the MCP2518FD and the MCP251863 CAN Controllers (CAN 2.0B mode)
ACAN2517FD	Driver for MCP2517FD and MCP2518FD CAN Controller (CAN FD mode)
ACAN_ESP32	An ESP32 CAN Driver.
ACAN_STM32	A STM32 CAN driver.
ACAN_T4	A Teensy 4.0 / 4.1 CAN / CANFD driver.
ACANFD_FeatherM4CAN	An Adafruit Feather M4 CAN board CANFD driver.
ACANFD_GIGA_R1	An Arduino GIGA R1 FDCAN driver.
ACANFD_STM32	A STM32 FDCAN driver.
AccelMotor	Library for smooth control motor with encoder
AccelStepper	Allows Arduino boards to control a variety of stepper motors.
AccelStepperWithDistances	This library allows you work with the popular AccelStepper not with steps, but milimeter distances!
Accelerometer ADXL335	Arduino library to control Grove - 3-Axis Analog Accelerometer ADXL335.
Accelerometer ADXL345	Arduino library to control Grove 3Axis Digital Accelerometer ADXL345.
Accelerometer_H3LIS331DL	Arduino library to control Grove 3-Axis Digital Accelerometer(±400g).
Accelerometer_MMA7660	Arduino library to control Grove - 3-Axis Digital Accelerometer(±1.5g).
AccessPermissionManager	Implements access permission control of filesystem resources.
Accessories	This is a library for Arduino to handle accessories like lights, motors.
Accessory Shield	Allows an Arduino board to use the DFRobot Accessory Shield
ACD10	Arduino library for the ACD10 CO2 sensor.
ACD3100	Arduino library for the ACD3100 CO2 sensor.
ACDU	Support library for ACDU hardware unit.
AceButton	An adjustable, compact, event-driven button library that handles debouncing and dispatches events to a user-defined event handler.
AceCommon	Small low-level classes and functions for Arduino: incrementMod(), decToBcd(). strcmp_PP(), PrintStr, PrintStrN, printPad{N}To(), printIntAsFloat(), TimingStats, formUrlEncode(), FCString, KString, hashDjb2(), binarySearch(), linearSearch(), isSorted(), reverse(), and so on.
AceCRC	Cyclic Redundancy Check (CRC) algorithms: crc8, crc16ccitt, crc16modbus, crc32.
AceMenu	A library that makes coding a user Menu a breeze.
AceRoutine	A low-memory, fast-switching, cooperative multitasking library using stackless coroutines on Arduino platforms.
AceSegment	Library for rendering seven segment LED modules using the TM1637, TM1638, MAX7219, HT16K33, or 74HC595 controller chips.
AceSegmentWriter	Write decimal numbers, hex numbers, temperature, clock digits, characters, and strings to the seven segment LED modules supported by the AceSegment library.
AceSorting	Various sorting algorithms for Arduino, including Bubble Sort, Insertion Sort, Selection Sort, Shell Sort (3 versions), Comb Sort (4 versions), Quick Sort (3 versions).
AceSPI	Unified interface for selecting hardware or software SPI implementations on Arduino platforms.
AceTime	Date, time, timezone classes for Arduino supporting the full IANA TZ Database to convert epoch seconds to date and time components in different time zones.
AceTimeClock	Clock classes for Arduino that provide an auto-incrementing count of seconds since a known epoch which can be synchronized from external sources such as an NTP server, a DS3231 RTC chip, or an STM32 RTC chip.
AceTMI	Interfaces for communicating with the TM1637 and TM1638 LED controllers on Arduino platforms.
AceUtils	Useful Arduino utilities which are too small as separate libraries, but complex enough to be shared among multiple projects, and often have external dependencies to other libraries.
AceWire	Fast and compact software I2C implementations (SimpleWireInterface, SimpleWireFastInterface) on Arduino platforms. Also provides adapter classes to allow the use of third party I2C libraries using the same API.
ACE128	Access the Bourns ACE-128 Absolute Contacting Encoder over I2C or digital pins
ACI_10K_AN-temp-sensor	Read temperature with analog input and 10K RTD
AcksenButton	Flexible button library supporting debounce, long presses, repeated presses with acceleration.
AcksenIntEEPROM	Arduino Library for storing data in 8-bit AVR internal EEPROM memory.
AcksenPump	Brewing-focused pump control I/O library for Arduino.
AcksenUtils	Arduino utility library with miscellaneous functions.
ACROBOTIC SSD1306	Library for SSD1306-powered OLED 128x64 displays!
Acrome-SMD	To use SMD Red boards with Arduino.
ACS-M1128	ACS-M1128 SAM Element IoT WiFi Connectivity
ACS712	ACS712 library for Arduino.
AD5144A	Arduino Library for AD5144A 4 Channel digital potentiometer.
AD520X	Arduino library for SPI AD5204 and AD5206 digital potentiometers
AD523X	Arduino library for SPI AD5231 and AD5235 10 bit digital potentiometers..
AD5231 Arduino Library	Arduino Library for controlling the Analog Devices AD5231 SPI Digital Potentiometer (DigiPot)
AD524X	Arduino Library for AD524X
ad5243	Arduino library to control the AD5243 family of digital potentiometers / rheostats
AD5245	Arduino Library for AD5245 digital potentiometer.
AD5246	Arduino Library for AD5246, I2C 128 step rheostat.
AD5248	Library for I2C digital potentiometer AD5243 and rheostat AD5248
AD5252	Arduino library for interfacing with the AD5252 digital potentiometer.
AD5254_asukiaaa	It manages potentiometer AD5254 or AD5253
AD5259	Arduino library for interfacing with the AD5259 digital potentiometer.
AD5263	Library to control digital potentiometer AD5263 and compatibles.
AD5370	Arduino library for the AD5370 40 channel 16 bit DAC over SPI.
AD5593R	Arduino library for AD5593R, I2C, 8 channel ADC / DAC / GPIO device.
AD56X8	Arduino library for AD56X8, SPI 8 channel Digital Analog Convertor.
AD5620	Arduino library for AD5620 Digital Analog Convertor (12 bit).
AD5660	Arduino library for AD5660 Digital Analog Convertor (16 bit).
AD568X	Arduino library for AD568X series Digital Analog Convertor.
AD5680	Arduino library for AD5680 Digital Analog Convertor (18 bit).
AD57X4R	Provides an SPI based interface to the AD5724R, AD5734R, and the AD5754R Quad 12-/14-/16-Bit Unipolar/Bipolar Voltage Output DACs.
ad7124	Arduino library for AD7124 ADC
AD7173	Arduino library for Analog Devices AD7173 analog digital converter
AD7190forESP32	Basic library for analog Devices AD7190 running on ESP32
AD7193	Library for AD7193 Sigma-Delta ADC with PGA
AD7367	Arduino library for the AD7367, 2 channel simultaneous sampling 14 bit ADC.
AD7367_SPI	Arduino library for the AD7367, 2 channel consecutive sampling 14 bit ADC.
AD7390 DAC library	Arduino library for the AD7390 digital to analog converter (DAC)
AD74xx	AD74xx Driver for Arduino framework
AD75019	Arduino Library for the Analog Devices AD75019 Crosspoint Switch
AD8495	Arduino library for the AD8494, AD8495, AD8496 and AD8497 thermocouple..
AD9833	Arduino library for AD9833 function generator. Supports hardware SPI and software SPI.
AD985X	Arduino library for AD9850 and AD9851 function generators. Supports both hardware SPI as software SPI.
AD9850SPI	Arduino SPI library for AD9850
AD_Sensors	The Library implements a set of methods for working with a digital and analog sensors.
Adafruit 10DOF	Library for the Adafruit 10DOF Breakout.
Adafruit 9DOF	Library for the Adafruit 9DOF Breakout.
Adafruit AD569x Library	Arduino library for the AD569x 16-/14-/12-bit DAC
Adafruit ADG72x	Arduino library for the ADG728 or ADG729 I2C analog switch matrix
Adafruit ADS1X15	Arduino library for ADS1015/1115 ADCs.
Adafruit ADS7830	Arduino library for the ADS7830 8-bit ADC in the Adafruit shop
Adafruit ADT7410 Library	Arduino library for the ADT7410 sensors in the Adafruit shop
Adafruit ADXL343	Unified driver for the ADXL343 Accelerometer
Adafruit ADXL345	Unified driver for the ADXL345 Accelerometer
Adafruit ADXL375	Unified driver for the ADXL375 Accelerometer
Adafruit AGS02MA	Arduino library for the AGS02MA gas / TVOC sensors in the Adafruit shop
Adafruit AHRS	AHRS (Altitude and Heading Reference System) for various Adafruit motion sensors
Adafruit AHT10	Arduino library for the AHT10 sensors in the Adafruit shop
Adafruit AHTX0	Arduino library for the AHT10 and AHT20 sensors in the Adafruit shop
Adafruit AM radio library	Arduino library for AM radio on samd21 microcontroller
Adafruit AM2315	Library code for AM2315 sensors
Adafruit AM2320 sensor library	Arduino library for AM2320 I2C Temp & Humidity Sensors
Adafruit AMG88xx Library	Arduino library for AMG88xx 8x8 Thermocouple Sensors.
Adafruit APDS9960 Library	This is a library for the Adafruit APDS9960 gesture/proximity/color/light sensor.
Adafruit Arcada GifDecoder	This is a library to display animated GIFs on Adafruit Arcada boards
Adafruit Arcada Library	This is a library to abstract away arcade/gameplay display, sounds and controls.
Adafruit AS726X	Adafruit Channel Visible Light / Color Sensor Breakout
Adafruit AS7341	Arduino library for the AS7341 sensors in the Adafruit shop
Adafruit AVRProg	Arduino library for programming AVR chips from Arduino
Adafruit AW9523	Arduino library for the AW9523 GPIO expanders in the Adafruit shop
Adafruit BD3491FS	Arduino library for the BD3491FS Sound Processor in the Adafruit shop
Adafruit BLEFirmata	Modified Firmata code to work with Adafruit's nRF8001 Breakout and BlueFruit modules
Adafruit BluefruitLE nRF51	Arduino library for nRF51822-based Adafruit Bluefruit LE modules
Adafruit BME280 Library	Arduino library for BME280 sensors.
Adafruit BME680 Library	Arduino library for BME680 and BME688 sensors.
Adafruit BMP085 Library	A powerful but easy to use BMP085/BMP180 Library
Adafruit BMP085 Unified	Unified sensor driver for Adafruit's BMP085 & BMP180 breakouts
Adafruit BMP183 Library	Non-Unified BMP library
Adafruit BMP183 Unified Library	Arduino library for the BMP183 sensors in the Adafruit shop
Adafruit BMP280 Library	Arduino library for BMP280 sensors.
Adafruit BMP3XX Library	Arduino library for BMP3XX series temperature/pressure sensors
Adafruit BNO055	Library for the Adafruit BNO055 Absolute Orientation Sensor.
Adafruit BNO08x	Arduino library for the BNO08x sensors in the Adafruit shop
Adafruit BNO08x RVC	Arduino library for the BNO08x_RVC sensors in the Adafruit shop
Adafruit BusIO	This is a library for abstracting away UART, I2C and SPI interfacing
Adafruit CAN	Arduino library for native CAN.
Adafruit CAP1188 Library	Arduino library for the Adafruit CAP1188 8-Channel Capacitive Touch Sensor Breakout
Adafruit CCS811 Library	This is a library for the Adafruit CCS811 I2C gas sensor breakout.
Adafruit Circuit Playground	All in one library to control Adafruit's Circuit Playground board.
Adafruit composite video Library	Arduino library for composite video on samd21 microcontroller
Adafruit CPFS	Arduino library for accessing a board's CircuitPython flash filesystem and presenting it over USB.
Adafruit CST8XX Library	Arduino library for CST8xx-based Capacitive touch screen
Adafruit DAP library	Arduino library for DAP programming on ARM cortex microcontroller
Adafruit Debounce	Arduino library for basic GPIO/expander button handling
Adafruit DMA neopixel library	Arduino library for NeoPixel DMA on SAMD21 and SAMD51 microcontrollers
Adafruit DotStar	Adafruit DotStar LED Library
Adafruit DotStarMatrix	Adafruit_GFX-compatible library for DotStar grids
Adafruit DPS310	Library for the Adafruit DPS310 barometric pressure sensor.
Adafruit DRV2605 Library	Arduino library for Adafruit DRV2605L Haptic Controller Breakout
Adafruit DS1841	Arduino library for the DS1841 breakouts in the Adafruit shop
Adafruit DS3502	Arduino library for the DS3502 I2C Potentiometer in the Adafruit shop
Adafruit EMC2101	Arduino library for the EMC2101 sensors in the Adafruit shop
Adafruit EPD	ePaper display driver
Adafruit ESP8266	Example code for ESP8266 chipset
Adafruit Faux86	Adafruit Faux86
Adafruit Feather OLED	Helper class to work with 128x32 and 128x64 OLED displays on Adafruit Feathers
Adafruit Fingerprint Sensor Library	Arduino library for interfacing to the fingerprint sensor in the Adafruit shop
Adafruit Floppy	Adafruit's floppy disk drive interfacing library
Adafruit FONA Library	Arduino library for the Adafruit FONA
Adafruit FRAM I2C	Driver for Adafruit's I2C-Based EEPROM / FRAM Breakouts
Adafruit FRAM SPI	Driver for Adafruit's SPI-Based FRAM Breakouts
Adafruit FreeTouch Library	Arduino library for QTouch on samd21 microcontroller
Adafruit FT5336	Arduino library for FT5336-based Capacitive touch screen
Adafruit FT6206 Library	Arduino library for FT6206-based Capacitive touch screen
Adafruit FXAS21002C	Unified sensor driver for the FXAS210002C Gyroscope
Adafruit FXOS8700	Unified sensor driver for the FXOS8700 Accelerometer/Magnetometer
Adafruit GC9A01A	Library for GC9A01A displays
Adafruit GFX Library	Adafruit GFX graphics core library, this is the 'core' class that all our other graphics libraries derive from.
Adafruit GPS Library	An interrupt-based GPS library for no-parsing-required use
Adafruit Graphic VFD Display Library	Adafruit's 128x64 Graphic VFD Display Library
Adafruit HDC1000 Library	Arduino library for HDC1000 and HDC1008 sensors.
Adafruit HMC5883 Unified	Adafruit HMC5883L 3-Axis Magnetometer Breakout library using Adafruit's Unified Sensor Library.
Adafruit HTS221	Arduino library for the HTS221 sensors in the Adafruit shop
Adafruit HTU21DF Library	Arduino library for the HTU21D-F sensors in the Adafruit shop
Adafruit HTU31D Library	Arduino library for the HTU31D sensors in the Adafruit shop
Adafruit HUSB238 Library	Arduino library for the HUSB I2C USB PD sink driver
Adafruit HX8357 Library	Adafruit HX8357 3.5" display library.
Adafruit ICM20X	Arduino library for the ICM20X Family sensors in the Adafruit shop
Adafruit ICM20649	Arduino library for the ICM20649 sensors in the Adafruit shop
Adafruit ILI9341	Library for Adafruit ILI9341 displays
Adafruit ImageReader Library	Companion library for Adafruit_GFX and Adafruit_EPD to load images from SD card.
Adafruit INA219	INA219 Current Sensor
Adafruit INA228 Library	Arduino library for the INA228 sensors in the Adafruit shop
Adafruit INA260 Library	Arduino library for the INA260 sensors in the Adafruit shop
Adafruit IntelliKeys	IntelliKeys library for Arduino
Adafruit InternalFlash	Internal Flash filesystem support for FAT
Adafruit IO Arduino	Arduino library to access Adafruit IO.
Adafruit IS31FL3731 Library	Arduino library for the Adafruit IS31FL3731 Charlieplex LED driver and CharliePlex FeatherWing.
Adafruit IS31FL3741 Library	Arduino library for the Adafruit IS31FL3741 LED Matrix driver
Adafruit Keypad	Diode-multiplexed keypad support for Arduino
Adafruit L3GD20 U	Unified sensor driver for the L3GD20 Gyroscope
Adafruit LC709203F	Arduino library for the LC709203F battery monitors in the Adafruit shop
Adafruit LED Backpack Library	Adafruit LED Backpack Library for our 8x8 matrix and 7-segment LED backpacks
Adafruit LiquidCrystal	Fork of LiquidCrystal HD44780-compatible LCD driver library, now with support for ATtiny85.
Adafruit LIS2MDL	Unified Magnetometer sensor driver for Adafruit's LIS2MDL Breakout
Adafruit LIS3DH	Library for the Adafruit LIS3DH Accelerometer.
Adafruit LIS3MDL	Library for the Adafruit LIS3MDL magnetometer.
Adafruit LIS331	Library for the Adafruit LIS331 Accelerometer family.
Adafruit LittlevGL Glue Library	Simplifies use of LittlevGL library with Adafruit displays.
Adafruit LPS2X	Arduino library for the LPS22 & LPS25 sensors in the Adafruit shop
Adafruit LPS35HW	Arduino library for the LPS35HW sensors in the Adafruit shop
Adafruit LSM303 Accel	Unified Accelerometer sensor driver for Adafruit's LSM303 Breakout
Adafruit LSM303DLH Mag	Unified Magnetometer sensor driver for Adafruit's LSM303 Breakout
Adafruit LSM6DS	Arduino library for the LSM6DS sensors in the Adafruit shop
Adafruit LSM9DS0 Library	Arduino library for LSM9DS0 9-DOF sensor board.
Adafruit LSM9DS1 Library	Arduino library for LSM9DS1 9-DOF sensor board.
Adafruit LTR329 and LTR303	Arduino library for the LTR329 and LTR303 light sensors in the Adafruit shop
Adafruit LTR390 Library	Arduino library for the LTR390 UV sensors in the Adafruit shop
Adafruit MAX1704X	Arduino library for the MAX17048 battery monitors in the Adafruit shop
Adafruit MAX31855 library	Library for the Adafruit Thermocouple breakout with MAX31855K
Adafruit MAX31856 library	Library for the Adafruit Thermocouple Amplifier breakout with MAX31856
Adafruit MAX31865 library	Library for the Adafruit RTD Amplifier breakout with MAX31865
Adafruit MCP23017 Arduino Library	Arduino Library for MCP23XXX I2C and SPI GPIO port expanders
Adafruit MCP2515	Arduino library for MCP2515 CAN controller.
Adafruit MCP3008	MCP3008 8-Channel 10-Bit ADC
Adafruit MCP3421	Arduino library for the MCP3421 18-bit ADC in the Adafruit shop
Adafruit MCP4725	MCP4725 12-bit I2C DAC
Adafruit MCP4728	Arduino library for the MCP4728 sensors in the Adafruit shop
Adafruit MCP9600 Library	Arduino library for the MCP9600 sensors in the Adafruit shop
Adafruit MCP9808 Library	Arduino library for the MCP9808 sensors in the Adafruit shop
Adafruit MFRC630 RFID	Arduino library for I2C and SPI access to the MFRC630 RFID/Near Field Communication chip
Adafruit microbit Library	Arduino library for using micro:bit nRF51
Adafruit MLX90393	Driver for the MLX90393 magenetic field sensor
Adafruit MLX90395	Driver for the MLX90395 magenetic field sensor
Adafruit MLX90614 Library	Arduino library for the MLX90614 sensors in the Adafruit shop
Adafruit MLX90640	Arduino library for the MLX90640 sensors in the Adafruit shop
Adafruit MMA8451 Library	Arduino library for the MMA8451 Accelerometer sensors in the Adafruit shop
Adafruit MMC56x3	Unified Magnetometer sensor driver for Adafruit's MMC5603 or MMC5613 Breakout
Adafruit Motor Shield V2 Library	Library for the Adafruit Motor Shield V2 for Arduino. It supports DC motors & stepper motors with microstepping as well as stacking-support.
Adafruit MP3	mp3 decoder
Adafruit MPL115A2	Driver for the Adafruit MPL115A2 barometric pressure sensor breakout
Adafruit MPL3115A2 Library	Arduino library for the MPL3115A2 sensors in the Adafruit shop
Adafruit MPR121	Arduino library for the MPR121-based capacitive sensors in the Adafruit shop.
Adafruit MPRLS Library	Arduino library for MPRLS series pressure sensors
Adafruit MPU6050	Arduino library for the MPU6050 sensors in the Adafruit shop
Adafruit MQTT Library	MQTT library that supports the FONA, ESP8266, ESP32, Yun, and generic Arduino Client hardware.
Adafruit MS8607	Arduino library for MS8607 sensors.
Adafruit MSA301	Library for the Adafruit MSA301 Accelerometer.
Adafruit nRFCrypto	Arduino Cryptography library using hardware-accelerated ARM CryptoCell CC310 on nRF52-based Adafruit Bluefruit LE modules
Adafruit nRF8001	Drivers for Adafruit's nRF8001 Bluetooth Low Energy Breakout
Adafruit NAU7802 Library	Arduino library for the NAU7802 ADC converter in the Adafruit shop
Adafruit NeoMatrix	Adafruit_GFX-compatible library for NeoPixel grids
Adafruit NeoMatrix ZeroDMA library	Arduino library for DMA control of NeoMatrix on samd21 microcontroller
Adafruit NeoPixel	Arduino library for controlling single-wire-based LED pixels and strip.
Adafruit NeoPXL8	Arduino library for controlling 8 NeoPixel LED strips using DMA on ATSAMD21, ATSAMD51, RP2040 and ESP32S3
Adafruit NeoTrellis M4 Library	Examples and code for the NeoTrellis M4
Adafruit OV7670	A library for the OV7670 camera.
Adafruit PCD8544 Nokia 5110 LCD library	Arduino driver for PC8544, most commonly found in small Nokia 5110's
Adafruit PCF8574	Arduino library for the PCF8574 I2C GPIO expander Adafruit shop
Adafruit PCF8591	Arduino library for Adafruit PCF8591 combo ADC + DAC
Adafruit PCT2075	Arduino library for the PCT2075 sensors in the Adafruit shop
Adafruit PixelDust	Arduino library for particle simulation
Adafruit Pixie	Arduino library for controlling Serial-based ultra-bright LED pixels and strip.
Adafruit PM25 AQI Sensor	This is an Arduino library for the Adafruit PM2.5 Air Quality Sensor
Adafruit PN532	Arduino library for SPI and I2C access to the PN532 RFID/Near Field Communication chip
Adafruit Protomatter	A library for Adafruit RGB LED matrices.
Adafruit PS2 Trackpad	PS2 library for Adafruit capacitive trackpads
Adafruit PWM Servo Driver Library	Adafruit PWM Servo Driver Library
Adafruit PyCamera Library	Arduino library for the MEMENTO ESP32-S3 camera
Adafruit RA8875	Adafruit's Arduino driver for the RA8875 TFT driver
Adafruit RGB LCD Shield Library	Library for the Adafruit RGB 16x2 LCD Shield.
Adafruit SCD30	Arduino library for the SCD30 sensors in the Adafruit shop
Adafruit seesaw Library	This is a library for the Adafruit seesaw helper IC.
Adafruit Sensor Calibration	Calibration helper for various Arduino compatibles
Adafruit Sensor Lab	Arduino library for scientific sensor readings/fusions/manipulations
Adafruit SGP30 Sensor	This is an Arduino library for the Adafruit SGP30 Gas / Air Quality Sensor
Adafruit SGP40 Sensor	This is an Arduino library for the Adafruit SGP40 Gas / Air Quality Sensor
Adafruit SH110X	SH110X oled driver library for monochrome displays with SH1107 or SH1106G drivers
Adafruit SHARP Memory Display	This is an Arduino library for the Adafruit Monochrome SHARP Memory Displays
Adafruit SHT31 Library	Arduino library for SHT31 temperature & humidity sensor.
Adafruit SHT4x Library	Arduino library for SHT4x temperature & humidity sensor.
Adafruit SHTC3 Library	Arduino library for SHTC3 temperature & humidity sensor.
Adafruit SI1145 Library	Arduino library for the SI1145 sensors in the Adafruit shop
Adafruit Si4713 Library	Arduino library for the Si4714 FM+RDS Transmitter in the Adafruit shop
Adafruit Si5351 Library	Driver for Adafruit's Si5351 Clockgen Breakout
Adafruit Si7021 Library	Arduino library for Si7021 sensors.
Adafruit SleepyDog Library	Arduino library to use the watchdog timer for system reset and low power sleep.
Adafruit SoftServo	A lightweight software servo library, designed for Trinket/Gemma but good for other Arduino-compats
Adafruit Soundboard library	Arduino Library for UART control of the Adafruit Soundboard
Adafruit SPIFlash	SPI Flash filesystem support for FAT and CircuitPython FS support from within Arduino
Adafruit SSD1305	SSD1305 library for Monochrome OLEDs based on SSD1305 drivers
Adafruit SSD1306	SSD1306 oled driver library for monochrome 128x64 and 128x32 displays
Adafruit SSD1306 EMULATOR	SSD1306 emulator oled driver library for monochrome 128x64 and 128x32 displays
Adafruit SSD1306 Wemos Mini OLED	SSD1306 oled driver library for Wemos D1 Mini OLED shield
Adafruit SSD1325	SSD1325 monochrome OLED library
Adafruit SSD1327	SSD1327 library for grayscale OLEDs based on SSD1327 drivers
Adafruit SSD1331 OLED Driver Library for Arduino	For 0.96" OLEDs in the Adafruit shop
Adafruit SSD1351 library	Adafruit library for the 1.27" and 1.5" color OLEDs in the shop
Adafruit ST7735 and ST7789 Library	This is a library for the Adafruit ST7735, ST7789, ST7796S SPI displays.
Adafruit STMPE610	Arduino library for STMPE610/811 resistive touch screen controllers
Adafruit TCA8418	Arduino library for the TCA8418 Matrix Keypad Drivers in the Adafruit shop
Adafruit TCS34725	Driver for Adafruit's TCS34725 RGB Color Sensor Breakout
Adafruit TensorFlow Lite	This is a library to abstract away TensorFlow Lite for Adafruit/Arcada boards
Adafruit TestBed	Adafruit's internal test bed code library
Adafruit TFTLCD Library	Adafruit 2.8" TFT display Library
Adafruit TiCoServo	Use NeoPixels and servos in the same Arduino sketch (with caveats)
Adafruit TinyRGBLCDShield	Adafruit_RGBLCDShield library ported to Trinket/Gemma
Adafruit TinyUSB Library	TinyUSB library for Arduino
Adafruit TLA202x	Arduino library for the TLA202x sensors in the Adafruit shop
Adafruit TLC5947	Adafruit's Arduino driver for the TLC5947 PWM LED Driver Breakout.
Adafruit TLC59711	Library for our Adafruit 12-channel PWM/LED driver.
Adafruit TMP007 Library	Arduino library for Adafruit TMP007 Thermopile sensor Breakout
Adafruit TMP117	Arduino library for the TMP117 sensors in the Adafruit shop
Adafruit TouchScreen	Adafruit TouchScreen display library.
Adafruit TPA2016 Library	Arduino library for the Adafruit TPA2016(D2) I2C controlled AGC audio amplifier
Adafruit Trellis Library	Arduino library for controlling Adafruit Trellis
Adafruit TSC2007	Arduino library for the TSC2007 resistive touch screen drivers in the Adafruit shop
Adafruit TSC2046	A library for the TI TSC2046 touchscreen.
Adafruit TSL2561	Unified sensor driver for Adafruit's TSL2561 breakouts
Adafruit TSL2591 Library	Library for the TSL2591 digital luminosity (light) sensors.
Adafruit Unified Sensor	Required for all Adafruit Unified Sensor based libraries.
Adafruit UNTZtrument	Adafruit UNTZtrument
Adafruit VC0706 Serial Camera Library	Library for VC0706-based Serial JPEG Cameras
Adafruit VCNL4020 Library	Arduino library for the VCNL4020 light and proximity sensor
Adafruit VCNL4040	Arduino library for the VCNL4040 Breakouts in the Adafruit shop
Adafruit VEML6070 Library	Arduino library for VEML6070
Adafruit VEML6075 Library	Arduino library for VEML6075
Adafruit VEML7700 Library	Arduino library for the VEML7700 sensors in the Adafruit shop
Adafruit VL53L1X	Sensor driver for VL53L1X / VL53L1CX Time of Flight sensor
Adafruit VS1053 Library	This is a library for the Adafruit VS1053 Codec Breakout and Music Maker Shields
Adafruit WavePlayer Library	Helper library for wrangling Wave files
Adafruit WipperSnapper	Arduino application for Adafruit.io WipperSnapper
Adafruit WS2801 Library	Arduino library for controlling strips/pixels using WS2801 driver chips
Adafruit XCA9554	Arduino library for TCA9554 or PCA9554 8-bit GPIO expanders
Adafruit Zero DMA Library	DMA helper/wrapped for ATSAMD21 such as Arduino Zero & Feather M0
Adafruit Zero FFT Library	FFT library for Arduino Zero / Adafruit Feather M0 (SAMD21 processor).
Adafruit Zero I2S Library	I2S audio playback library for the Arduino Zero / Adafruit M0 (SAMD21 processor) and M4 (SAMD51) boards
Adafruit Zero PDM Library	PDM Microphone Input library for Arduino Zero / Adafruit Feather M0 (SAMD21 processor).
Adafruit ZeroTimer Library	Arduino library for SAMD21/SAMD51 timer control
Adafruit_4_01_ColourEPaper	Adafruit connector library for the WaveShare 4.01 Colour Epaper display
adafruit_fram_i2c_mock	MOCK Library for I2C-FRAM Chip.
adafruit_ina219_mock	MOCK Library for INA219 Current Sensor.
Adafruit_VCNL4010	Sensor driver for VCNL4010 IR proximity sensor
Adafruit_VL53L0X	Sensor driver for VL53L0X Time of Flight sensor
Adafruit_VL6180X	Sensor driver for VL6180X Time of Flight sensor
AdagioPro	Controls Adagio RGB Poollights over RS-485
Adaino	An Analog Data Acquisition library for Arduino and IoT.
AdaptiveMapping	A library that makes it easier to map inputs to a range.
ADCButtons	A simple ADC 16 Buttons and 4x4 keypad library.
ADCTouch	Create Touch Sensors with a single (Analog)Pin without external Hardware
ADCTouchSensor	Create Touch Sensors with a single analog pin without external hardware
ADC08XS	Arduino library for ADC08XS 8, 10, 12 bit ADC (SPI), 2 or 4 channel.
ADC081S	Arduino library for ADC081S 8 bit ADC (SPI).
ADC_SAmpler	Enable analog sequencer with timer on SAM3x DUE
ADC_SEQR	Enable analog sequencer on SAM3x DUE
ADCDRP	Arduino library for ADC data analysis.
ADE7753	ADE7753 is an IC designed for energy measurement and power monitoring applications of single phase AC line.
ADE7880Energy	Energi monitor ADE7880_Energy
ADE9000	Library to interface with the ADE9000 by Analog Devices.
Adeon	Adeon is a software solution for controlling GSM devices (GSM gates, relays, modules etc.) via SMS commands.
ADF7023	An Arduino library for RF communication with Analog Devices RF Transceiver ADF7023.
ADG2128	A library for the ADG2128 analog cross-point switch.
ADG2128_RT	Arduino library for ADG2128 8x12 (cross-point) matrix switch with I2C.
ADG2188	Arduino library for ADG2188 8x8 (cross-point) matrix switch with I2C.
ADG725	Arduino library for ADG725 - 16 to 1 channel (2x) multiplexer.
ADG726	Arduino library for ADG726 - 16 to 1 channel (2x) multiplexer.
ADG728	Arduino Library for I2C ADG728 matrix switch. 1x8 Multiplexer.
ADG729	Arduino Library for I2C ADG729 matrix switch. 2x4 Multiplexer.
ADG731	Arduino library for ADG731 - 32 to 1 channel multiplexer.
ADG732	Arduino library for ADG732 - 32 to 1 channel multiplexer.
Adler	Arduino Library for calculating Adler-32 and Adler-16 checksum.
ADNS3080	Interface for the ADNS3080 mouse sensor.
ADSWeather	Arduino library to interface with the Argent Data Systems weather station sensor assembly.
ADS1X15	Arduino library for ADS1015 - I2C 12 bit ADC and ADS1115 I2C 16 bit ADC
ADS1110	ADS1110 Driver (16-BIT ADC with Onboard Reference, PGA and I2C Interface)
ADS1115	ADS1115 library for Arduino. Easy to use.
ADS1115-Driver	Lightweight arduino library for the ADS1115 ADC converter IC
ADS1115_WE	A library for the ADS1115 and the ADS1015 ADC
ADS1118 library	Arduino library for TI ADS1118 (16-Bit Analog-to-Digital Converter with Internal Reference and Temperature Sensor).
ADS1119 library	Arduino library for Texas Instruments ADS1119 (4ch mux 16-Bit Analog-to-Digital Converter)
ADS1148	Library for the ADS1148 16-bit ADC.
ADS1219	ADS1219 24 bit ADC
ADS122U04 ADC Arduino Library	Arduino library for the TI ADS122U04
ADS1220	Arduino library for ADS1220 24-bit, 2-kSPS, four-channel, low-power, delta-sigma ADC with PGA, VREF, SPI and two IDACs
ADS1220_WE	A library for the ADS1220 ADC
ADS1232	Simple Library to interface the Texas Instruments ADS1232 ADC.
ADS1256	An Arduino-compatible library for the 24-bit ADS1256 analog-to-digital converter.
ADS1x1x	Arduino library for ADS101x / ADS111x Ultra-Small, Low-Power, I2C-Compatible, ADCs
ADS7828	ADS7828 is a 8-channel 12-bit Analog to Digital Converter (ADC) with an I2C interface.
ADT7470	ADT7470 Library
AdvKeyPad	Arduino library for a KeyPad connected to a PCF8574.
Advance Seven Segment	Summary
AdvancedLogger	Library for simple logging to memory with comprehensive format.
advancedSerial	An Arduino library with additions to vanilla Serial.print(). Chainable methods and verbosity levels. Suitable for debug messages.
ADXL345	A acceleration sensor library for Arduino
ADXL345_WE	A library for the ADXL345 accelerometer
ADXL362	Library for ADXL362 - http://analog.com/adxl362
ADXL372	Arduino library for the ADXL372 accelerometer
AEBO	A library useful for AEBO robot.
AESLib	AES encryption
AES_CMAC	AES-CMAC library
AFArray	Simple Array ADT for Arduino Framework with template.
AFE44XX library	Library for the AFE44XX based pulse oximeter
AFE4950	AFE4950 library for interfacing the AFE4950 biomedical sensor with Arduino compatible MCU.
AFE_NXP_Arduino	Class library for NXP Analog Front End
AfricasTalking	A library to enable easy intergration of Africas Talking communication APIs with esp8266.
Afstandssensor - HCSR04	Bibliotek til HC-SR04 ultralyd afstandssensor.
AgIsoStack	A free ISOBUS (ISO11783) and J1939 CAN Stack for Teensy.
AgileStateMachine	Arduino/C++ library to simply and efficiently model and run a finite state machine
AGS02MA	Arduino library for AGS02MA - TVOC sensor
AGS2616	Arduino library for AGS2616 - Hydrogen H2 sensor.
AGS3870	Arduino library for AGS3870 - Methane CH4 sensor.
AGS3871	Arduino library for AGS3871 - CarbonMonoxide CO sensor.
AHT20	library to drive AHT20 temperature and humidity IC. Forked from https://github.com/sparkfun/SparkFun_Qwiic_Humidity_AHT20_Arduino_Library
AIChatBot	AI Chat Library for Arduino
Ai COCOCAM	Kocoafab library for Ai COCOCAM on various orangeboards(arduino compatible boards)
Ai Esp32 Rotary Encoder	Easy implement rotary encoder to your application for ESP32 and ESP8266
AIStarter	AIStarter programming interface.
AIOModule	AIO Modules for ESP8266 and Arduino
AioP13	Another implementation of G3RUHs PLAN-13 for satellite and sun prediction.
Air Commander Entire Control	A library to directly interface with the Air Commander Entire
AirGradient Air Quality Sensor	ESP32-C3 / ESP8266 library for air quality monitor measuring PM, CO2, Temperature, TVOC and Humidity with OLED display.
AirNgin ESP32 MQTT Client	A library for ESP32 to connect to AirNgin IoT platform.
AIS 4G board	Enables AIS 4G network connection use by AIS 4G Board
AIS_NB_BC95	AIS NB-IoT.
AITINKR_AIOT_DEVBOARD	A library to drive the AITINKR_AIOT_DEVBOARD.
AITINKR_AIOT_V2	Library for controlling motors, servos, buttons, camera, and MQTT with the AITinkr AIOT V2.
AITINKR_JSON_FIELDS	A library to manage dynamic JSON fields for IoT devices.
AITINKR_SHIELDS	A library to drive the AITINKR_SHIELDS to work with Arduino.
AJSP	Another JSON Streaming Parser
Akafugu Four Letter Word Library	Akafugu Four Letter Word Library
Akafugu TWIDisplay Library	Akafugu TWIDisplay Library
Akafugu TWIKeyboard Library	Akafugu TWIKeyboard Library
Akafugu TWILiquidCrystal Library	Akafugu TWILiquidCrystal Library
Akafugu WireRtc Library	Akafugu WireRtc Library
ALA	Arduino Light Animation (ALA) library
alarm	Alarms implementation for Arduino.
AlertMe	Allows for sending email and SMS from nothing but the ESP8266!
AlfredoConnect-Receive	Library for communicating over a serial connection to AlfredoConnect-Desktop.
AlfredoCRSF	CSRF serial protocol Arduino library
Alfredo-NoU2	Library for the Alfredo NoU2 robot control board.
Alfredo-NoU3	Library for the Alfredo NoU3 robot control board.
Algoduino	A simple API client implementation in C++ for the Algorand Blockchain.
AlignedJoy	Allows Arduino/Genuino boards to read a variety of analog joystick by aligning axis values (XY).
AllSensors DLHR	Support for the AllSensors DLHR Series Low Voltage Digital Pressure Sensors.
AllSensors DLV	Support for the AllSensors DLV Series Low Voltage Digital Pressure Sensors.
AllThingsTalk LoRaWAN SDK	LoRaWAN SDK for AllThingsTalk Maker
AllThingsTalk LTE-M SDK	Connect your LTE-M enabled Arduino device to AllThingsTalk IoT Platform.
AllThingsTalk WiFi SDK	Connect and control your device with AllThingsTalk
AllWize	Arduino-compatible library to interface RC1701HP-OSP/WIZE radio modules
ALLBOT	The library for the ALLBOT modular robotic system.
AlmaviosLitMqtt	A Simple MQTT client for connection with cloud providers
AlmostRandom	AlmostRandom generates random number from a few entropy sources within the Arduino.
AloesDevice	MQTT connector for Aloes
Alpenglow FUnicorn	Controls the LED message on the FUnicorn.
AltController	Alternative keyboard controller for Project 1, Physical Computing
AltSoftSerial	Software emulated serial using hardware timers for improved compatibility
AlternativeLSS	Asynchronous control of Lynxmotion LSS smart servos.
Altino	The library for the Altino car.
AM1002-UART	Arduino library to control Cubic AM1002
AM1008W-K I2C	Arduino library to control Cubic AM1008W-K I2C
AM2302-Sensor	This library read temperature and humidity from the AM2302 (aka DHT22) senor.
AM2315	Arduino library for I2C AM2315 temperature and humidity sensor.
AM2315C	Arduino library for I2C AM2315C temperature and humidity sensor.
AM232X	Arduino library for AM2320 AM2321 and AM2323 I2C temperature and humidity sensor.
AM2320_asukiaaa	It controls AM2320 or CM2320
AM4096	An Arduino library for interfacing with the AM4096 rotary magnetic encoder.
AM50288H	A 14 segment LCD display library for Arduino
AmazonDRS	AmazonDRS library for Arduino.
AmbientCO2	Arduino library for CozIR Ambient CO2 sensors.
Ambient ESP32 ESP8266 lib	Ambient library for Arduino ESP32 and ESP8266.
Ambimate	A library for the Ambimate sensor board from TE
Amethyste_LSM6DS3	Expose les fonctionnalités des capteurs LSM6DS3.
AmigaMouseJoyEmu	Library to emulate Amiga Mouse or joystick
AMIS30543	AMIS-30543 SPI stepper motor driver library
AmperkaFET	Allows to control the power switches through the output shift register.
AMT25	Arduino library for SPI based AMT25 rotary encoder.
AMY Synthesizer	AMY, the Music Synthesizer Library
AMYTOL_Robot	A powerful however, easy to use library to control NexGen Robot motors.
Amytol_Sample	A library and samples to get you started
Analog Buttons	Arduino multi button support library
analogComp	Set and manage the integrated analog comparator
Analog-Digital Multiplexers	Arduino library for controlling analog/digital multiplexers (A/D mux).
AnalogFilter	Analog filter library, used to slow down the sampling rate of analog reads.
AnalogIO-Arduino	This library allows to read a value from an analog input like an potentiometer, or from a digital input like an encoder. Moreover, allows to write it on digital output, exactly on PWM pin.
AnalogKey	Library for matrix analog keyboard
AnalogKeyboard	LIB to assist in the use of analog keyboard in embedded systems.
AnalogKeypad	Arduino Library for (Robotdyn) 4x4 and 4x3 AnalogKeypad
AnalogKeypad by Makuna	A library that makes interfacing an analog keypad easy.
AnalogMultiButton	An Arduino library to capture button presses on multiple buttons through a single analog pin.
AnalogPin	Arduino Library for AnalogPin
AnalogReadAsync	Asynchronous version of analogRead().
AnalogRTCLib	Library for Analog Devices Real Time Clocks.
AnalogSelector	Read a potentiometer or other analog input as a multi-selector switch.
AnalogTouch	AnalogTouch library for Arduino
AnalogUVSensor	AnalogUVSensor library for Arduino.
AnalogWrite_ESP32	Function analogWrite and Servo support for ESP32
Andee	Annikken Andee Library for Annikken Andee U, Android and iOS boards.
AndeeMobile	For use with the Annikken AndeeMobile
Andee101	Annikken Andee101 Library for Arduino 101
AndreyRybalko WT2003M02 MP3 Decoder	Library for the WT2003M02 MP3 decoder board v3.0.
Angle	Library to convert between floating point angle to minutes hours representation.
AngleConvertor	Library to convert between different less known angle formats.
AnimatedGIF	Universal GIF player for MCUs with at least 32K of RAM.
Animately	Precise animation of props or robots without the need for thread-blocking (delay()) or complex state machines.
Animation Tools	Simplifies creating behaviours for Servos and LEDs
Anitracks_ADS7142	A library for the ADS7142 ADC
Anitracks_PCA95x5	Arduino library for PCA9535 and PCA9555 (Remote 16-bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers)
Anomalia	Arduino library for data processing anomalies.
ANSI	Arduino library to send ANSI escape sequences.
ANT-Arduino	Library for communicating with various ANT radios from Dynastream Innovations.
Antares ESP8266 HTTP	A library to simplify the process of fetching/deploying data to Antares IoT platform
Antares ESP8266 MQTT	A library to simplify the process of subscribing and publishing data to Antares IoT platform via MQTT on ESP8266
AntaresLoraID	Lora.id Arduino Library for Dragino/RFM and standalone LoRaWAN modules.
AntiDelay	AntiDelay is a library that aims to provide non-blocking delay functionality.
AntiKeyRepetition	Prevents keys(buttons) from being triggered continuously.
ANTIRTOS	No any RTOS needed, you will see - seamlessly manage all your tasks without unnecessary waiting, keep your interrupts blazing fast.
anto-esp8266-arduino	Enables ESP8266 to connect to Anto.io IoT platform.
ANTPLUS-Arduino	Library for easy ANT+ integration
AnyRtttl	A feature rich arduino library for playing rtttl melodies.
Anyleaf	Driver for the AnyLeaf pH, EC, and RTD sensors.
ApSDM120	Library for interfacing meter SDM120 with Arduino, tested whith Mega 2560
AP3216_WE	An Arduino library for the AP3216 (CJMCU 3216) ambient light and proximity sensor.
AP33772S	Library for AP33772S USB C PD 3.1 Sink Controller.
AP_DCC_Library	Library for (NMRA/RCN) Digital Command Control (DCC)
APA102	APA102/SK9822 LED strip library
APDS9151	A library for using the APDS-9151 sensor.
APDS9900	Arduino library for the I2C APDS9900 light sensor and proximity detector.
App Fernando K	Library that helps working with the Fernando K app
AppleMIDI	AppleMIDI (aka rtpMIDI) MIDI I/Os for Arduino
Appnostic SC16IS7XX Arduino Library	Arduino Library for SC16IS7XX I2C and SPI UART interfaces
Approximate	The Approximate Library is a WiFi Arduino library for building proximate interactions between your Internet of Things and the ESP8266 or ESP32.
Approxy	Library approximating arrays of data
APRS-Decoder-Lib	Library to decode APRS messages.
APRS-IS-Lib	APRS-IS library for ESP32
APSNode	Apogeo Space Library for IoT networking
AqualaboSensor	Aqualabo Sensors.
Arancino	Enables communication between microcontroller and Arancino Module running mainly in Arancino boards.
Aranet4	Aranet4 communication library for ESP32
Arara	Biblioteca para o controlador Arara
ArcPID	PID controller
ArdBitmap	A library to compress and draw bitmaps on the Arduboy game system.
ArdOSC	Open Sound Control(OSC) Library for Arduino.
ArdRTOS	ArdRTOS provides a real-time operating system for embedded systems.
ArdTap	A library to manage an Arduino board from a mobile in a couple of minutes. No coding, only configuration.
ArdVoice	A library to play audio (voices) on the Arduboy game system.
ArduCAM	Using the ArduCAM camera module on the Arduino platform
arduFPGA-app-common-arduino	The common libraries and drivers for arduFPGA development boards.
ArduMax AD5241 Driver	Driver for Analog Devices AD5241/2 and AD5280/2 digital potentiometers.
ArduMax MCP41xxx Driver	Driver for Microchip MCP41xxx/42xxx digital potentiometers and MCP43xxx/44xxx digital rheostats.
ArduMekaWiFi	Library Sederhana Untuk Menghubungkan ESP ke WiFi.
ArduPID	PID library for Arduinos with greater accuracy than the legacy Arduino PID library
ArduProf	A thin layer framework for developer to code inter-task communication by an event driven method, running on different RTOS.
ArduRoomba	A library that allows simple serial interfacing with iRobot Create 2 (and similar) robots.
ArduTFLite	TensorFlow Lite Micro library in Arduino style.
ArduZ80	The first Z80 emulation library for Arduino.
Arduboy	The Arduboy core library.
Arduboy-BistercianNumbers	Tiny 4x4 Bistercian Numerical Display for the Arduboy game system.
ArduboyI2C	An I2C library for Arduboy multiplayer games.
ArduboyPlaytune	A library for playing musical scores and tones that is compatible with the Arduboy game system.
ArduboyRaycast	A library for making raycasting games on Arduboy
Arduboy-TinyFont	Tiny 4x4 Font for Arduboy which contains the small ASCII Table from 32 to 127. The sprite for the font uses 192 bytes.
ArduboyTones	A library for playing a sequence of tones, intended for use with the Arduboy game system.
Arduboy2	An alternative library for use with the Arduboy game system.
ardubson	Arduino Library for BSON (Binary JSON)
arducam_dvp	Library to capture pixels from supported cameras on Arduino boards.
Arducam_Mega	Examples of spi cameras used on different hardware.
Arducam_mini	Using the ArduCAM camera module on the Arduino platform
ArduinoArcherPanelClient	Client library for websocket based communication with Archer Cloud panels.
arduino-async-duplex	Easily and asynchronously with a serial device requiring call-and-response style commands.
arduino-async-modem	Asynchronously interact with your GSM or LTE modem.
ArduinoCloudStorage	CloudStorage lets you store and retrive values from a remote server.
ArduinoComponents	A library for writing modern OO Arduino.
arduino-display-lcdkeypad	Arduino LCD Keypad Shield driver.
ArduinoESPAT	A library to control esp-8266 from Arduino by AT commands easier.
arduino-ess	Support for Sensirion's Environmental Sensor Shield
ArduinoFacil	Librería (más bien conjunto de macros) para facilitar el uso de Arduino en castellano para principiantes.
arduinoFFT	A library for implementing floating point Fast Fourier Transform calculations on the Arduino framework.
ArduinoFritzApi	An arduino Library for Automation of Fritz!Box, Fritz!DECT and FRITZ!Powerline devices
arduino-fsm	A library for implementing a finite state machine
ArduinoHttpServer	Server side minimalistic HTTP protocol implementation.
Arduino-I2C-KM1	KeiganMotor KM-1 control library using I2C communication
ArduinoIHC	A Library for connecting to the IHC Controller data in/out.
ArduinoINA219	INA219 hi-side i2c current/power sensor Library
ArduinoIRC	Easy library to make an Arduino IRC Bot (Also supports Twitch chat).
ArduinoJson	A simple and efficient JSON library for embedded C++.
ArduinoLang	Translate Wiring and CPP language to your native language.
Arduino Learning Board	A combined library created to support the Arduino Learning Board project
ArduinoLearningKitStarter	Library for the ArduinoLearningKitStarter (ALKS) board by RoboticsBrno with definition of pins and initialization of peripheries.
ArduinoLog	Small logging framework
arduino-managed-serial-device	Easily and asynchronously with a serial device requiring call-and-response style commands.
ArduinoMenu library	Generic menu/interactivity system
arduino-menusystem	A library for implementing a menu system
ArduinoMqtt	MQTT Client library for Arduino based on the Eclipse Paho project.
arduino-NVM	Direct flash memory access, round robin virtual pages and EEPROM like memory. (Flash, VirtualPage, NVRAM)
Arduino OPL2	Use this library to control the OPL2 Audio Board or OPL3 Duo!
ArduinoOSC	OSC subscriber / publisher for Arduino
ArduinoOTA	Upload sketch over network to Arduino board with WiFi or Ethernet libraries
Arduino POST HTTP Parser	A library that allows for easy parsing of POST packages.
ArduinoQueue	Queue Library
ArduinoSensors	A Library of Libraries of Sensors
arduino-sht	Support for Sensirion's humidity and temperature sensors.
Arduino Smart Watch	A library that makes coding a watch for Arduino Micro and so on
ArduinoSTL	A port of uClibc++ Arduino library.
ArduinoTEA5767	A simple to use library for the TEA5767 I2C FM receiver IC.
ArduinoThread	A simple way to run Threads on Arduino
ArduinoThreadRunOnce	Run an ArduinoThread just one time
arduino-timer	Timer library for delaying function calls
arduino-timer-api	Simple cross-platform API for multitasking on timer interrupt handlers
ArduinoTrace	A dead-simple tracing library to debug your programs
ArduinoUniqueID	Arduino Library to gets the Manufacture Serial Number from the Atmel AVR, SAM, SAMD, STM32, and ESP Microcontroller.
ArduinoUnit	Flexible test framework for arduino projects.
arduinoVNC	VNC Client for Arduino
Arduino-Websocket-Fast	Websocket client library (fast data sending).
ArduinoWebsockets	A library for writing modern Websockets applications with Arduino.
Arduino_MKRMEM	SPIFFS on W25Q16DV for Arduino MKRMEM Shield.
Arduino_USBHostMbed5	ARM Mbed5 USBHOST library port for Arduino.
ardukit	Foundation library toolkit for easier arduino programming
Ardwloop	A library to ease controlling an Arduino program from a Java or Kotlin application.
ardyno	A library to control dynamixel motors
ArgParse	A library for splitting a string with arguments into an array.
Ark-Cpp-Client	A simple API client implementation in C++ for the ARK Blockchain.
Ark-Cpp-Crypto	A simple Cryptography Implementation in C++ for the ARK Blockchain.
Array	An array container similar to the C++ std::array
ArrayExt	Expand the array and set the average value for front, back, left and right.
array-helpers	Array helper classes and functions.
ArrayList	A templated class for creating dynamic or fixed size arrays. Based off of Java's ArrayList class.
ArrayUtils	Array utility functions for arduino.
ArrbotMonitor	Plotter-friendly display macros.
ArsaLearn	Ability to code completely simple
ArtNet	Art-Net Sender/Receiver for Arduino (Ethernet, WiFi)
artemis-cubesat	The software available in this library is designed to break down the flight software from the Artemis CubeSat Kit into individual components, enabling users to effectively test and evaluate various systems and elements of their satellite.
ArticulatedLib	Articulated Library
ArtnetWifi	ArtNet with the ESP8266, ESP32, RP2040 and more.
Artron DS1338	Arduino library of RTC DS1338.
ArtronShop_BH1750	Arduino library of BH1750 Ambient Light (Lux) Sensor
ArtronShop_HDC302x	Arduino library of HDC302x Digital humidity and temperature sensor
ArtronShop_LineMessaging	LINE Messaging library for ESP32, ESP8266 and Arduino Uno R4 WiFi
ArtronShop_LineNotify	LINE Notify library for ESP32, ESP8266 and Arduino Uno R4 WiFi
ArtronShop_PCF85363	Arduino library of PCF85363A Real-Time Clock/calendar with 64 byte RAM
ArtronShop_RX8130CE	Arduino library of RX8130CE Real-Time Clock/calendar with 4 byte RAM
ArtronShop_SHT3x	Arduino library of SHT3x Digital humidity and temperature sensor
ArtronShop_SHT45	Arduino library of SHT45 Digital humidity and temperature sensor
ArtronShop_SPL06-001	Arduino library of SPL06-001 Digital pressure sensor
ArucoLite	Lightweight ArUco tracking
ArxContainer	C++ container-like classes (vector, map, etc.) for Arduino which cannot use STL
ArxRobot Library	Enables easy access to the controls of Arxterra robots.
ArxSmartPtr	C++ smart pointer-like classes for Arduino which cannot use standard smart pointers
ArxStringUtils	Arduino String utilities
ArxTypeTraits	C++ type_traits for Arduino which cannot use it as default
ArylicHTTP	ESP32 Library for controling Arylic audio devices.
AS-289R2 Thermal Printer Shield	Arduino Library for Thermal Printer Shieid
AS1115	AS1115 display library.
AS3935	Library to support Austrian Microsystems AS3935 lightning sensor.
AS5X47	A library that reads angles from AS5047 and AS5147 sensors.
AS5040	AMS AS5040 magnetic rotary encoder library
AS5047P	An Arduino library for the AS5047P high-resolution rotary position sensor.
AS5600	Arduino library for AS5600 and AS5600L magnetic rotation meter.
AS5600_PsW	AS5600 Library
AS6212 Temperature Sensor	Arduino Library for interfacing with the AMS AS6212 Temperature Sensor
AsciiMassage	AsciiMassage is a microcontroller message packer and parser for the ASCII format in different protocols.
asip	A library to control a board using a stream (e.g., serial)
asip-services	A library to extend the core Asip library with additional services
AskSinPP	Homematic Protocol Library
AsproSolarShield	AsproSolarShield Library
astra_esp8266	Easily access a Cassandra database from an ESP8266.
AstroCalcs	Astronomy calculations library.
AstroMech	Protocol for exchanging small amounts of data over audio.
ASTRON_CCS811	Easy and fast library for CCS811 sensor
AsyncAnalog	Arduino Library for async reading of an analog pin
AsyncBMP180Wrapper	Async wrapper for Sparkfun BMP180 lib
AsyncButton	A library that implements async buttons.
AsyncDelay	Simple abstraction library implementing delays and timeouts.
AsyncDNSServer_ESP32_ENC	Fully Asynchronous DNS Server Library for ESP32 boards using LwIP ENC28J60 Ethernet.
AsyncDNSServer_ESP32_Ethernet	Fully Asynchronous DNS Server Library for ESP32/S2/S3/C3 boards using LwIP W5500, W6100 or ENC28J60 Ethernet.
AsyncDNSServer_ESP32_W5500	Fully Asynchronous DNS Server Library for ESP32 boards using LwIP W5500 Ethernet.
AsyncDNSServer_ESP32_W6100	Fully Asynchronous DNS Server Library for ESP32 boards using LwIP W6100 Ethernet.
AsyncDNSServer_RP2040W	Fully Asynchronous DNS Server Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core.
AsyncDNSServer_STM32	Asynchronous DNS Server Library for STM32F/L/H/G/WB/MP1 using LAN8720 or built-in LAN8742A Ethernet
AsyncDNSServer_Teensy41	Fully Asynchronous DNS Server Library for Teensy 4.1 using QNEthernet.
AsyncDNSServer_WT32_ETH01	Fully Asynchronous DNS Server Library for WT32_ETH01 or ESP32-based boards using LwIP LAN8720 Ethernet.
AsyncEspFsWebserver	ESPAsyncWebserver with steroids
AsyncESP32_ENC_Manager	ESP32 + LwIP ENC28J60, including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_Ethernet_Manager	ESP32 + LwIP W5500 / ENC28J60, including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_SC_ENC_Manager	ESP32_S2/S3/C3 + LwIP + LwIP ENC28J60 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_SC_Ethernet_Manager	ESP32_S2/S3/C3 + LwIP W5500 / ENC28J60 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_SC_W5500_Manager	ESP32_S2/S3/C3 + LwIP W5500 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_SC_W6100_Manager	ESP32_S2/S3/C3 + LwIP W6100 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_W5500_Manager	ESP32 + LwIP W5500, including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP32_W6100_Manager	ESP32 + LwIP W6100 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP8266_ENC_Manager	(ESP8266 + LwIP ENC28J60) Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP8266_Ethernet_Manager	(ESP8266 + LwIP W5500 / W5100(S) / ENC28J60) Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP8266_W5100_Manager	(ESP8266 + LwIP W5100 / W5100S) Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncESP8266_W5500_Manager	(ESP8266 + LwIP W5500) Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
AsyncHTTPRequest_ESP32_Ethernet	Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP library for ESP32/S2/S3/C3, WT32_ETH01 (ESP32 + LAN8720), ESP32 using LwIP ENC28J60, W5500, W6100 or LAN8720.
AsyncHTTPRequest_Generic	Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP libraries, such as AsyncTCP, ESPAsyncTCP, AsyncTCP_STM32, etc.. for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720), ESP32 with LwIP ENC28J60, W5500 or W6100, ESP8266 (WiFi, W5x00 or ENC28J60) and currently STM32 with LAN8720 or built-in LAN8742A Ethernet.
AsyncHTTPRequest_RP2040W	Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP_RP2040W library for RASPBERRY_PI_PICO_W with CYW43439 WiFi.
AsyncHTTPRequest_Teensy41	Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of Teensy41_AsyncTCP for Teensy 4.1 using QNEthernet
AsyncHTTPSRequest_ESP32_Ethernet	Simple Async HTTPS Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP_SSL library for ESP32/S2/S3/C3, WT32_ETH01 (ESP32 + LAN8720), ESP32 using LwIP ENC28J60, W5500, W6100 or LAN8720.
AsyncHTTPSRequest_Generic	Simple Async HTTPS Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of AsyncTCP_SSL library for ESP32 (including ESP32_S2, ESP32_S3 and ESP32_C3), WT32_ETH01 (ESP32 + LAN8720) and ESP32 with LwIP ENC28J60, W5500 or W6100.
AsyncLiquidCrystal	Allows communication with alphanumerical liquid crystal displays (LCDs), in a non-blocking way.
AsyncMQTT_ESP32	Arduino Library for ESP32/S2/S3/C3 asynchronous MQTT client implementation
AsyncMQTT_Generic	Arduino Library for ESP8266, ESP32, Portenta_H7, STM32 and RP2040W asynchronous MQTT client implementation
AsyncOTA	Asynchronous over-the-air (OTA) firmware updates for ESP32.
AsyncSerial	Library that allow to recieve a serial port stream in a non blocking process
AsyncServoLib	Library for non blocking controlling a servo
AsyncSMS	Simple asynchronous SMS library for SIM800L
AsyncSonar	Library for non blocking controlling a ultrasonic sensor like HC-SR04
AsyncStepperLib	AsyncStepper is a library for non blocking stepper motor control
AsyncStream	Async read from Stream objects (Serial, etc)
AsyncTask	Asynchronous & Non-Blocking Function Executor for All Arduino Like Platforms
AsyncTaskLib	Library that implements a non blockin task
Async TCP	Async TCP Library for ESP32
AsyncTCP_RP2040W	Asynchronous TCP Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core
AsyncTCP_SSL	Asynchronous SSL TCP Library for ESP32.
AsyncTelegram2	Powerful, flexible and secure Arduino Telegram BOT library. Hardware independent, it can be used with any MCU capable of handling an SSL connection.
AsyncTimer	JavaScript-like async timing functions (setTimeout, setInterval).
AsyncTimerLib	Simple non blocking timer with callback function
AsyncUdp_ESP32_ENC	Fully Asynchronous UDP Library for ESP32 boards using LwIP ENC28J60 Ethernet
AsyncUDP_ESP32_Ethernet	Fully Asynchronous UDP Library for ESP32 boards using LwIP W5500, W6100 or ENC28J60 Ethernet
AsyncUDP_ESP32_SC_ENC	Fully Asynchronous UDP Library for ESP32_S2/S3/C3 boards using LwIP ENC28J60 Ethernet
AsyncUDP_ESP32_SC_Ethernet	Fully Asynchronous UDP Library for ESP32S2/S3/C3 boards using LwIP W5500, W6100 or ENC28J60 Ethernet
AsyncUDP_ESP32_SC_W5500	Fully Asynchronous UDP Library for ESP32S2/S3/C3 boards using LwIP W5500 Ethernet
AsyncUDP_ESP32_SC_W6100	Fully Asynchronous UDP Library for ESP32S2/S3/C3 boards using LwIP W6100 Ethernet
AsyncUDP_ESP32_W5500	Fully Asynchronous UDP Library for ESP32 boards using LwIP W5500 Ethernet
AsyncUDP_ESP32_W6100	Fully Asynchronous UDP Library for ESP32 boards using LwIP W6100 Ethernet
AsyncUDP_Ethernet	Fully Asynchronous UDP Library for ESP8266 using W5x00 or ENC28J60 Ethernet. The library is easy to use and includes support for Unicast, Broadcast and Multicast environments.
AsyncUDP_RP2040W	Fully Asynchronous UDP Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core. The library is easy to use and includes support for Unicast, Broadcast and Multicast environments.
AsyncUDP_STM32	Fully Asynchronous UDP Library for STM32 using LAN8720 or built-in LAN8742A Ethernet.
AsyncUDP_Teensy41	Fully Asynchronous UDP Library for Teensy 4.1 using QNEthernet. The library is easy to use and includes support for Unicast, Broadcast and Multicast environments.
AsyncUDP_WT32_ETH01	Fully Asynchronous UDP Library for WT32_ETH01 (ESP32 + LAN8720).
AsyncWebConfig	A web based configuration editor for asynchron web server.
AsyncWebSerial	Browser-based logging and debugging for ESP32 using the Web Serial API.
AsyncWebServer_ESP32_ENC	AsyncWebServer for (ESP32 + ENC28J60)
AsyncWebServer_ESP32_SC_ENC	AsyncWebServer for (ESP32_S2/S3/C3 + LwIP ENC28J60)
AsyncWebServer_ESP32_SC_W5500	AsyncWebServer for (ESP32_S2/S3/C3 + LwIP W5500)
AsyncWebServer_ESP32_SC_W6100	AsyncWebServer for (ESP32_S2/S3/C3 + LwIP W6100)
AsyncWebServer_ESP32_W5500	AsyncWebServer for (ESP32 + LwIP W5500)
AsyncWebServer_ESP32_W6100	AsyncWebServer for (ESP32 + LwIP W6100)
AsyncWebServer_Ethernet	Asynchronous HTTP and WebSocket Server Library for ESP8266 using W5x00 or ENC28J60 Ethernet
AsyncWebServer_RP2040W	Asynchronous WebServer Library for RASPBERRY_PI_PICO_W using CYW43439 WiFi with arduino-pico core.
AsyncWebServer_STM32	AsyncWebServer for STM32F/L/H/G/WB/MP1 using LAN8720 or builtin LAN8742A Ethernet
AsyncWebServer_Teensy41	Asynchronous HTTP and WebSocket Server Library for Teensy 4.1 using QNEthernet
AsyncWebServer_WT32_ETH01	AsyncWebServer for WT32_ETH01 using LAN8720
AsyncWT32_ETH01_Manager	ESP32 + LwIP LAN8720, including WT32-S1, ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
Async_Operations	A library for accurately keeping track of long tasks without blocking the main thread
Asynchrony	A way to schedule functions to be executed in the future, similar to asynchrony in other languages.
asyncino	asynchronous library for the Arduino family
AtTouch	Arduino Library for the Atmel AT42QT1070 QTouch 7-channel Sensor IC via i2c.
AT24C	A library for using the AT24C series i2c serial eeproms.
AT24C256	Library for the AT24C256 EEPROM
AT24C256 library	Library for the AT24C256 I2C EEPROM.
AT24CM01	AT24CM01 EEPROM Library for Arduino Devices.
AT24Cxx	Library for Atmel's AT24Cxx Series EEPROMs.
AT24MAC402	EEPROM I2C library for AT24MAC402/602
AT42QT	Arduino library for the Microchip AT42QT series capacitive touch sensors.
ATC_MiThermometer	Arduino library for BLE ATC_MiThermometer thermometer/hygrometer sensors.
ATC_MiThermometer-Arduino	A library for interacting with ATC Mi Thermometers over BLE.
ATD1.47-S3 Lib	Arduino library of ATD1.47-S3
ATD3.5-S3	Library for ATD3.5-S3
atlas OEM module	Basic function to accessing atlas OEM module.
ATM90E26 Arduino	ATM90E26 Energy Monitor Support for Arduino
ATMAC_EEPROM	A library that interfaces the AT24MAC402/602 EEPROM chip.
Atmega328_IO	Library for robot Cing with Atmega328.
Atmega32u4_IO	Library for robot Cing with Atmega328.
Atmega8_IO	Library for robot Cing with Atmega8.
Atmega8_IO_basic	Library for robot Cing with Atmega8.
Atmel TSS463C VAN bus Datalink Controller library	A library for the Atmel TSS463/TSS461 VAN Datalink Controller
ATOM_DTU_CAT1	Library for ATOM DTU CAT1 development kit
ATOM_DTU_LoRaWAN	Library for ATOM DTU LoRaWAN development kit
ATOM_DTU_NB	Library for ATOM DTU NB development kit
AtomicWeight	Arduino library for atomic weights, calculate massPercentage of elements in a formula.
AtrivaTECH PicUNO	Arduino library for programming PicUNO with device specific functions.
AttachInterruptEx	AttachInterruptEx extends the standard AttachInterrupt function to allow for a variety of callable objects as timer callbacks.
Attiny84_IO	Library for robot Cing with Attiny84.
Attiny84_IO_basic	Library for robot Cing with Attiny84.
attiny85FasterPin	"Library which lets you to control pins in more efficient way"
Attiny85_IO	Library for robot Cing with Attiny85.
Attiny85_IO_basic	Library for robot Cing with Attiny85.
Audio - Adafruit Fork	Adafruit SAMD51 port of Teensy Audio Library - Flexible, High Quality Audio Processing
AudioShieldDTMF	MCP4921 Audio Shield DTMF Example
AutoAnalogAudio	Automated analog reads and analog output (streaming) using Arduino DAC(or PWM), ADC, DMA and Timers
AutoConnect	ESP8266/ESP32 WLAN configuration at runtime with web interface.
AutoOTA	Library for checking OTA updates
AutoPID	Automatic PID controller
Automaton	A multi tasking table driven finite state machine framework
Automaton-Esp8266	Esp8266 State Machines for the Automaton Framework
autorequest	Autorequests implementation for Arduino.
autowp-mcp2515	Arduino MCP2515 CAN interface library
avdweb_AnalogReadFast	Fast analogRead 10/12 bit ADC for the Arduino Zero and Uno
avdweb_SAMDtimer	Timer library for the SAMD21 and Arduino Zero
avdweb_VirtualDelay	Allows using (multiple) delays without blocking code execution. Arduino Uno and Zero.
AverageAngle	Arduino library to calculate correctly the average of multiple angles.
avrCalibrate	This library determines OSCCAL calibration values for MCU clock frequency and internal reference voltage and loads them at setup.
AVR-context	This library provides a low-level facility for context switching between multiple threads of execution and contains an implementation of asymmetric stackful coroutines on an AVR micro-controller.
avr-fast-div	Optimized integer division for AVR hardware
avr-fast-map	A faster implementation of the Arduino map() function
avr-fast-shift	Optimised left and right shifting of `uint32_t` up to 31 places.
AvrHeap	Library to runtime analyse the structure of the heap (AVR 328).
AVR-IoT-Cellular	Library for the AVR-IoT Cellular Mini Board
AVR-IoT MCP9808	Low level Arduino driver for the MCP9808 Digital Temperatur Sensor, mainly focused for the AVR-IoT Cellular Mini
AVR-IoT VEML3328	Low-level Arduino driver for the VEML3328 RGBCIR Color Sensor [1], which is mainly focused on the AVR-IoT Cellular Mini development kit.
AVR Standard C Time Library	Real Time functions for Goldilocks ATmega1284p & ATmega2560
AvrTracing	The last hope for the desperate AVR programmer. A small (344 bytes) Arduino library to have real program traces and to find the place where your program hangs.
AVRUtils	AVRUtils
AVR_PWM	This library enables you to use Hardware-based PWM channels on AVR-based boards, such as Nano, UNO, Mega, Leonardo, 32u4, etc., to create and output PWM.
AVR_Slow_PWM	This library enables you to use ISR-based PWM channels on AVR-based boards, such as Mega-2560, UNO,Nano, Leonardo, etc., to create and output PWM any GPIO pin.
avr_stl	A port of ArduinoSTL Arduino library.
avrtos	RTOS for AVR Arduino microcontrollers (Uno & Mega)
Awesome	The library that supports the Awesome Shield PCB.
AwesomeClickButton	Arduino awesome click button.
AwsIotWiFiClient	A library to connect Wi-Fi microcontrollers to AWS IoT Core.
AWS-SDK-ESP8266	SDK for AWS using ESP8266
AX-Mini	Library for AX-Mini
AxisJoystick	The Library implements a set of methods for working with an axis joystick controller.
AXP202X_Library	Arduino library for X-Power AXP202 chip
AY3891x	Library for General Instrument AY-3-8910, AY-3-8912 Programmable Sound Generator chip.
AzureIoTHubMQTTClient	Azure IoT Hub client library for ESP8266 via MQTT protocol.
Azure RTOS ThreadX	Azure RTOS ThreadX Library for Arduino
Azure SDK for C	Azure SDK for C library for Arduino.
Babelduino	A library that allows writing and highlighting code in local language.
BackSeatDriver	Simple move and turn semantics for self-driving vehicles.
BackgroundAudio	Plays MP3, AAC, and WAV via an IRQ based mechanism to allow "multitasking" while playing
Balboa Spa communications	Use Arduino to control your BalBoa Spa Pack.
Balboa32U4	Balboa 32U4 Arduino library
Ballvalve	A library to control 5 wire electric ball valves like the US Solid MSV-00015.
BalmIot	Library to easily make GET and UP requests to a BALM IOT.
Bang	Use the command line interface of your host machine as a 'Service' for your Arduino!
BanglaDuino	This library gives power to your Arduino to write in Bangla.
BanglaText	Bangla text renderer in esp supported displays for ESP boards, by mamunul
BarcodeGFX	Draw barcodes on displays compatible with Adafruit GFX.
BareBoneSim800	A BareBone Arduino Library For SIM800 Modules
BaroLibrary	Library for Measurement Specialties MS5637-02BA03 Altimeter/Pressure sensor (including Freetronics BARO module).
Bas.Button	A simple button class that calls a callback function when pressed.
Bas.CallbackCaller	A class that encapsulates the registering and calling of a callback function.
Bas.SinglePinDevice	A class for simple devices that can be turned on or off by writing to a single pin.
Base32-Decode	Base32 decoder; able to handle both binary and string encoded data.
base64	Base64 encoder/decoder for arduino repo
base64_encode	Convert between binary and base64 encoded string.
Basecamp	A basic IoT library for the ESP32
basicCalculus	Perform real-time 1D integration and differentiation
BasicColorLedControl	This is a tiny and clearly arranged Arduino library for the basic RGB LED functionalities.
BasicEncoder	BasicEncoder counts pulses from one or more simple rotary encoder control knobs.
basicGLCD	This library is for QY-12854BG(= GLCD).
BasicLinearAlgebra	A library for representing matrices and doing matrix math on arduino
BasicLinkedList	A templated class for creating dynamic Linked Lists. A Linked List is a Linked List where each node points to the next node in the list.
basicMPU6050	lightweight library for the MPU6050.
BasicTag	Functional C Library for abstracting variables as tags.
BasicTimer	Basic Timer Interface
BasicTinkering	A collection of wrapper classes for commonly used electronic components.
Batflow	Battery lookup
BatteryMeter	A library for reading a voltage from a battery and displaying the results.
Battery Sense	Arduino battery sensing library
Battery_18650_Stats	Library to calculate 18650 charge level
Battery_Shield	Библиотека для работы с Battery Shield - источником автономного питания (ИАП).
BaudotCode	Easily encode and decode ITA-2 5 bit Baudot code for for RTTY on Arduino
bb_captouch	Capacitive touch sensor library for FT6x36, MXT144, CST820, CST226 and GT911 I2C devices.
bb_epaper	A frustration-free e-paper library.
bb_hx1230	BitBank HX1230 96x68 LCD display library.
bb_ltr390	LTR-390 light sensor library.
bb_rtc	realtime clock library for DS3231, RV3032, and PCF8563.
bb_scd41	Sensiron SCD4x CO2 sensor library.
bb_spi_lcd	Color SPI LCD+OLED library with many unique features.
bb_truetype	A fast+small TrueType font renderer.
bb_uc1701	Optimized 128x64 monochrome LCD display library for ST7565/UC1701 conrollers.
BBE IoT Class Library	This is the C++ class library for students' use in IoT class to control smart systems.
BBQ10Keyboard	Library for using the BBQ10Keyboard PMOD
bcl	A fork of Nayukis Bitcoin Cryptography Library.
BDSP	The library implements a binary data separation protocol.
BeShell	A JavaScript framework for ESP32 Platform
Beacon	An AMX-style Ethernet beacon, allowing for remote discovery.
BeaconNano	Create a Beacon from an Arduino Nano Ble
BeeDataLogger	Example libraries for the Bee Data Logger
BeeMotionS3	Example libraries for the Bee Motion S3
BeeS3	Helper library for Bee S3 Board
Beelan LoRaWAN	LoRaWAN Arduino Library for standalone LoRaWAN modules class A and C with a simple API.
Benchmark	Measure code execution time
Better Joystick	A library that handles and processes inputs from dual-axis Arduino joysticks.
BetterWiFiNINA	An improved fork of WiFiNINA library
BGWiFiConfig	BGWiFiConfig是一个为esp8266和esp32设计的简单易用Arduino配网库。
BH1730	An easy to use library for reading light values from the BH1730 light sensor
BH1750	Arduino library for the digital light sensor breakout boards containing the BH1750FVI IC
BH1750FVI	Enables reading the digital light sensor
BH1750FVI_RT	Arduino library for BH1750FVI (GY-30) lux sensor
BH1750_WE	An Arduino library for the BH1750 light intensity sensor.
BIDFestTools	Tools for the BIDFest hackathon
Bifrost library for HC-SR04	A library for the HC-SR04 ultrasonic distance sensor.
BigCrystal	A library that displays double height characters on LCD displays.
BigNums2x2	Creates a set of 2x2 character Big Numbers for a 2x16 character LCD.
Bind	A UI toolkit for arduino.
BioData	Interpret biological signals in real-time.
BIP66	A simple Bitcoin BIP66 Implementation in C++ for the ARK Ecosystem.
BirdhouseSDK	An Arduino library to easy control lots of relays effects, buttons with debouncer, analog indicators and more
BistableRelay	A simple library to control a bistable relay with set and reset pins.
BitArray	Arduino library for compact array of objects with a size expressed in bits.
BitBang_I2C	Bit-bang the I2C protocol on any 2 GPIO pins on any system.
BitBool	The ultimate bit manipulation tool.
BitFlash_Client	OTA firmware update library for ESP32
bitHelpers	Arduino library with functions on bit level
BitPack	Library for packing bit flags into byte array
BitReader	The BitReader library is an arduino library that allows one to read or write data which is not aligned on 8, 16 or 32 bits variables.
Bitcraze PMW3901	PMW3901 Optical flow sensor driver.
BitkitRobit	Arduino library for Bitkit Robit.
bitluni ESP32Lib	Multimedia library for the ESP32
Bits and Droids flight sim library	Use serial communication to control Microsoft Flight Simulator 2020.
bits_asukiaaa	A library to handle bits or bytes.
BlaeckSerial	A simple library to send binary (sensor) data via Serial port to your PC.
BlaeckTCP	A simple library to send binary (sensor) data via Ethernet/Wifi to your PC.
BLE-MIDI	BLE-MIDI I/Os for Arduino
BLEPeripheral	An Arduino library for creating custom BLE peripherals.
BLE SDK for Arduino	Nordic BLE SDK for Arduino for nRF8001 products such as the BLE Shield, Blend and Blend Micro.
BLESensorGateway	allows to read data from a local BLE sensor and send it to Arduino Cloud and viceversa.
BLESerial	A library to communicate with BLE Serial Modules
ble_definitions	A library that contains ready to use definitions for different BLE Services and Characteristics
Bleeper	A library to store generic configurations.
Bleeping Library	Simple BLE ESP Provisioning and Configuration
BlenderServoAnimation	Library to control servos based on an exported Blender animation.
blesdlib	Emulate a keystrok via bluetooth wirelessly
BlinkCode Library	Asynchronous BlinkCode library for indicating flash fault codes.
BlinkControl	This is an Arduino/ESP32 module for easily manage multiple LED on/off, blinking or Buzzer beats with different pattern.
BlinkSuite	A library for blinking pins on and off or in a sequence.
Blinkenlight	Supercharge your status LEDs / beepers
Blinker	Build a easy way for your IoT project.
Blinker_PMSX003ST	Arduino library for Plantower PMSX003ST family sensors.
blite	Dev kit for buildybee blite breakout board
BlockNot	BlockNot gives you non-blocking timers with simplicity.
BlueDisplay	This library enables an Android smartphone or tablet to act as a graphical display for your Arduino.
BlueDot BMA400 Library	BlueDot library for BMA400 sensors.
BlueDot BME280 Library	BlueDot library for BME280 sensors.
BlueDot BME280 TSL2591	BlueDot library for BME280 and TSL2591 sensors.
BlueDot SGP40 SHT40	BlueDot library for SGP40 and SHT40 sensors.
BlueFairy	Task Scheduler, Keyboard Control, Machine State
BlueRobotics Arduino_I2C_ESC Library	A library for I2C based control of BlueRobotics ESCs
BlueRobotics Keller LD Library	A simple and easy library for the Keller LD series pressure/depth sensors
BlueRobotics MS5837 Library	A simple and easy library for the MS5837 pressure/depth sensor
BlueRobotics TSYS01 Library	A simple and easy library for the TSYS01 temperature sensor
BlueVGA Library for BluePill	VGA library for STM32F103C8T6 (BluePill) that can manipulate a 224x240 pixels with 8x8 Tiles or Characters from a user defined bitmap font
Bluebird	All in one library to control Teknikio's Bluebird board.
bluemicro_engine	Engine to implement a loop in order to decouple the progression of time from user input and processor speed.
bluemicro_exmpl	Keyboard examples that uses the BlueMicro libraries.
bluemicro_hid	Creates a unified facade to both TinyUSB and nRF52 BlueFruit HID interfaces.
bluemicro_nrf52	A nRF52 Library for controler-specific functions like setting up GPIOs, Watchdog Timer and sleeping.
bluemicro_rp2040	A RP2040 Library for controler-specific functions like setting up GPIOs, Watchdog Timer and other hardware specific functions.
bluemicro_samd	A SAMD Library for controler-specific functions like setting up GPIOs, Watchdog Timer and sleeping.
Bluepad32 for NINA-W10 boards	Enables gamepad support for NINA-based boards like the Nano RP2040 Connect, MKR WiFi 1010, MKR VIDOR 4000, UNO WiFi Rev.2 and Nano 33 IoT.
Blues-Minimal-I2C	Blues-Minimal-I2C
Blues Notecard Environment Variable Manager	A utility class to support usage and management of Notecard-based environment variables.
Blues Wireless Notecard	An easy to use Notecard Library for Arduino.
Blues Wireless Notecard Auxiliary Wi-Fi	A utility class to support external Wi-Fi operations.
Blues Wireless Notecard Pseudo Sensor	Sensor class used for Notecard testing and examples.
BluetoothSerial	Handles the Bluetooth Serial connection to BluetoothSerial Connect iOS app.
BluetoothTerminal	A library to implement serial-like communication over BLE.
BluetoothTPMS	Bluetooth TPMS Library for Arduino
Bluewhale	GameCube comms library using the RP2040s PIO
BLVD20KM_asukiaaa	It controls BLVD20KM or BLVD40NM
Blynk	Build a smartphone app for your project in minutes!
BlynkESP32_BT_WF	Enable inclusion of both ESP32 Blynk BT/BLE and WiFi libraries. Then select one at reboot or run both. Eliminate hardcoding your Wifi and Blynk credentials and configuration data saved in either LittleFS, SPIFFS or EEPROM.
BlynkEthernet_Manager	Simple Ethernet Manager for MultiBlynk for Teensy, SAM DUE, SAMD21, SAMD51, nRF52, ESP32, ESP8266, RP2040-based (Nano_RP2040_Connect, RASPBERRY_PI_PICO) boards, etc. with or without SSL, configuration data saved in ESP8266/ESP32 LittleFS, SPIFFS, nRF52/RP2040 LittleFS/InternalFS, EEPROM, DueFlashStorage or SAMD FlashStorage.
BlynkEthernet_STM32_WM	Simple Blynk Credentials Manager for STM32 boards using built-in LAN8742A Ethernet, LAN8720, ENC28J60 or W5x00 Ethernet shields, with or without SSL, configuration data saved in EEPROM.
BlynkGate	Connect your IOT Projects to Blynk.
BlynkGSM_Manager	Simple GSM shield Credentials Manager for Blynk and ESP32 / ESP8266 boards, with or without SSL, configuration data saved in LittleFS / SPIFFS / EEPROM.
BlynkNcpDriver	A shared interface to the services provided by Blynk.NCP
Blynk_Async_ESP32_BT_WF	Simple WiFiManager for Blynk and ESP32 with or without SSL, configuration data saved in either SPIFFS or EEPROM. Enable inclusion of both ESP32 Blynk BT/BLE and WiFi libraries. Then select one at reboot or run both. Eliminate hardcoding your Wifi and Blynk credentials and configuration data saved in either LittleFS, SPIFFS or EEPROM. Using AsyncWebServer instead of WebServer, with WiFi networks scanning for selection in Configuration Portal.
Blynk_Async_GSM_Manager	Simple GSM shield Credentials Manager for Blynk and ESP32 / ESP8266 boards, with or without SSL, configuration data saved in LittleFS / SPIFFS / EEPROM.
Blynk_Async_WM	Simple Async WiFiManager for Blynk and ESP32 (including ESP32-S2, ESP32-C3), ESP8266 with or without SSL, configuration data saved in either LittleFS, SPIFFS or EEPROM. Now working with new ESP8266 core v3.0.1 and ESP32 core v1.0.6
Blynk_Esp8266AT_WM	Simple WiFiManager for Blynk with MultiWiFi Credentials, for Mega, SAM DUE, SAMD21, SAMD51, nRF52, STM32F/L/H/G/WB/MP1, Teensy, RP2040-based RASPBERRY_PI_PICO, etc. boards running ESP8266/ESP32-AT shields. Configuration data saved in EEPROM, EEPROM-emulated FlashStorage_STM32 or FlashStorage_SAMD, SAM-DUE DueFlashStorage or nRF52/TP2040 LittleFS.
Blynk_Teensy	Enable Blynk support of Teensy boards, especially latest Teensy 4.0/4.1, using WiFi, Ethernet, BT/BLE and GMSM/GPRS shields
Blynk_WiFiManager	Simple WiFiManager for Blynk and ESP32 (including ESP32-S2, ESP32-C3), ESP8266 with or without SSL, configuration data saved in either LittleFS, SPIFFS or EEPROM. Now working with new ESP8266 core v3.0.0 and ESP32 core v1.0.6
Blynk_WiFiNINA_WM	Simple WiFiManager for Blynk and Mega, UNO WiFi Rev2, Teensy, SAM DUE, SAMD21, SAMD51, STM32, nRF52, RP2040-based boards, etc. using WiFiNINA shields, configuration data saved in EEPROM, FlashStorage_SAMD, FlashStorage_STM32, DueFlashStorage, nRF52/RP2040 LittleFS
BM12O2021-A	Arduino library for 9-bit UART access to the BM12O2021-A/BMD12K202 that NMOS Driver Module
BM12O2321-A	Arduino library for 9-bit UART access to the BM12O2321-A/BMD12K232 that H-bridge Drive Module
BM2102-9x-1	Arduino library for UART and I2C access to the BM2102-9x-1/BMC21M0x1 that Sub-1G OOK Transmitter Transparent Transmission Module
BM22S2021-1	Arduino library for UART access to the BM22S2021-1/BMA26M202 that Smoke Detector Digital Sensor
BM22S3021-1	Arduino library for UART access to the BM22S3021-1/BMA36M302 that Semiconductor Gas Detector Module
BM22S3031-1	Arduino library for UART access to the BM22S3031-1/BMA36M303 that Catalytic Gas Detector Module
BM22S3221-1	Arduino library for UART access to the BM22S3221-1/BMA56M322 that CO Detection Module
BM22S3421-1	Arduino library for UART access to the BM22S3421-1/BMA34M421 that Alcohol Detector Module
BM22S4221-1	Arduino library for UART access to the BM22S4221-1/BMA46M422 that PIR Detector Module
BM2302-9x-1	Arduino library for UART and I2C access to the BM2302-9x-1/BMC23M0x1 that Sub-1G OOK Receiver Transparent Transmission Module
BM25S2021-1	Arduino library for I2C and OneWire access to the BM25S2021-1/BME33M251 that Temperature and Humidity Mdoule
BM25S3221-1	Arduino library for UART access the BM25S3221-1/BME25K322 that Laser Dust Detection Module
BM25S3321-1	Arduino library for UART access the BM25S3321-1/BME58M332 that CO2 Detector Digital Module
BM25S3421-1	Arduino library for UART access to the BM25S3421-1/BME53M421 that VOC Detection Module
BM32O2531-A	Arduino library for 9-bit UART access to the BM32O2531-A/BMD32K253 that LCD Module
BM32S2031-1	Arduino library for UART access to the BM32S2031-1/BMS31M001 that Second Generation Proximity Sensing Module.
BM32S3021-1	Arduino library for UART access to the BM32S3021-1/BMS31M002 that 1D Infrared Gesture Control Digital Module.
BM42S5321-1	Arduino library for I2C/UART access to the BM42S5321-1/BML36K532 that Laser Ranging Module
BM52D5021-1	Arduino library for BM52D5021-1/BMN31K502 that Microporous Atomiser Module
BM52D5121-1	Arduino library for BM52D5121-1/BMN31K512 that Low Power Atomiser Module
BM62S2201-1	Arduino library for I2C or UART access to the BM62S2201-1/BME21M621 that Air Pressure Module
BM64 Library	BM64/BM62 Library for Arduino
BM7701-00-1	Arduino library for UART access to the BM7701-00-1/BMC77M001 that Bluetooth 5.2 BLE module
BM92S2021-A	Arduino library for 9-bit UART access to the BM92S2021-A/BMA92K202 that Color Sensor Module
BM92S2222-A	Arduino library for the BM92S2222-A/BMA92K222 that Fingerprint Module.
BMB22M210	Arduino library for UART access to the BMB22M210/BMB22T101 UART Expansion Module
BMC	Fully featured MIDI Controller Library with a Companion Editor App for 32-bit Teensy boards, Requires Teensyduino.
BMC11T001	Arduino library for UART access to the BMC11T001 that NFC Card Reader Shield
BMC36M0x1	Arduino library for UART access to the BMC36M0x1 that Sub-1GHz FSK Transceiver Transparent Transmission Module
BMC56M001	Arduino library for UART access to the BMC56M001 that 2.4G GFSK Transceiver Transparent Transmission Module
BMC81M001	Arduino library for UART access to the BMC81M001 that WIFI Module
BMD11M134	Arduino library for I2C access to the BMD11M134 that 4-Digit Digital Tube Module
BMD26M088	Arduino library for I2C access to the BMD26M088 that RGB LED 8×8 Module
BMD31M090	Arduino library for I2C access to the BMD31M090 that 0.96 inch OLED Display Module
BMD58T280	Arduino library for SPI or EBI access to the BMD58T280 that 2.8 inch TFT-LCD Display Shield
BME280	Provides a library for reading and interpreting Bosch BME280 environmental sensor data over I2C, SPI or Sw SPI.
BME280_Arduino_I2C	A simple library to recive data from BME280 sensor over I2C interface
BME280_Mini	A very lightweight library to read data from a Bosch BME280 sensor over an I2C interface
BME280_Zanshin	Access the Bosch BME280 temperature, humidity and pressure sensor
BME34M101	Arduino library for UART access to the BME34M101 that Soil Moisture Detection Module
BME63M001	Arduino library for UART access to the BME63M001 that TDS Water Quality Detector Module
BME680	Arduino library to access and control the Bosch BME680 sensor and get temperature, humidity, pressure and gas readings.
BME68x Sensor library	Bosch Sensortec BME680 and BME688 sensor library
BME82M131	Arduino library for I2C access to the BME82M131 that Ambient Light Detection Module
BMH06203	Arduino library for I2C access to the BMH06203/BMH63K203 that IR Temperature Module.
BMH08002-4	Arduino library for UART access to the BMH08002-4/BMH83M002 that Oximeter and Heart Rate Module
BMH12M105	Arduino library for I2C or UART access to the BMH12M105 that Weighing Module
BMH23M001	Arduino library for I2C access to the BMH23M001 that 24-Bit ADC Module.
BMH23M002	Arduino library for I2C or SPI access to the BMH23M002 that 24-Bit ADC Module
BMI270_Sensor	Library for BMI270 sensor
BMK22M131	Arduino library for I2C access to the BMK22M131 that Button-LED Module
BMK52M134	Arduino library for I2C access to the BMK52M134 that 4-KEY Capacitive Touch Module
BMK52T016	Arduino library for I2C access to the BMK52T016 that 16-Key Capacitive Touch Shield
BMK54T004	Arduino library for I2C access to the BMK54T004 that Slide+4-Key Capacitive Touch Shield
BMK56T004	Arduino library for I2C access to the BMK56T004 that Wheel+4-Key Capacitive Touch Shield
BML36M001	Arduino library for I2C access to the BML36M001 Laser Ranging Module
BMN31K522	Arduino library for UART access to the BMN31K522 Atomization Adapter Module
BMP280	DFRobot Standard library modified by dvarrel
BMP73T102	Arduino library for the BMP73T102 that Dual-channel Motor Driver Shield
BMP73T104	Arduino library for the BMP73T104 that Four-channel Motor Driver Shield
BMP75M131	Arduino library for I2C access to the BMP75M131 that Relay Module
BMS26M833	Arduino library for I2C access to the BMS26M833 that Infrared Thermopile Array Mdoule
BMS33M332	Arduino library for I2C access to the BMS33M332 that Proximity&Light Mdoule
BMS36T001	Arduino library for UART access to the BMS36T001 that IR Proximity Sensing + Motor Driver Shield
BMS56M605	Arduino library for I2C access to the BMS56M605 that Gyroscope&Acceleration Mdoule
BMS81M001	Arduino library for IIC access to the BMS81M001 that Wake On Shake Module
BMV23M001	Arduino library for IIC access to the BMV23M001 that Sound Detector module
BMV31T001	Arduino library for one-wire access to the BMV31T001 that Voice Playback Shield
BMV36T001	Arduino library for SPI access to the BMV36T001 that Record and Playback Shield
BMV51T001	Arduino library for UART access to the BMV51T001 that MIDI Shield
BMV56T123	Arduino library for UART access to the BMV56T123 that Creative Music Touch Shield
BNO055SimplePacketComs	Serve the BNo055 sensor using a SimplePacketComs Server.
BnrOneAPlus	Interfacing Bot´n Roll ONE A+ robot from botnroll.com
Board Identify	An Arduino library which allows identification of over 100 different boards/controllers.
BobaBlox	A library that makes it easy to code simple hardware interactions with the Arduino.
BOF-Bling_On_ofF	Arduino library for playing with relay, LED, and other On/OFF.
Bofu	A library to send and receive bofu blinds controller messages.
BohleBots_BNO055	Library for the BNO055 as easy to use compass.
Boho	Encryption, authentication, Secure communication.
Bolder Flight Systems Ainstein USD1	Library for communicating with the Ainstein US-D1 RADAR altimeter.
Bolder Flight Systems Airdata Calculations	Airdata library.
Bolder Flight Systems AMS5812	Library for communicating with Analog Microelectronics AMS-5812 pressure transducers.
Bolder Flight Systems AMS5915	Library for communicating with Analog Microelectronics AMS-5915 pressure transducers.
Bolder Flight Systems BME280	Library for communicating with the BME280 environment sensor.
Bolder Flight Systems BMI088	Library for communicating with the Bosch BMI088 6 axis IMU.
Bolder Flight Systems Checksum	Checksum library.
Bolder Flight Systems Circular Buffer	Circular buffer library.
Bolder Flight Systems Controls	Controls library.
Bolder Flight Systems Eigen	Eigen Matrix Math Library.
Bolder Flight Systems Excitation	Library of excitation waveforms.
Bolder Flight Systems Filter	Filter library.
Bolder Flight Systems Honeywell HG4930	Library for communicating with the Honeywell HG4930 IMU
Bolder Flight Systems Imap	Float to integer mapping.
Bolder Flight Systems LEB128	LEB128 library.
Bolder Flight Systems Message Framing	Message framing library.
Bolder Flight Systems MPU9250	Library for communicating with the MPU-9250 and MPU-9255 nine-axis Inertial Measurement Units (IMU).
Bolder Flight Systems MS4525	Library for communicating with MS4525DO pressure transducers.
Bolder Flight Systems Polytools	Polynomial fitting and evaluation.
Bolder Flight Systems PWM	Library for sending commands to PWM servos.
Bolder Flight Systems SBUS	Library for communicating with SBUS receivers and servos.
Bolder Flight Systems Statistics	Stats library.
Bolder Flight Systems Terabee	Library for communicating with Terabee Evo Hub.
Bolder Flight Systems UBLOX	Library for communicating with uBlox GPS receivers.
Bolder Flight Systems ULEB128	ULEB128 library.
Bolder Flight Systems Unit Conversions	Unit conversion library.
Bolder Flight Systems VectorNav	Library for communicating with VectorNav IMU and INS sensors.
Bonezegei ILI9341	Simple Library for ILI9341 LCD Module
Bonezegei LCD1602 I2C	HD44780 with PCF8574 I2C
Bonezegei_A4988	Stepper Motor Driver (A4988)
Bonezegei_Compute	Bonezegei Compute (BZC)
Bonezegei_DHT11	DHT11
Bonezegei_DHT22	DHT22
Bonezegei_DRV8825	Stepper Motor Driver (DRV8825)
Bonezegei_DS1307	DS1307 Driver
Bonezegei_DS3231	DS3231 Driver
Bonezegei_GL	Bonezegei Graphics Library (Beta)
Bonezegei_GPS	GPS Library
Bonezegei_GSM	GSM Library via Serial Port
Bonezegei_HCSR04	Ultrasonic Sensor
Bonezegei_HD44780	16 x 2 LCD Library
Bonezegei_I2CScan	Scans I2C device from 0 to 255 and show the address of active devices
Bonezegei_ILI9341v2	ILI9341 Driver
Bonezegei_LCD2004_I2C	HD44780 with PCF8574 I2C
Bonezegei_List	Simple List Class
Bonezegei_PCA9685	I2C PWM Expander
Bonezegei_PCF8574	PCF8574 driver
Bonezegei_Printf	Simple Printf
Bonezegei_Protocol	Bonezegei Protocol (BZP)
Bonezegei_RS485	RS485 to UART
Bonezegei_Search	Simple Array keyword Search
Bonezegei_SoftSerial	Software Serial Beta
Bonezegei_SSD1306	OLED Library
Bonezegei_ULN2003_Stepper	Stepper Motor Driver Library
Bonezegei_Utility	Simple Utility for Bonezegei Libraries
Bonezegei_WS2812	WS2812
Bonezegei_XPT2046	Simple Library XPT2046 Resistive Touch Controller
Bonezegei_XPT2046v2	XPT2046 Driver
Boodskap IoT Digital Twin library	Arduino library for sending & receving sensor data
BoodskapTransceiver	Boodskap IoT Platform Arduino Library
BoolArray	Arduino library for compact array of booleans of max size 2000 (UNO).
BooleanButton	library for monitoring the state, transitions, and timing of a boolean variable, creating a virtual button that emulates a switch.
Bootstrapper	A client library for MQTT messaging.
Bosch_BME280_Arduino	C++ Library for the Bosch BME280 Sensor based on the original Bosch Sensor API v3.5.1
bosejis_AMV	The AMV Protocol Implementation
bosejis_Bin	Bosejis Bin Library
bosejis_PString	Print to String Library
bosejis_TWI	TWI operations Library
bosejis_Types	Generic Type to Value Conversion Library.
BotleticsSIM7000	Arduino library for the Botletics SIM7000 Shield and other SIMCom modules
Botly	Librarie permettant de piloter le robot Botly développé par l'association La Machinerie
Bounce2	Debouncing library for Arduino and Wiring.
BowlerCom	A library to communicate between an arduino and a computer.
BPLib	This library simplifies using the RN-42 Bluetooth Module
BQ25887	Library for the BQ25887 2S Lithium Battery Charger
BQ25896	Arduino library for BQ25896 single-Cell Battery Charger
BQ76952	TI-BQ76952 BMS IC library for Arduino
BraccioRobot	Braccio Robot controller API.
BraccioV2	A library that enables more functionality for use with the Tinkerkit Braccio Arm.
BRAINZY	A library that makes coding user-friendly for programming robots.
Brasilino	Biblioteca de tradução e facilitação de funções para Arduino em PT-BR
BresserWeatherSensorReceiver	Bresser 5-in-1/6-in-1/7-in-1 868 MHz Weather Sensor Radio Receiver for Arduino based on CC1101, SX1276/RFM95W, SX1262 or LR1121.
BridgeHttpClient	A practical and easy to use generic HTTP client library for the Yun.
Brief	A scriptable firmware and protocol for interfacing hardware.
Brino	A biblioteca possibilita o uso de termos em portugues (Brino) para a programacao do arduino.
Brushless Servo	A library to use Brushless Motors with Servo syntax.
Brzo I2C	Brzo I2C is a fast I2C Implementation written in Assembly for the esp8266
BS811X_I2C	Arduino library for BS811X series touch chip I2C communication.
BSEC Software Library	Bosch Sensortec Environmental Cluster (BSEC) Software library
bsec2	Bosch Sensortec Environmental Cluster (BSEC) Software library
BSON	Binary JSON packet builder for Arduino
BTLE	Arduino library for basic Bluetooth LE communication.
btnapi	Library for conecting buttons
BTS7960	Library for BTS7960 Dual H-Bridge 43A DC Motor controller
BTS7960_Motordriver	A library that helps control a brushed DC motor using BTS7960 motor driver easy.
BUCO-PI	A library to simplify creating, operating, and using your DIY Internet of Things devices using BUCO PI devices.
BufferUtils	An Arduino library for working with Buffers.
Buffered Oreon SSD1351	Library for the OLEDs based on SSD1351
Buffered Streams	Implementation of Arduino's Stream class which use internal ring buffers to emulate a pair of connected Streams or a Loopback Stream.
Bugtton	Fast button debounce library for ATmega328P. Uses registers instead of digitalRead.
buildTime	Library will help you to get compile time
BusInOut_Arduino	BusInOut (mbed style multiple GPIO pins control)
BusRepeater_NXP_Arduino	Demo code for PCA9617ADP-ARD
ButtinoRAK	Library for the Lualtek Button handler for RAK devices
Button	Button is a tiny library to make reading buttons very simple.
Button-Arduino	This library allows to manage a button.
ButtonClickCheck	This is a library for checking the state of a button connected to an Arduino. [Korean]아두이노에 연결된 버튼의 상태를 확인하기 위한 라이브러리입니다.
ButtonControl	Short clicks, long clicks and double clicks. Click count and button press time.
ButtonDebounce	A library that makes easy to use button with debounce.
ButtonFever	Powerful button tools for managing various button events of standalone button or button array.
ButtonGestures	Use one button for up to 6 different functions using gestures!
ButtonKing	Arduino libary for improving the usage of a singe input button.
ButtonMatrix	ButtonMatrix library for keypads directly connected to the Arduiono/ESP or via external IO
ButtonSuite	A library for using a simple mechanical push (momentary) button as a momentary button, a latching button, a counter, an enumerator, and more.
ButtonToSwitch	Implement simple to complex switches out of simple buttons -or any other momentary digital input signal- this library with an easy consistent API will take care of debouncing, deglitching, toggle on-off, keep activation times in a completely unnatended manner.
ButtonToSwitch_ESP32	Implement simple to complex switches out of simple buttons, this library with an easy consistent API will take care of debouncing, deglitching, toggle on-off, keep activation times in a completely unnatended manner.
Button2	Arduino/ESP library to simplify working with buttons.
button_asukiaaa	Supply classes for Button.
button_moarbue	Button library with callbacks for press events
Button_SL	Button query
Button_TT	Library of classes and functions to support drawing buttons on a pixel display.
ButtonnIRQ	Button function based on IRQ
Buzz	AC/static electricity-based motion detection using only the ADC and a wire!
Buzzer	Allows Arduino/Genuino boards to simplify the use of the Buzzer.
BuzzerManager	A library to manage multiple buzzers with flexible beep control.
BuzzerMelody	This library provides a simple solution for playing one or more melodies on piezoelectric passive buzzers using the arduino core tone function in a non-blocking way.
BY8X01-16P Audio Module Library	Library to control a BY8001-16P or BY83001-16P audio module from an Arduino board.
ByteConvert	Library for converting variables to bytes and reverse
byte-sized-encoder-decoder	communicate over I2C with an encoder reading module
BytebeamArduino	A small Arduino Library for Bytebeam Cloud that just works.
Byteduino	A light implementation of Obyte cryptocurrency platform (formerly Byteball) for ESP8266 and ESP32
CBeeper	Arduino Beeper Control
CHx01	Allow to read ultrasound data from Invensense CH101, or CH201 devices, detects targets and computes range.
cI2C	Arduino Hardware I2C for AVR (in plain c)
CLed	Arduino LED Control
cQueue	Queue handling library (written in plain c)
cSerialWatcher	Monitor and modify arduino variables via serial usb
Cabluino	A Library establishing a connection between Arduino and Cables using the WebSerial API.
CafeIOT	CafeIOT library for Eep8266.
CafeIot_Arduino	CafeIot library for Arduino.
CAGEduino	Arduino library for CAGEduino board on CAGEBOT platform.
CalibratedSpeed	Arduino Library for calibrating DC motors
CallMyFunction	Arduino library to call function with time restrictions
Callables	General Callables API
Callback	A simple implementation of Signals and Slots for writing more flexible callbacks
CallbackButton	Listen to pushbutton click events on an asynchronous and non-blocking way using callback functions.
CallbackHelper	Tool to generate std::function like callback APIs without the huge memory footprint of std::function
Calliope Arduino library	Arduino library for Calliope mini V1 - V3
Callmebot ESP32	Callmebot library for ESP32
Callmebot ESP8266	Callmebot library for ESP8266
Camino	A library for controlling an Arduino from Python over Serial.
CAN	An Arduino library for sending and receiving data using CAN bus.
CAN Adafruit Fork	An Arduino library for sending and receiving data using CAN bus.
CanAirIO Air Quality Sensors Library	Air quality particle meter and CO2 sensors manager for multiple models.
CanBusData_asukiaaa	It defines data frame of CAN bus.
CanBusMCP2515_asukiaaa	It communicate with MCP2515 or MCP25625 on SPI to use CAN Bus.
CanSat Kit Library	Library for CanSat Kit.
CanSatNeXT	A library for using the hardware resources of CanSat NeXT board
CanSatNeXT_GNSS	Extension to the CanSatNeXT to add support for the GNSS module
CAN_BUS_Shield	Seeed Arduino library to control CAN BUS and CAN BUS FD.
Canon BLE remote	[BETA] Canon bluetooth remote control library for Arduino.
CapacitiveSensor	Create capacitive sensors that can detect touch or proximity.
Capacitor	Measure capacitance from 0.2pF to 100uF with no external hardware.
CaptureTimer	Arduino Input Capture Library
car robot vip	This Arduino library provides the car robot code.
Cardinal	An Arduino library that takes input in degrees and output a string or integer for the 4, 8, 16, or 32 compass headings (like North, South, East, and West).
Carduino	A library for Carduino, the programmable Cardano Logo and epoch countdown counter.
CarreraDigitalControlUnit	Carrera® DIGITAL 124/132 interface library for Arduino and mbed OS
Cat GFX Thermal Printer Library	Adafruit GFX compatible arduino library for using cat thermal printers with the ESP32
CayenneLPPdec	CayenneLPP data decoder
CayenneLPP	CayenneLPP Arduino Library.
CayenneMQTT	Connect a device to the Cayenne dashboard using MQTT.
CB-HCHO-V4	Arduino library to control Cubic CB-HCHO-V4
CBUSconfig	Arduino library for MERG CBUS module configuration
CBUS	Library for MERG CBUS
CBUSSwitch	Arduino library for MERG CBUS pushbutton switch processing
CBUS2515	Library for MERG CBUS using MCP2515, 25625 ICs
CBUSACAN2040	Library for MERG CBUS using CAN2040 driver
CBUSBUZZER	Arduino library for MERG CBUS buzzer processing
CBUSLED	Arduino library for MERG CBUS LED processing
CBUSMCP_CAN	Library for MERG CBUS using the MCP_CAN library for MCP2515
CC-Lantern	Arduino library for controlling single-wire-based LED pixels and strip.
CC1101	Arduino library for CC1101 transceiver.
CCIR476	Encode and Decode CCIR476 symbols for SITOR / AMTOR based messages on Arduino
CCS811-Soldered	CCS811 Environmental Sensor
CD22M3494EZ	A library for controlling the CD22M3494EZ device.
CD4511B Seven Segment Display Driver	Arduino library that drives seven segment displays using CD4511B chips.
CD74HC4067	A library for interfacing with the CD74HC4067 Mux.
Cdrv8833	ESP32 class for the TI DRV8833 motor driver. Designed for unipolar (DC) motors only (not stepper).
CEClient	A library which allows communication with HDMI CEC capable devices.
CESmartCamp	Made it for CESmartCamp#12
cerebro	A library that makes cerebro works easly.
CERP - DF-Robot Wireless GamePad V2.0 for Arduino library	Is a lightweight library for DF-Robot Wireless GamePad V2.0 for Arduino
CFPushButton	A library for Arduino that helps interface for Push Buttons.
CF Rotary Encoder	A library for Arduino that helps interface for Rotary Encoders.
CFSM	A State Design Pattern for State Machines in C-Language.
cgnuino	Arduino library for behavioral task controls in cognitive psychology and neuroscience.
Ch376msc	A library for CH376 file manager control chip.
CH55xSwitchControl	A library to automate Nintendo Switch games using CH55x microcontrollers.
CH9328-Keyboard	USB HID Keyboard using WCH CH9328 chip. It is almost compatible with Arduino Keyboard library.
CH9329_Keyboard	This library and the CH9329 chip allows an Arduino board without USB capability to act as a keyboard.
CharDisplay	Library for unicode progress pars, bitmap drawing graphics and plots (charts)
Charge n Boost	A library for the Charge 'n Boost lithium charger and usb booster
Charset	Charset library for Arduino
Chassis	Chassis is a C++ library for undercarriage control in robotics.
ChatGPTuino	Arduino library for making API calls to OpenAI's chatGPT.
ChatGPT_Client	Library for communication with ChatGPT
CheapLCD	A convenience library for using a common LCD shield available from SainSmart, DFRobot, HiLetgo, RobotDyne and others.
CheapStepper	A library for the cheap but useful 28BYJ-48 5v stepper motor with ULN2003 driver board
CheckDS18B20	Check manufacturer of DS18B20 temperature sensors
CheerLights	Fetch and use the latest CheerLights color.
Chirale_TensorFLowLite	Allows you to run machine learning models locally on all Arduino boards with mbed or ESP32 architecture.
ChirpSDK	Chirp SDK
Chrono	Chronometer/stopwatch library that counts the time passed since started.
Chronos	Easily manipulate date-times to perform scheduling, setup calendars and find points in time that are of interest.
ChronosESP32	Setup your ESP32 as a smartwatch and connect to Chronos app over BLE.
CHT8305	Arduino library for CHT8305 temperature and humidity sensor.
CHT8310	Arduino library for CHT8310 temperature and humidity sensor.
CHT832X	Arduino library for CHT832X temperature and humidity sensor.
CIE-PN532	Arduino library for SPI access to the Italian Electronic Identity Card (CIE) with the PN532 NFC reader
CIE1931	Arduino library for calculating PWM DCs for a linear LED brightness ramp.
CipherCode	Library with functions to encode texts
Circios Roboter-Steuerung	Arduino-Bibliothek zum Ansteuern des "Circios" Schulroboters
CircuitPlaygroundGestures	Gesture recognizer for the Adafruit Circuit Playground.
CircuitsFunBasic	Essential basic components library by CircuitsFun.
CircuitsFunProjects	Beginner friendly projects and project libraries by CircuitsFun
CIRCUITSTATE CST328 Library	Arduino library for CST328-based capacitive touch panels.
CircularBuffer	Arduino circular buffer library
CircularBufferLib	CircularBuffer Library
CircularQueue	Implementation of Queue Data Structure for Arduino Boards.
CirquePinnacle	A driver library for interfacing with the Cirque Pinnacle (1CA027) touch controller used in Cirque Glidepoint Circle Trackpads.
CJKit	Supporting Library for the CanSat Júnior Kit.
CLAIRE	API to interface with CLAIRE water management demonstrator at DEIS-AAU.
Clap	Library for clap recognition and counting
CleanRTOS	Makes use of FreeRTOS on ESP32 much easier and safer.
CliTerminal	Simple Serial Terminal
ClickButton	Effortless handle botton clicks.
clicli	Command Line Interface for Arduino.
ClimaStick	Arduino ClimaStick v1 & v2 library for the Thinger.io Internet of Things Platform.
ClimateGuard CG Anem	Library for communicating with the thermoanemometer CG-Anem.
ClimateGuard RadSens	Library for communicating with the radiation detector module RadSens.
Clip	Command Line Interface Parser
Clock	Arduino Software Clock
ClockForSeg_Lib	A library for Clock made of TM1637
ClosedCube SHT31D fork	Arduino library for Sensirion SHT30-D, SHT31-D and SHT35-D Digital I2C Temperature & Humidity Sensors
cloud4rpi-esp-arduino	Connect a board to the Cloud4RPi control panel using MQTT - https://cloud4rpi.io.
Cloudchip IoT	Cloudchip.io communication library for Arduino, ESP8266 & EPS32
ClusterDuck Protocol	Mesh communication protocol.
CM1106 I2C	Arduino library to control Cubic CM1106 I2C
cmd	A serial command line interface with buffer editing.
cmdArduino	A small command-line library to make development easier.
CmdMessenger	A serial messaging library for the Arduino and .NET/Mono platform.
CmdParser	A simple and most powerfull cmd parser with small memory footprint
CmdSerial	Simple library that provides an easy way to input/output data from the sketch.
CMMC Easy	CMMC Easy is a library for managing time without delay function
CMMC MQTT Connector	MQTT Connector library
CMMC OTA	CMMC OTA
CMMC Packet	A simple CMMC Packet data structure.
CMMC WiFi Connector	WiFiConnector by CMMC
CMMC_Interval	CMMC_Interval
CMMC_LED	An easy led controller
CMMC_NB-IoT	CMMC_NB-IoT
CNCShield	Lightweight library for the Arduino CNC Shield.
CoAP simple library	Simple CoAP client/server library for generic Arduino Client hardware.
CoDrone	A library for CoDrone users
CodeCell	CodeCell Arduino Library
CodeCodeCodec Library	Arduino library for CodeCodeCodec's projects.
CodeDebugScope	CodeDebugScope Library
CodeSizeProfiler	An Arduino library for profiling function execution time as a proxy for code size.
Codec2	The Codec2 library is a proof-of-concept for running the Codec2 audio codec on an Arduino-compatible Adafruit Feather nRF52 Bluefruit LE board.
CodingArray MotorShield V1 Library	A library for controlling the CodingArray MotorShield V1. Supports DC and stepper motors with microstepping and stacking capabilities.
Cohere_Client	Arduino Library to connect with Cohere models
CoilCell	CoilCell Arduino Library
CoinMarketCapApi	A wrapper for the CoinMarketCap.com Api (supports ESP8266, ESP32 & WiFi101 boards)
Cojson	Zero-effort JSON reading and writing on Arduino platforms,
ColorConverter	Color Converter Library
Coloria	Coloria is an Arduino library for printing colored and formatted text to the serial monitor.
ColourKit	Simple Arduino library for storing, manipulating, and using colour data.
ComDriverSpi	SPI communication driver class
CommandParser	An Arduino library for parsing commands of the form COMMAND_NAME ARG1 ARG2 ARG3.
Commander	Command line library for Arduino.
Commander-API	This library can be used to create a simple command parser.
Commanders	This is a library for Arduino to handle input devices like buttons, Dcc (railroad modeling), CAN or I2C bus, or serial interface to give orders.
Comp6DOF_n0m1	An Arduino Library for compass tilt compensation and hard iron offset
CompileTime	Automatically set the hours, minutes seconds, year, month, and day in your project when uploading!
Complex	Arduino library for Complex math.
Computherm RF Library	Arduino library for Computherm Q8RF thermostat.
concurrentPID	A library that takes advantage of advanced c++ features to enable the flexible use of multiple PID controllers concurrently
ConductivityLib	Library for resistance-measuring sensors prone to electrolysis.
ConfigAssist	A lightweight library allowing managing configuration settings on ESP32 and ESP8266 devices devices using a web portal.
ConfigManager	WiFi connection manager for ESP8266 and ESP32
ConfigPortal32	Configuration Web Portal for ESP32
ConfigPortal8266	Configuration Web Portal for ESP8266
ConfigStorage	Library to store configuration parameters in the file system using LittleFS or SPIFFS for ESP8266 and ESP32.
ConfigTool	Save config variable and edit them online.
ConfigurableFirmata	This library implements the Firmata protocol as a set of plugins that can be used to create applications to remotely interface with an Arduino board.
Connect Arduino-Supabase	Arduino Library to communicate with Supabase.io
ConnectThings_ESP8266	Allows communication with WiFi network for all Arduino boards.
ConnectionHelper	Library for setting up WiFi and OTA (Over The Air)
ConsentiumNow	A versatile library enabling ESP-NOW communication for IoT devices.
ConsentiumStarterKit	Consentium Starter kit.
ConsentiumThings	Consentium Things IoT board.
Console	Arduino based VT100 comparable serial console library.
Constellation	Arduino/ESP library for Constellation 1.8
ContinuousStepper	An Arduino library to spin stepper motors in continuous motions.
ContinuousStepper_Generic	This library enables you to use Hardware-based PWM channels on Generic boards to use PWM to control continuous Stepper Motor
ControlAssist	Generate webserver pages on esp devices and control their html elements at runtime using web sockets.
controlKeyboard	A library for checking keyboard events like whether a key is pressed or released.
ControlLoop	An all in one, device controller with on/off, PID, and Cascade PID.
ControlSystemsOS	A robotics library for interfacing with a dynamic set of plug-and-play low-level I2C modules through a high-level control systems API.
controlVoltage	A simple library for generating CV signals to control modular synthesizers.
ControleForno	Uma biblioteca para controle e automacao de forno tipo esteira.
Controlino	A library for using direct or multiplexed input controls easily.
ControlledServo	A library to have more control over the movement of a servo.
ControllerAsI2c_asukiaaa	It handles ESP32 as I2C device of receiver of wireless controller.
Controller Utilities	Contains a number of useful tools for building custom game controllers.
CONTROLLINO	Support library for CONTROLLINO PLC boards
CoogleIOT	An IOT library for ESP8266 to provide WiFi Configuration, MQTT Client, OTA updates and more.
CoopTask	Portable C++ library for cooperative multitasking like Arduino Scheduler on ESP8266/ESP32, AVR, Linux, Windows
CoopThreads	Lightweight, platform agnostic, stackful cooperative threads library
Coordinates	Allow easy and reliable conversion between cartesian and polar coordinate system.
CopyThreads	A lightweight threading library
CoreX	Library for CoreX IoT Platform.
Correlation	Arduino Library to determine correlation between X and Y dataset
Corsair Lighting Protocol	Control LED strips via USB from a PC.
CosmosNV2	Biblioteca desenvolvida para Cosmos NV2 Shield
CountDown	Arduino library to implement a CountDown clock in SW.
CountdownLib	Countdown Library
Countimer	A simple library for creating timers and counters.
CowPi	A library for the Cow Pi educational hardware kit.
CowPi_stdio	A library to interface with the serial monitor and with display modules using familiar stdio functions.
Cozir	Arduino library for COZIR range of CO2 sensors. Polling mode only.
CppComponentsLibrary	Components Library
CppLinq	ArduinoLinq Library
CppPotpourri	An architecture-agnostic package of discrete solutions to common problems in C++.
CPPTasks	A simple hardware agnostic library written in C++11 implementing coroutines/state machines
Cpp_Standard_Library	将C++标准库移植到 Arduino。支持C++11~17。
CPUTemp	Retrieve the internal temperature of the processor!
CPUVolt	Calculate the processors Vcc voltage using only the internal registers
CQRobotTDS	Simplify the use of CQRobot TDS sensor.
CRCx	CRC calculation for Arduino and other C++ programs
CRMui3	CRMui3 WebFramework build a web app (Web UI) for ESP8266 and ESP32 in your project in minutes! / CRMui3 WebFramework для esp8266 и esp32. Позволяет быстро и просто создать веб интерфейс для настройки и управления устройством.
CraftConnect_ESP8266	Библиотека для приложения CraftConnect.
CrazyHC595	Library for HC595
Crazy-IoTik	library for IoTik
CRC	Library for CRC for Arduino
CRC Simula Arduino IDE Library	Support Library for Chicago Robotics Simula Boards.
CRC VCNL4200 Library	Library for control of the Vishay VCNL4200 proximity and ambient light sensor package. Now includes limited interrupt support.
CRC32	An Arduino library for calculating a CRC32 checksum.
crc_asukiaaa	A library of functions about crc.
CreativeRobotix	Creative Robotix library for Codee.
CreatorKidsIO	Latihan membuat library Arduino
CredentialManager	Provides intuitive interface for storage and retrival for user credentials.
CRMX_TimoTwo	Provides a library for reading and interpreting CRMX TimoTwo MKR Shield data over SPI.
CronAlarms	Schedule alarms to occur at specific times with crontab syntax.
cronos	A std::chrono wrapper for target system's native tick count.
CrossMgrLapCounter	Library for communicating with CrossMgr's lap counter interface
CROZONE-VEML6040	It is a library for use with the CROZONE VEML6040 module of Crozone Technology Company Limited.
CRSF	Бібліотека для радіо керованих моделей протоколом CRSF
CRT	Bunch of CRT functions for LEDs
Crypto	Rhys Weatherley's arduinolibs Crypto library.
CryptoAES_CBC	A AES CBC lib from Rhys Weatherley's arduinolibs Crypto and CryptoLegacy libs. For Arduino and ESP8266.
CryptoAuthLib	MicroChip CryptoAuthLib with Arduino support
Crystal C Interpreter	This is a C++ interpreter developed based on ArduinoSTL, which supports almost all C++ keywords (excluding for) and can be used as a basic operating system on the avr development board.
CS5464 Arduino	CS5464 Energy Monitor Support for Arduino
CS5490	A library control an integrated circuit Cirrus Logic - CS5490
CS5530	An Arduino library for CS5530 based weight scales.
CSE_ArduinoRS485	Allows sending and receiving data through the RS-485 interface, using any Arduino-compatible boards.
CSE_CircularBuffer	Simple circular buffer for all Arduino boards.
CSE_GNSS	Arduino library for reading and writing NMEA-supported GNSS/GPS modules.
CSE_MillisTimer	Arduino library for simplifying the use of millis() based timers.
CSE_ModbusRTU	Arduino library for implementing Modbus RTU communication protocol on Arduino-supported boards.
CSE_ZH06	Arduino library for reading Winsen ZH06 laser dust sensor.
CST816S	Capacitive touch screen library
CST816_TouchLib	A CST816 touch and gesture library, tested using the LilyGO T-Display ESP32-S3 and T-Display S3 AMOLED. Includes gestures. Includes a rudimentary GUI registration method to aid support for buttons.
cst816t	cst816t capacitive touch screen
CSV Parser	CSV Parser for Arduino.
CSWBattery	The library for the diy smartwatch projects, which operates with their batteries.
CSWButtons	The library for the diy smartwatch projects, which operates with their buttons.
CTBot	Simple Arduino Telegram BOT library for ESP8266/ESP32
CTC GO MOTIONS	All in one library containing examples from lessons and projects for CTC GO! Motions Expansion
CTRL	Buttons, rotary encoders, potentiometers, leds & multiplexers.
Cubigel	Read information from the Cubigel compressor system
Cumulocity IoT client	A client library to connect your Arduino to Cumulocity IoT cloud over MQTT.
Cumulocity IoT Downstream	A client library to extract realtime measurement, alarm, event and operation from Cumulocity IoT Platform.
Cumulocity IoT Upstreaming	A client library to connect your Arduino to Cumulocity IoT cloud over https.
currency	Arduino library to help formatting integers as currency e.g. $ 1.000.000,00.
CurrentSwitch	Use SCT-013-000 current sensor as a workproof
CurrentTransformer	Arduino Library for measuring current in 50/60Hz circuits using current transformers.
CurrentTransformerWithCallbacks	Coil, Current Transformer (CT) based AC current measurements using fast ADC sampling of waveform
CursedDoubleLinkedListInterface	Cursed Double Linked List Interface with previous/next pointers for C++ and Arduino.
CurveFitting	Fits polynomial curves to given datapoints
CustomJWT	A library to make it easy to encode and decode JWT tokens on the Arduino platform.
Custom PID	Library PID Control System.
custom_PortentaBreakout	Library for Arduino Portenta Breakout Carrier modified by alessandromrc (Alessandro Marcon)
CuteBuzzerSounds	Simple and Cute Robot Sounds
CV7OEMFR	Enables provisioning.
CWLibrary	Library to send CW message (Morse) with your custom function and device.
CWW Morse Transmit	Send Morse Code on a digital I/O pin with optional audio sidetone.
CX_Devices	Library for getting telemetry from arduino esp8266.
CX_MQTT	Library for sending telemetry and receiving commands from arduino esp8266 via mqtt.
CynoIOT	Library for cynoIoT.com platform
Cytron 3A Motor Driver Shield	Library for controlling Cytron 3A Motor Driver Shield
Cytron ESPWiFi Shield	Library for Cytron ESPWiFi Shield
Cytron G15 Shield	Library for controlling G15 Cube Servo
Cytron Maker Sumo Library	Library for Cytron Maker Mini Sumo controller.
Cytron Motor Drivers Library	Library for Cytron Motor Drivers.
Cytron Servo Shield	Library for using Cytron Servo Shield
Cytron_PikaBot	Library for Cytron PikaBot.
Cytron_PS2_Shield	This library is for the Cytron PS2 Shield.
DLxx416_Arduino	Display library for four-character OSRAM/Siemens intelligent displays: DLR2416, DLO2416, DLG2416, DLR3416, DLO3416, DLG3416.
DSpotterSDK_Maker_33BLE	DSpotterSDK_Maker_33BLE provides offline speech recognition function for developers on Arduino Nano 33 BLE Sense, which can recognize trigger words and command words.
DSpotterSDK_Maker_NiclaVision	DSpotterSDK_Maker_NiclaVision provides offline speech recognition function for developers on Arduino Portenta H7, which can recognize trigger words and command words.
DSpotterSDK_Maker_PortentaH7	DSpotterSDK_Maker_PortentaH7 provides offline speech recognition function for developers on Arduino Portenta H7, which can recognize trigger words and command words.
DSpotterSDK_Maker_RP2040	DSpotterSDK_Maker_RP2040 provides offline speech recognition function for developers on Arduino Nano RP2040 Connect, which can recognize trigger words and command words.
DTime	Date plus Time workaround service
dWin	Dwin HMI LCD Screen Library.
DA16200 Wi-Fi Library for Arduino	Wi-Fi enable your Arduino sketches using Dialog's DA16200 Module
DABShield	Library for controlling DABShield DAB/DAB+/FM digital radio shield
Dabble	Updated Dabble library with Internet module for Arduino.
DabbleESP32	Dabble is a library to interface ESP32 with Dabble Smartphone app on Arduino IDE.
DABDUINO	Library for controlling DABDUINO - DAB/DAB+ (digital radio) shield
DacESP32	Arduino library for using the ESP32 DAC output channels fast and easy.
DAC121C08x	Arduino library for the following Texas Instruments 12 bit DAC ICs: DAC121C081 and DAC121C085.
DAC53001	Arduino library for I2C DAC53001 10 bit DAC.
DAC7574	DAC7574 is a 4-channel 12-bit Digital to Analog Converter (DAC) with an I2C interface.
DAC7611	A library that makes interfacing the DAC7611p a breeze.
DAC8550	Arduino library for DAC8550 SPI DAC Digital Analog Convertor
DAC8551	Arduino library for DAC8501, DAC8531, DAC8550 and DAC8551 SPI 16-bit Digital Analog Convertor.
DAC8552	Arduino library for DAC8532 and DAC8552 SPI Digital Analog Convertor.
DAC8554	Arduino library for DAC8534 and DAC8554 SPI Digital Analog Convertor.
DAC8560	Arduino library for DAC8560 SPI 16-bit Digital Analog Convertor.
DAC8571	Arduino library for DAC8571 16 bit DAC.
DAC8574	Arduino library for DAC8574, I2C, 4 channel, 16 bit DAC.
DailyStruggleButton	DailyStruggleButton is yet another Arduino library to debounce button (push tactile switch) and manage its events.
DaisyDuino	Arduino library for the Daisy audio platform.
DallasTemperature	Arduino library for Dallas/Maxim temperature ICs
DalyBMSInterface	Daly BMS Serial Interface Library for Arduino
DarkSkySevenDay	Current and Seven Day Weather Forecast Library for Arduino.
Dashboard IoT	Library for Dashboard IoT Platform by Nusabot.
Dashio	Utility Classes to support libraries for the free Dash IoT app.
DashioBluefruit	BlueFruit SPI library for communicating with the free Dash IoT dashboard app.
DashioBluno	Bluno library for communicating with the free Dash IoT dashboard app.
DashioESP	ESP32 & ESP8266 library for communicating with the free Dash IoT dashboard app.
DashioMKR1500	MKR NB 1500 library for communicating with the free Dash IoT app.
DashioNano33BLE	Arduino NANO 33 BLE library for communicating with the free Dash IoT dashboard app.
DashioSAMD_NINA	Arduino SAMD NINA library for communicating with the free Dash IoT dashboard app.
DataLogger	Arduino library for fast logging of complex sensor data in CSV or binary format to an SD card or serial stream
DataSeriesPod	A simple Arduino data logging library
DataServeriOS	Serves data to Arduino Control (iOS) for control over network.
DataTome	Data analysis and filtering using time series for embedded devices (IoT). All in a single C++ library, Data Tome.
DataVisualizer	This library is intended to simplify the use from Microchip Data Visualizer via the Atmel Data Protocol.
DatabaseOnSD	A library to easily create and manage a database on an SD card
databot	Official databot library supporting databot, based on Arduino
databot2	Official databot library supporting databot, based on Arduino
datahandler	Arduino library for advanced data manipulation
DatavisionLCD	This library allows communication with Phico Datavision LCD.
DateTimeFunctions	Collection of date & time functions. Check, Convert, Get, Clock & Date.
dateTimeHelpers	Arduino library with date and time helper functions.
dbg-trace	Debug Trace component for Embedded Applications - Debug and Trace Log message system based on trace ports with adjustable levels.
DBS-Lib	DBS-Lib is a library board that we created for practice such as C++, algorithms, mathetical, embedded system and robotics.
DCCpp	This is a library to control DCC devices.
DcDccNanoController	This library is made to build a basic Dcc controller on small Arduino Nano or Uno.
DCMotor	Arduino DCMotor library with the L293D motor driver.
DCCEXProtocol	DCC-EX Native Protocol implementation
DCD SDK for Arduino	A library that allows to connect to dcd hub and update value of thing property provided by property_id.
DCF77	Read and decode the atomic time broadcasted by the DCF77 radiostation.
DCF77Decode	Focusing on clean code, this library implements almost the entire public DCF77 standard in C.
Dcf77Receiver	Receive Dcf77 frames and convert to std::tm structure.
dcf77_xtal	DCF77 decoder with excellent noise tolerance.
DCS-BIOS	Connect input and output devices to the DCS: World flight simulator using DCS-BIOS.
DDBot	Provides simple functions to control a differential drive robot.
DDC-CI VPC library	A simple library to control you monitor over DDC/CI
ddns-nightly	Official nightly duinodns (ddns) builds
DDNS_Generic	DDNS Update Client Library for SAM DUE, nRF52, SAMD21/SAMD51, STM32F/L/H/G/WB/MP1, AVR Mega, megaAVR, Teensy, RP2040-based RASPBERRY_PI_PICO, WT32_ETH01, Portenta_H7, etc. besides ESP8266/ESP32, using ESP8266-AT/ESP32-AT WiFi, WiFiNINA, Ethernet W5x00, ENC28J60, LAN8742A or Teensy NativeEthernet
DDS	Generate sinusoids on AVR-based Arduinos at varying frequencies. Requires an analog low-pass filter.
DDSM115	An Arduino library for control DDSM115 Wheels through RS485.
DeadReckoning-library	Uses wheel encoder data on a differential drive robot to estimate position.
debounce	A library for button debouncing.
DebounceEvent	Simple push button and toggle switch debounce library that reports number of clicks and length
DebounceFilterLib	DebounceFilter Library
DebounceMe	Debounce button library.
DebouncedButton	Library for debouncing a momentary button.
DebouncedLDR	Library for debouncing a light-dependent resistor.
Debouncer	Debounce library for Arduino
debug-cli	Debug CLI for Embedded Applications - Command Line Interface for debugging and testing based on an object oriented tree structure.
DebugLog	Logging library for Arduino that can output to both Serial and File with one line
Debugger	A terminal debugger with break points and data watches.
debuggery	A helper library for getting information (including an assert and print macros) from Arduino including the Esp32 via the usual serial port.
DecodeIR	A library for decoding IR signals.
deepC	Allows you to run machine learning models locally on arduino boards.
DeepSleepScheduler	Lightweight, cooperative task scheduler with configurable sleep and task supervision.
DelayExec	A library to defer executions
DelayFunctions	Simple delay functions.
DEMO-BOARD	Library for DEMO-BOARD
Deneyap 5x7 LED Matris	Arduino library for Deneyap 5x7 LED Matrix
Deneyap 6 Eksen Alaletsel Olcum Birimi	Arduino library for Deneyap 6 Dof IMU LSM6DSM
Deneyap 9-Eksen Ataletsel Olcum Birimi	Arduino library for Deneyap 9 Dof IMU MMC5603NJ, LSM6DSM
Deneyap Arduino Examples	Arduino examples for Deneyap Development Boards
Deneyap Arduino Projeleri	Arduino examples for Deneyap Devkits with Deneyap Modules
Deneyap Basinc Olcer	Arduino library for Deneyap Basınç Ölçer MS5637-02BA03
Deneyap Cift Kanalli Cizgi Algilayici	Arduino library for Deneyap Dual Channel Line Follower TCRT5000
Deneyap Cift Kanalli Motor Surucu	Deneyap Dual Channel Motor Driver TC78H660FTG
Deneyap Derinlik Olcer	Arduino library for Deneyap ToF Range Finder Sensor VL53L0X
Deneyap Dokunmatik Tus Takimi	Arduino library for Deneyap Keypad
Deneyap Duman Dedektoru	Arduino library for Deneyap Gas Sensor
Deneyap Gercek Zamanli Saat	Arduino library for Deneyap Real Time Clock MCP7940
Deneyap GPS ve GLONASS Konum Belirleyici	Arduino library for Deneyap GPS and GLONASS Locator
Deneyap Hareket Algilama	Arduino library for Deneyap Gesture Sensor NCS36000
Deneyap Hareket Isik Renk Algilayici Mesafe Olcer	Arduino library for Deneyap Gesture, Color, Proximity Sensor APDS9960
Deneyap Hoparlor	Arduino library for Deneyap Speaker
Deneyap Kart IDE Ornekler	Deneyap Kart Dahili Örnek Kodlarının Yer Aldığı Kütüphane
Deneyap Kart QRCodeReader	A library to read QR Codes using an Deneyap Kart with a camera module.
Deneyap Kizilotesi Alici Verici	Arduino library for Deneyap Infrarad Receiver Transmitter
Deneyap Kumanda Kolu	Arduino library for Deneyap Joystick
Deneyap Mesafe Olcer Isik Algilayici	Arduino library for Deneyap Proximity Light Sensor LTR553
Deneyap Mikrofon	Arduino library for Deneyap Microphone ICS-40619
Deneyap OLED Ekran	Library for Deneyap OLED Display Module SSD1306
Deneyap Renk Donusturme	Arduino library to change colors between different systems
Deneyap Role	Arduino library for Deneyap Relay
Deneyap Servo	Arduino library to drive servo motors
Deneyap Sicaklik Nem Basinc Olcer	Arduino library for Deneyap Temperature&Humidity, Barometer Sensor SHT4X
Deneyap Sicaklik Nem Olcer	Arduino library for Deneyap Temperature Humidity SHTC3
Deneyap Telegram	Telegram Library for ESP32 / Deneyap Cards
Deneyap Toprak Nemi Olcer	Arduino library for Deneyap Soil Moisture Sensor TL555Q
Deneyap Ultraviyole Isik Algilayici	Arduino library for Deneyap UV Light Sensor LTR390
Deneyap Yagmur Algilayici	Arduino library for Deneyap Rain sensor
deploii	Library for enabling communication between a MCU and Deploii
Derivs_Limiter	This library can be used to limit the first and second derivative of a variable as it approaches a target value.
Design Informatics Base	Library for making use of the Design Informatics PCB for getting started with Arduino coding
desklab	Implement methods for the use of desklab (www.desk-lab.de) devices.
detaBaseArduinoESP32	Makes working with Deta.sh Base easy
detaBaseESP8266	Makes working with deta.space Base easy on esp8266
Dev Device Pins	Pin definition header files for Arduino Dev Devices
DEVFULL	Arduino library for a /dev/full stream
DeviceConfigJSON	Library enables device configuration using JSON.
DeviceController	Control Board Pins states using Device Controller Web interface
DEVNULL	Arduino library for a /dev/null stream
DEVRANDOM	Arduino library to wrap a random generator in a stream
DEVTAGLibIA	Artificial Intelligence Library for Arduino IDE.
Devuino	A device library for Arduino and other -inos
DFPlayerMini	A reliable, responsive and compact driver for DFPlayer Mini sound module for Arduino.
DFPlayer Mini Mp3 by Makuna	Library for the DFPlayer Mini Mp3 module
DFPlayerMini_Fast	Arduino library to interface with the DFPlayerMini MP3 module
DF-Print	Use C# style syntax for formatting strings.
DFRobotDFPlayerMini	Driver for DFPlayer Mini from DFRobot
DFRobotIRPosition	Driver for Positioning ir camera from DFRobot
DFRobot SHT	DFRobot Standard library.
DFRobot_AD9837	This is a Library for AD9837, AD9837 is a Programmable Waveform Generator(SKU: DFR0973).
DFRobot_ADS1115	DFRobot Standard library(SKU:DFR0553).
DFRobot_ADXL345	Six axis sensor library.(SKU:SEN0032)
DFRobot_AHT20	DFRobot Standard library(SKU:SEN0527&SEN0528).
DFRobot_AirQualitySensor	A air quality sensor library.(SKU:SEN0560)
DFRobot_Alcohol	DFRobot Standard library.
DFRobot_AS3935	DFRobot Lightning Sensor library.(SKU:SEN0290)
DFRobot_AS7341	AS7341 is a 11 channel visible light sensor, which can measure 8 wavelengths of visible light, suitable for color detection, light color temperature detection and other scenes(SKU:SEN0365)
DFRobot_ASR	The speech recognition module can identify the terms that have been pre-written into the sensor and return the corresponding numbers(SKU: DFR0715).
DFRobot_B_LUX_V30B	DFRobot_B_LUX_V30B is the sensor library of DFRobot
DFRobot_BC20_Gravity	DFRobot Standard library.(SKUTEL0130)
DFRobot_BloodOxygen_S	DFRobot Standard library.(SKU:SEN0344)
DFRobot_BME280	This is a Library for BME280, the function is to read temperature and humidity and pressure(SKU: SEN0236).
DFRobot_BME680	DFRobot Standard library(SKU:SEN0248).
DFRobot_BMI160	DFRobot Standard library(SKU:SEN0250).
DFRobot_BMM150	DFRobot Standard library(SKU：SEN0419).
DFRobot_BMP280	DFRobot Standard library(SKU:SEN0372).
DFRobot_BMP3XX	This is a Library for BMP3XX, the function is to read temperature and pressure(SKU: SEN0423/SEN0371/SEN0251).
DFRobot_BMX160	DFRobot_BMX160 is the Sensor library of DFRobot
DFRobot_BT401	This Bluetooth module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE pass-through, and SPP pass-through functions(SKU:DFR0781)
DFRobot_CCS811	DFRobot_CCS811 is the Sensor library of DFRobot
DFRobot_CH423	CH423 IO Expansion Module(SKU:DFR0979&DFR0980).
DFRobot_DF1101S	record audio and play audio(SKU:DFR0745).
DFRobot_DF1201S	This module is a conversion board, which can drive DF1201S DFPlayer PRO MP3 through I2C.
DFRobot_DF2301Q	This is the library to drive the offline voice recognition module(SKU: SEN0539).
DFRobot_DHT11	DFRobot Standard library(SKU:DFR0067).
DFRobot_DHT20	Provide an Arduino library to get Humidity and Temperature by reading data from dht20.
DFRobot_digitalPot	A digital potentiometer library(SKU:DFR0520).
DFRobot_DS1307	Define infrastructure of DFRobot_DS1307 class(SKU: DFR0151).
DFRobot_DS323X	DS323X driver library.
DFRobot_EOxygenSensor	This is the library of Eoxygen, the new electrochemical Oxygen sensor (SKU: SEN0496).
DFRobot_EC10	for measuring the liquid with high electrical conductivity(SKU: DFR0300-H).
DFRobot_ENS160	This is a Library for ENS160, ENS160 is a Digital Metal-Oxide Multi-Gas Sensor(SKU: SEN0514/SEN0515).
DFRobot_EnvironmentalSensor	A environmental sensor.(SKU:SEN0500\SEN0501)
DFRobot_ESP_EC_BY_GREENPONIK	Update from DFROBOT library for ESP32 compatibility
DFRobot_ESP_PH_WITH_ADC_BY_GREENPONIK	Update from DFROBOT library for ESP32+ADC compatibility
DFRobot_FreeTenIMU	Ten axis sensor library(SKU:SEN0140).
DFRobot_GDL	A display library based on SPI.
DFRobot_Gesture_Touch	A gesture detection and touch detection sensor(SKU:SEN0285).
DFRobot_GM60	GM60 is a highly integrated QR code scanner with excellent performance and a small size(SKU:SEN0486)
DFRobot_GNSS	Provide longitude and latitude and other satellite information (SKU:TEL0157).
DFRobot_GP8XXX	GP8XXX series driver library.
DFRobot_GP8302	I2C to 0-25mA DAC module(SKU:DFR0972).
DFRobot_GP8403	0-10V DAC module(SKU:DFR0971).
DFRobot_Heartrate	This is a Library for SON1303(SKU: SEN0203).
DFRobot_HX711	By a simple mechanical structure with the sensor, that can be read to the mass of the body(SKU:SEN0160)
DFRobot_HX711_I2C	By a simple mechanical structure with the sensor, that can be read to the mass of the body(SKU:KIT0176)
DFRobot_I2C_Multiplexer	I2C expansion module support library(SKU:DFR0576).
DFRobot_ICG20660L	DFRobot Standard library(SKU:SEN0443).
DFRobot_ICP10111	This is an atmospheric pressure sensor.(SKU:SEN0516)
DFRobot_ID809_I2C	This is an library for capacitive fingerprint module(SKU:SEN0348).
DFRobot_IICSerial	DFRobot Standard library(SKU:DFR0627).
DFRobot_IIS	This library provides the codes for driving FireBeetle camera and the camera, microphones, etc. of audio expansion board.(SKU:DFR0498).
DFRobot_INA219	measure the current and voltage (SKU: SEN0291).
DFRobot_ITG3200	A library of gyroscopic sensors(SKU:SEN0140).
DFRobot_LcdDisplay	It is a display screen that can be driven by both I2C and UART interfaces(SKU:DFR0997).
DFRobot_LedDisplayModule	This is a 4bits / 8bits digital tube(SKU: DFR0646\DFR0645).
DFRobot_LIDAR07	DFRobot_LIDAR07 is the sensor library of DFRobot(SKU:SEN0413)
DFRobot_LIS	a sensor library.(SKU:SEN0405/SKU:SEN0407/SKU:SEN0408/SKU:SEN0409/SKU:SEN0411/SKU:SEN0412/SKU:SEN0224)
DFRobot_LoRa	DFRobot_LoRa is the Communication library of DFRobot
DFRobot_LPUPS	A library designed for LPUPS.(SKU: DFR0682).
DFRobot_LSM303	The LSM303DLH is a triple axis accelerometer combined with a triple axis magnetic sensor(SKU: SEN0079).
DFRobot_LWLP	The differential pressure between two probes of the differential pressure sensor can be obtained by this drive(SKU: SEN0343).
DFRobot_MaqueenPlus	educational robot library.
DFRobot_MAX17043	DFRobot Standard library(SKU:DFR0563).
DFRobot_MAX31855	A library of temperature sensors(SKU:DFR0558).
DFRobot_MAX98357A	This is a Library for MAX98357A(SKU: DFR0954).
DFRobot_MCP23017	DFRobot Standard library(SKU:DFR0626).
DFRobot_MCP2515	This is a Library for MCP2515(SKU: DFR0370).
DFRobot_MCP4725	12 bit digital-analog DA conversion module(SKU: DFR0552).
DFRobot_MCP9808	DFRobot Standard library.
DFRobot_MGC3130	DFRobot_MGC3130 is the Gesture library of DFRobot
DFRobot_MLX90614	This is a Library for MLX90614, the function is to read temperature(SKU: SEN0206/SEN0263).
DFRobot_MotorStepper	Stepper motor and DC motor driver control board(SKU:DFR0508)
DFRobot_MPX5700	A pressure sensor library.(SKU:SEN0456)
DFRobot_OLED12864	OLED12864 multifunctional module(SKU: DFR0507).
DFRobot_OSD	This is a Library for OSD,the function is the superposition of characters(SKU: DFR0515).
DFRobot_OxygenSensor	Standard library for DFRobot oxygen sensor.(SKU:SEN0322)
DFRobot_PAJ7620U2	DFRobot_PAJ7620U2 is the Sensor library of DFRobot
DFRobot_PH	DFRobot Standard library(SKU:SEN0161-V2).
DFRobot_PN532	this is a module that reads data from NFC tags.
DFRobot_QMC5883	Electronic compass drive library(SKU:SEN0140).
DFRobot_RainfallSensor	A rain sensor.(SKU:SEN0575)
DFRobot_RGBButton	This is a Library for RGBButton(SKU: DFR0991).
DFRobot_RGBMatrix	RGB light board control(SKU: DFR0499).
DFRobot_RGBLCD1602	DFRobot_RGBLCD1602 is the display library of DFRobot
DFRobot_RP2040_SCI	This is a library for a SCI Acquisition Module based on the Arduino platform(SKU:DFR0999).
DFRobot_RTU	Modbus RTU library for Arduino.
DFRobot_SCD4X	This is a Library for SCD4X(SCD40/SCD41), SCD4X is a Digital Metal-Oxide Multi-Gas Sensor(SKU: SEN0536).
DFRobot_SerialScreen771	DFRobot Standard library(SKU:DFR0626).
DFRobot_SGP40	DFRobot_SGP40 is the sensor library of DFRobot
DFRobot_SHT20	This is a Library for SHT20, SHT20, the new humidity and temperature sensor(SKU: SEN0227).
DFRobot_SIM	base class library.
DFRobot_SIM7000	communication device library.(SKU:DFR0572/DFR0505-CN)
DFRobot_SIM808	This is a Library for SIM808 GPS/GPRS/GSM Arduino Shield V1.0(SKU: TEL0097).
DFRobot_SpeechSynthesis	Synthesize the sound you need, support Chinese, English.
DFRobot_ST7687S	This is a 2.2” TFT LCD Display Module with an input voltage(SKU: DFR0529).
DFRobot_STS3X	This is a Library for STS3X, the function is to read temperature(SKU: SEN0434).
DFRobot_SU03T	Speech input and output(SKU: DFR0987)
DFRobot_TCS3430	DFRobot_TCS3430 is the sensor library of DFRobot
DFRobot_TCS34725	A color sensor library
DFRobot_TMF8x01	DFRobot Standard library(SKU:SEN0430/SEN0429).
DFRobot_URM07	A range sensor(SKU:SEN0153)
DFRobot_URM09	DFRobot Standard library.
DFRobot_URM13	URM13 driver library(SKU: SEN0352).
DFRobot_VEML6075	DFRobot_VEML6075 is the Ultraviolet library of DFRobot
DFRobot_VEML7700	This is a Library for VEML7700, the function is to read High Accuracy Ambient Light data(SKU: SEN0228).
DFRobot_VisualRotaryEncoder	Visual rotary encoder driver library(SKU: SEN0502).
DFRobot_VL53L0X	DFRobot Standard library(SKU:SEN0245).
DFRobot_VL6180X	DFRobot_VL6180X is a sensor library.
DFRobot_VoiceRecorder	DFRobot Standard library.
DFL168A_Async	Arduino board accesses OBD2/J1939/J1708 Data by DFL168A Integrated Circuit Chip. Most methods are unblocked.
DFL168A_Sync	Arduino board accesses OBD2/J1939/J1708 Data by DFL168A Integrated Circuit Chip. All methods are blocked.
DFR0534	Class for controlling a DFR0534 audio module by SoftwareSerial or HardwareSerial
DFR0554	Device driver for DFR0554.
DFR_Radar	Configure and communicate with the DFRobot 24GHz millimeter-wave Human Presence Detection sensor (SEN0395).
DFW	Tele-op and autonomous change over for WPI RBE platform.
DHTlib	AVR Optimized Library for DHT Temperature & Humidity Sensor on AVR only.
dhtESP32-rmt	Minimal, non-blocking, DHT11/DHT22 sensor library for ESP32 using RMT pheripheral for Arduino 3.0.0 based on ESP-IDF v5.1.4
DHT kxn	BACKUP Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
DHT sensor library	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
DHT sensor library for ESPx	Arduino ESP library for DHT11, DHT22, etc Temp & Humidity Sensors
DHT Sensors Non-Blocking	An Arduino library for the DHT sensor family (DHT11, DHT22,...). With Non-Blocking design to optimize CPU performance.
DHTStable	Stable version of library for DHT Temperature & Humidity Sensor
DHT11	An Arduino library for the DHT11 temperature and humidity sensor.
DHT118266	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
dht11esp8266	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
dht11esp8266examples	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
DHT12	Arduino library for I2C DHT12 temperature and humidity sensor.
DHT12 sensor library	DHT12 Temp & Humidity Sensors, library for Arduino, ESP8266 and ESP32
DHT20	Arduino library for I2C DHT20 temperature and humidity sensor.
DHT22	humidity and temperature, 1-wire only
DHT2pin	Experimental version of the DHT library, using 2 data pins instead of 1.
DHTINT	Arduino library for DHT temperature and humidity sensor. Integer only to save footprint.
DHTNEW	Arduino library for DHT temperature and humidity sensor, with automatic sensortype recognition.
DIYables_4Digit7Segment_74HC595	The Arduino library for 74HC595 4-dot 4-digit 7-segment display. It works with Arduino, ESP32, ESP8266.
DIYables_IRcontroller	The Arduino library for IR remote controller. It works with Arduino, ESP32, ESP8266.
DIYables_Keypad	The Arduino library for keypad. It works with any hardware platform such as Arduino, ESP32, ESP8266.
DIYables_LED_Matrix	The Arduino library for LED Matrix. It works with any hardware platform such as Arduino, ESP32, ESP8266.
DIYsplay	A beginner-friendly library for DIYsplay.
Diablo16-Serial-Arduino-Library	Provides library access to communicate with the 4D Systems Diablo16 processor, when configured in Serial/SPE mode
Dictionary	A dictionary data type with a fast b-tree based search
Didactic Robot	Simple Didactic Robot library
Differential Steering	A library to use differential steering with a single dual axis joystick
DigiCombo	Make for yourself a virtual digital pen and keyboard with Digispark Attiny85.
DIGI-DOT-BOOSTER Library	An easy to use library to control the DD-Booster.
DigiFont	Scalable 7-segment font
DigiKeyboardBe	A library that allow to use the belgian azerty keyboard with digispark
DigiKeyboardFr	A library that allow to use azerty keyboard with digispark
DigiPotX9Cxxx	A library for X9Cxxx family digital potentiometers (X9Cxxx, xxx=102,103,104,503)
DigiShow RIOC	Remote IO Control for DigiShow
DigiSpark_PWM	Hardware-based Pulse-Width-Modulation (PWM) for AVR ATtiny85-based boards using ATTinyCore up to 500 kHz.
digiedge_frame_generator	Streamline data frame transmission from equipment to an edge device with this microcontroller library.
DigitLedDisplay	MAX7219/MAX7221 Digital Tube 7-Segment LED Display Library
DigitLed72xx	A library for the MAX7219 and the MAX7221 Led display drivers.
DigitSeparator	Arduino library to separate digit value with marks and returns it as C string.
Digital Infrared Temperature Sensor MLX90615	Arduino library to control Grove - Digital Infrared Temperature Sensor.
DigitalIO	Fast digital IO.
digitalPinFast	More speed for digitalPin operations.
DigitalPressureSensor	This library provides an Interface for Infineon's DPS310 Pressure Sensor (DEPRECATED).
Digital Rain Animation	Easily display Matrix effects in the Arduino environment.
DigitalSignalsArduino	Digital Signal library for Arduino platform
digitalWriteFast	Fast pin access for AVR microcontrollers
DimSwitch	A library to control dimmable ballasts for fluorescent light tubes.
Dimmable Light for Arduino	This library allows to easily control dimmers (also known as thyristors).
Dimmer class for ATmega32U4	Easy use of 10/12 bit PWM outputs on ATmega32U4 for dimmer applications.
Dimmer class for SAMD21	Easy use of PWM outputs on SAMD21 for dimmer applications.
DimmerControl	Dimmer control functions, like soft on/off, dimming up/down etc.
DINO PLC	This library providing the possibility to call a function at specific ESP32 module.This library support DINO PLC
DINO-PLC-V2	This library providing the possibility to call a function at specific ESP32 module.This library support DINO PLC V2
DIO2	Fast digital input/output functions.
DiodeIoT_SI-1104	SI-1104 library for Espressif MCUs
DiodeIoT_SI-1108	SI-1108 library for Espressif MCUs
DiodeIoT_SI-1116	SI-1116 library for Espressif MCUs
directADC	Library for advanced ADC control (AVR)
DirectCurrent_Motor_Module	Simple library to control various motors and engines
DirectNECTransmitter	Library to send NEC IR pulses without a carrier wave.
directTimers	Library for advanced hardware timers control
DisCard	Discorda Mesaj Göndermeyi Sağlayan Arduino Kütüphanesi
Discord_WebHook	Send message on discord using webhook
DisplayMenu	This library helps with creating menu pages when using graphical displays supported by the TFT_eSPI library.
DisplayUtils	Utility classes to help working with displays (eg large fast changing numbers)
DistanceSensor	HC-SR04 distance sensor library.
DistanceTable	Library for a memory efficient DistanceTable for Arduino.
DJIMotorAlgoESP	A library for controlling DJI M3508, M2006, and GM6020: A Summary of the Algorithm Using ESP32..
DJIMotorCtrlESP	A library for controlling DJI M3508, M2006, and GM6020 motors using ESP32.
DLPacket	Structure a collection numerical data to be sent through a stream into a well-defined packet.
DL_PAC_NK76	Arduino library for remote control DeLonghi PAC NK76
DLLN3X ZigBee Mesh Module Library	This library allows you to use DLLN3X ZigBee mesh module very easily.
DMOscillator	A library that makes easy on/off control on a pin at fixed or dynamic rate.
DMStepper	A library to drive stepper motors.
DMTimer	A library that simplifies non blocking recurrent calls.
DMXasLED	Una libreria per il controllo di luci DMX usando ESP32 e freeRTOS
DM8BA10	Library for Chinese DM8BA10 LCD modules.
DMD2	Updated (beta) library for Freetronics DMD dot matrix displays.
DMD2TUR	Use with DMD2 library and enjoy Turkish letters!
DMD32	An Arduino library for ESP32 to drive DMD LED matrix display
DMD_STM32	STM32 library for led matrix panels
DMM	DMM (digital multimeter) library for Arduino.
DmtrPots	Potentiometer library for Arduino / Teensy.
DMXSerial	Enables DMX communication using the built-in serial port for Arduino boards.
DMX Serial Transceiver	Transmit and receive Serial DMX (max485) and switch without a struggle.
DMXSerial2	Enables building DMX/RDM devices using the built-in serial port for Arduino boards UNO, Leonardo, Mega.
DmxSimple	Drive DMX controlled lights and visual effects available from DJ or theatrical suppliers.
DMXUSB	DMXUSB emulates an ENTTEC-compatible DMXKing USB to DMX serial device with one or two universes
DoEEP	A simple EEPROM library for reading, writing, and managing key-value pairs.
DOC_CAT	Expanding the Arduino environment
DonoLed	Library to easily control LED Strips.
Dorpac-timer	A library for implementing very simple timers
DotMatrixDisplay	Dot-Matrix Display library for use with PD243X I2C Adapter Board
DotMatrix5x7	Drives 5x7 dot matrix display directly connected to Arduino pins
DoubleEMAFilterLib	DoubleEMAFilter Library
DoubleLinkedList	A templated class for creating dynamic Double Linked Lists. A Double Linked List is a Linked List where each node points to the next node and the previous node.
DoubleResetDetect	Arduino library to check for double reset on ESP8266
DoubleResetDetector	Library to detect a double reset, using ESP8266 RTC Memory.
DoubleResetDetector_Generic	Library to detect a double reset, using EEPROM, DueFlashStorage, FlashStorage_SAMD, FlashStorage_RTL8720, FlashStorage_STM32 or LittleFS/InternalFS. For AVR, Teensy, SAM DUE, SAMD, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based Nano_RP2040_Connect, RASPBERRY_PI_PICO, RTL8720DN, MBED nRF52840-based Nano_33_BLE, Portenta_H7, etc. boards. Now using efficient FlashStorage_STM32 library and supporting new RP2040-based Nano_RP2040_Connect, Portenta_H7, RASPBERRY_PI_PICO and STM32 core v2.0.0
DoublyLinkedList	An advanced library for managing lists.
DovesLapTimer	A simple lap-timing library centered around GPS data
DpsPowerSupply	Control of Ruideng DPS power supply series thought serial port (DPS3003, DPS3005, DPS5005, DPS5015, DPS5020)
DRA818	Configure and communicate with FM module DRA818.
Drive	Arduino library to use L298N motor bridge. (Works for all esp8266 boards also)
DriveCell	DriveCell Arduino Library
DriveMaster	RC protocol
DropboxManager	Manipulate your Dropbox files by ESP8266
DRV2667	Arduino library for DRV2667 Piezo Haptic Driver with Boost, Digital Front End, and Internal Waveform Memory
DRV8251-Driver	A library that provides support for using brushed DC motors via the TI DRV8251 motor driver
DRV8434S	DRV8434S stepper motor driver library for Arduino
DRV8825	Arduino library for DRV8825 stepper motor driver.
DRV8835MotorShield	Arduino library for the Pololu DRV8835 Dual Motor Driver Shield
DRV8870	DRV8870 Motor Driver Library for Arduino, ESP and STMboards
DSFamily	Read and calibrate of of the Maxim DS- Family of 1-wire thermometers
DS MCP4018 Library	Arduino library for the MCP4018T-103E I2C digital potentiometer.
DS PCA9536 Library	Arduino library for the PCA9536 I2C I/O expander.
Ds1302	A C/C++ library to use DS1302 RTC chip.
DS1307	DS1307 Driver for Arduino boards including RP2040
DS1307 Emulator	An emulator of the DS1307, which transform the Arduino in an RTC chip without actually having a physical RTC.
DS1307RTC	Use a DS1307 Real Time Clock chip with the Time library
DS1307newAlarms	Adding weekday alarms to the DS1307 RTC functionality
DS1624	A library to interface with Maxim DS1624 temperature sensor and memory.
DS1624_Library	A library to interface with Maxim DS1624 temperature sensor and memory.
DS1631	Use the Maxim Integrated DS1631 I2C Thermometer
DS18B20	Arduino library for the Maxim Integrated DS18B20 1-Wire temperature sensor.
DS18B20Events	Arduino temperature changed events for DS18B20 and other DallasTemperature compatible sensors
DS18B20_int	Library for DS18B20 restricted to a single sensor per pin.
DS18B20_RT	Arduino library for the DS18B20 temperature sensor.
DS1804	Arduino library for DS1804 Nonvolatile Trimmer Potentiometer.
DS1804Ctrl	Arduino library for the DS1804 digital potentiometer, including helper functions for setting resistance, and using the EEPROM, and retrieving state.
DS1821	Arduino library for DS1821 temperature sensor
DS1881	A driver for the Dallas/Maxim i2c logarithmic potentiometer.
DS1881_2	Controller for Maxim DS1881 and DS1882 Digital Pots
DS2	DS2 and KWP library to handle messages in those automotive protocols.
DS2401	Library for 1-Wire DS2401 UID restricted to a single device per pin.
DS2431	Arduino library for Maxim DS2431 1-Wire EEPROM
DS2438	Library for DS2438 1-Wire battery monitor. One device per pin.
DS28CM00	Arduino library for I2C DS28CM00 unique identification chip.
DS3231	Arduino library for the DS3231 real-time clock (RTC)
DS3231M	Arduino library to use the Maxim Integrated DS3231 and DS3231M RTC (Real-Time-Clock)
DS3231-RTC	C++ Library for the DS3231 real-time clock (RTC) module, ready to use on Arduino IDE and PlatformIO.
DS3231_RTC	Arduino library for the DS3231 real-time clock (RTC)
DS3232	Arduino library for I2C DS3232 RTC (minimalistic).
DS3232RTC	Arduino Library for Maxim Integrated DS3232 and DS3231 Real-Time Clocks.
DS323x	Arduino library for DS3231/DS3232 Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
DS323x_Generic	Library for DS3231/DS3232 Extremely Accurate I2C-Integrated RTC/TCXO/Crystal
DS4	Dualshock 4 wired controller emulator.
DSC Keybus Interface	Directly interface Arduino, esp8266, and esp32 to DSC PowerSeries and Classic security systems for integration with home automation, remote control apps, notifications on alarm events, and emulating DSC panels to connect DSC keypads.
DSPFilters	A realtime digital signal processing (DSP) library for Arduino.
DST RTC	Arduino library for automatically adjusting RTC time for Daylight Saving Time (DST)
dswpainelpro	Library for software DSW painel pro
DTF_ESP32Update	Update ESP32 devices using Deploy the Fleet service.
DTF_ESP8266Update	Update ESP8266 devices using Deploy the Fleet service.
DU-INO	DU-INO base Arduino library.
DualG2HighPowerMotorShield	Arduino library for the Pololu Dual G2 High Power Motor Driver Shields
DualMAX14870MotorShield	Arduino library for the Pololu Dual MAX14870 Motor Driver Shield
DualMC33926MotorShield	Arduino library for the Pololu Dual MC33926 Motor Driver Shield
DualSenseController	Library to use DualSense Controller based on USB Host Shield Library 2.0.
DualTB9051FTGMotorShield	Arduino library for the Pololu Dual TB9051FTG Motor Driver Shield
DualVNH5019MotorShield	Arduino library for the Pololu Dual VNH5019 Motor Driver Shield
DualVNH5019MotorShieldMod3	Arduino library for the running two Pololu Dual VNH5019 Motor Driver Shields on an Arduino Mega
DueAdcFast	Arduino Due ADC analogRead Fast 1Mhz with measures collect and also differential.
DueFlashStorage	DueFlashStorage saves non-volatile data for Arduino Due.
DueTimer	Timer Library fully implemented for Arduino DUE
DUE_ADC_Oversampler	16 Bits ADC oversampler with PDC on SAM3x DUE
due_can	Allows for CAN bus communications with the Arduino Due
DUE_schmitt	Enable SAM3x DUE IO Schmitt trigguer
DumbDisplay	A library for connecting to Android DumbDisplay app (>= this version), for various virtual gadget realizations.
Dump	AVR dump RAM and Flash
DunogeonENG	Arduino library for a mini D&D Game (it's a part of a bigger project).
DunogeonFR	Cette librairie est un simulateur de donjon (une partie isolée d un projet plus grand).
Dusk2Dawn	Get estimate time of sunrise and sunset given a set of coordinates.
dustSensor_kocoa	Arduino Particulate Matter Sensors for PM-D4.
DvG_StreamCommand	A lightweight Arduino library to listen for commands over a stream
DW1000	A library that offers functionality to use Decawave's DW1000 chips/modules.
dwarf433	Arduino libary to transmit arbitrary RF433 signals
dwiBus	A library for UART communication between multiple devices using the dwiBus protocol.
DWIN T5L API wrapper	A basic library to easily communicate with DWIN HMI displays.
DWIN_DGUS_HMI	DWIN DGUS HMI Display
Dx_PWM	This library enables you to use Hardware-based PWM channels on Arduino AVRDx-based boards (AVR128Dx, AVR64Dx, AVR32Dx, etc.), using DxCore, to create and output PWM.
Dx_Slow_PWM	This library enables you to use ISR-based PWM channels on Arduino AVRDx-based boards (AVR128Dx, AVR64Dx, AVR32Dx, etc.), using DxCore, to create and output PWM any GPIO pin.
Dx_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on Arduino AVRDx-based boards (AVR128Dx, AVR64Dx, AVR32Dx, etc.) using DxCore
dynaHTML	dynamic HTML library for ESP8266/ESP32
dynaconfig	Arduino WiFi dynamic configuration library for ESP32 using captive portal authentication.
Dynamixel	Arduino library for Dynamixel
DynamixelShield	DynamixelShield Library for Arduino
Dynamixel2Arduino	DYNAMIXEL protocol Library for Arduino
Dynamixel_Servo	Dynamixel_Servo is an Arduino compatible library for controlling Dynamixel MX and RX series servos.
eBoard shackle the Arduino	All in one library to run qfixSoccerBoard code on the Arduino
eBtn	A library to handle Buttons based on events.
EButton	A compact, simple-to-use, reliable and powerful event-driven button library, with proper debouncing and fine grained event structure.
EByte LoRa E22 library	LoRa EBYTE E22 device library complete and tested with Arduino, Arduino SAMD (Nano 33 IoT and MKR), esp8266, esp32 and STM32. sx1262/sx1268
EByte LoRa E220 library	LoRa EBYTE E220 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico. LLCC68
EByte LoRa E32 library	LoRa EBYTE E32 device library complete and tested with Arduino, Arduino SAMD, esp8266, esp32 and STM32. sx1278/sx1276.
EByte RF E70 library	RF EBYTE E70 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico. CC1310
EEvar	Allows to save variables to the EEPROM memory. Works with any POD (bool, int, float, custom structs) and String. Lightweight. Simple to use.
eFlexPwm	Arduino eFlexPwm library for Teensy 4.x
eFLL	eFLL (Embedded Fuzzy Logic Library).
eForth1	eForth for Arduino UNO
ELi_McM_4_00	A library for using Microcontroller modules of E-LAGORi.
ELi_MdM_4_00	A library for using motor driver modules of E-LAGORi.
EMailSender	Send EMail via SMTP, library for Raspberry Pi Pico W, Arduino, SAMD (WiFiNINA), STM32, esp8266 and esp32.
EMoRo 2560	EMoRo 2560 library includes all specific libraries and examples for EMoRo 2560 controller.
eOS	ETC EOS library for OSC
ERa	E-Ra by EoH. An IoT Market Enabler!
ESensors	Manage recordings from multiple environmental sensors.
E131	E1.31 sACN for AVR Ethernet and ESP8266.
E220-900T22S-JP	Arduino E220-900T22S(JP) libraries.
E220-900T22S LoRa library	A library for Spresense LoRa.
E220Lib	A Library used to interface the EBYTE E220 module with an Arduino
E24	E24xxx EEPROM library.
EAA_MLX90614	MLX90614 device driver
EasIno	A protocol that allows to easily communicate with Arduino boards, using different communication options.
Easing	Easing function library for Arduino
EasyAndee	Annikken EasyAndee Library for Annikken Andee U, Android and iOS boards.
EasyAndee101	Annikken EasyAndee Library for Arduino 101
EasyBNO055 ESP	Library for the Adafruit BNO055 Absolute Orientation Sensor made easier with ESP32 threads
EasyButton	Arduino library for debouncing momentary contact switches, detect press, release, long press and sequences with event definitions and callbacks.
EasyButtonAtInt01	Small and easy to use Arduino library for using push buttons at any PinChangeInterrupt pin. Automatic debouncing, no delay required. Functions for long and double press detection are included.
EasyBuzzer	EasyBuzzer Library
EasyColor	Color converter to many formats
EasyCommaLib	EasyComma is a light library that implements funtions for easily parse comma separed arrays
easyConfig	WebPortal and WiFi management for ESP32/ESP8266
EasyDDNS	ESP8266 & ESP32 DDNS Update Client Library.
EasyEspNow	An easy-to-use ESP-NOW wrapper library for ESP platform that simplifies peer communication and data handling.
EasyGNSS	An easy-to-use library to parse the NMEA protocol output by the GNSS receiver (Ublox) through serial port.
EasyHTTP	An ESP32 library to facilitate the execution of HTTP requests.
EasyLed	Arduino library for controlling standard LEDs in an easy way. EasyLed provides simple logical methods like led.on(), led.toggle(), led.flash(), led.isOff() and more.
easyLiDAR	Using vl53l5cx(tof64) LiDAR driver easy.
EasyLogger	A library to do serial logging the easy and lightweight way
Easy MFRC522	Simplified reading/writing data chunks from/to RFID tags with MFRC522 module.
EasyMorse	A simplified Morse code library to be used as a method of Communication.
Easy NeoPixels	Use Adafruit NeoPixels with less setup and configuration.
Easy Nextion Library	Arduino library for Nextion displays
EasyNTPClient	Library to read time from Network Time Protocol (NTP) servers.
EasyOledUI	Arduino ESP32 - Simple UI generator with manus and messages
EasyOpenTherm	OpenTherm Library to control Central Heating (CH), HVAC (Heating, Ventilation, Air Conditioning) or Solar systems by creating a thermostat using Arduino IDE and ESP32 / ESP8266 hardware.
EasyPCF8574	Generic library for PCF8574 easy to use
EasyPCF8575	The easiest library for PCF8575
EasyPin	An easy and simple way for manage Arduino pins.
EasyPreferences	ESP32 Preferences abstraction and manager. It includes a basic keys manifest and auto setters to streamline implementation.
Easy SevenSeg	Easily connect and play with a seven-segment display (single-digit type).
EasySSDP	Easy, single function SSDP setup.
EasySTEAM	Biblioteca para o controlador EasySTEAM
EasyStringStream	A library for string creation without std:: overhead
EasyTask	A lightweight but powerful implementation of tasking manager.
EasyUltrasonic	An Arduino library used to work with ultrasonic sensors in an easy way for measuring distance.
EasyVR	A library for the EasyVR line of products.
EasyWebServer	An easy-to-use web server
EasyingLib	Arduino library that implements easing functions for smooth property value change transitions
Easyiot-Esp8266	An Arduino library for sending and receiving data to an online platform using Esp8266 ESP-12E Boards.
Easyuino	It offers a set of APIs to easily make beginners use several different sensors and devices using only the Easyuino
Eccel-C1	Arduino library for UART access to the Eccel Pepper C1 RFID reader
EDB	Extended Database Library
Edge-fel	Feature extraction library for Arduino.
EdgeML-Arduino	Library to use the Nicla Sense ME and BLE Nano 33 with edge-ml.
EdgeNeuron	TensorFlow Lite Micro library in Arduino style for TinyML applications.
EdgieD	Simple, generalised edge detection for variables as well as input signals
EduBox	A library for eduBox modules.
EduShield	Display library for Arduino101.cz EDUshield
EduShield-2 Library	Arduino Library for the Edu-Shield 2 by JustPlay Software (www.justplaysoftware.com).
EducationShield	Library used for the completion of all the projects related to CTC
EEBoom	Simple and powerful EEPROM emulation for ESP8266 and ESP32
EEManager	Simple library for reducing EEPROM wear
EEPstore	EEPROM data storage with CRC16 checksum
EEWrap	A convenient library allowing one to use the EEPROM just like RAM.
EE895 Arduino Library	Library for the EE895 CO2 Sensor
EEPROMextent	This is a library for Arduino to read/write complex data to EEPROM.
EEPROMsimple	Communications with 25LC1024 EEPROM chip
EEPROMAdapter	This adapter can read and write AT28C64 and AT28C256 EEPROM chips using Arudino Mega. Creating converter PCB for this task recommended
EEPROMEx	Extension of the standard Arduino EEPROM library.
EEPROMHandler	Simplifies using AT24C256 EEPROM with Arduino
EEPROMReader	EEPROM reading / writing library with cpp type templating.
EepromSecureData	CRC-controlled EEPROM memory storage
EEPROM-Storage	Generic class to wrap an EEPROM variable on the Particle and Arduino platforms.
EEPROMTyped	The EEPROM Typed Library is a lightweight static library for reading and writing standard Arduino data types to the EEPROM.
EEPROMWearLevel	EEPROMWearLevel reduces EEPROM wear by writting a new value to an other EEPROM location.
EEPROM32_Rotate	EEPROM wrapper for ESP32 that handles partition rotation
EEPROM_24LC64F	EEPROM_24LC64F EEPROM memory chip for Arduino
eeprom_25AA02EXX	Library to read and write Microchip SPI EEPROM 25AA02E48 or 25AA02E64
EEPROM_CAT25	Driver for On Semiconductor CAT25 SPI EEPROM chips for AVR, SAM3X (Due), and SAM M0+ (SAMD, SAML, SAMC) microcontrollers
EEPROM_Rotate	EEPROM wrapper for ESP8266 that handles sector rotation
EEPROM_SPI_WE	Library for external SPI based EEPROMs
EEPROM_STM_Arduino	Class library for NXP I2C multiplexer and switch
EEPROM_UID	A library for retrieving unique IDs from an UID EEPROM.
EEPROM_WL	Library for implementing EEPROM wear leveling on AVR Arduino boards
EERAM_47XXX	A library to work with Microchip 47XXX EERAM ICs
EEWL	EEPROM wear leveling
Effortless-SPIFFS	A class designed to make reading and storing data on the ESP8266 and ESP32 effortless.
efont Unicode Font Data	Arduino Unicode Font libraries.
egoShieldS	Library offering support for uStepper S egoShield
egoShieldTeach	Library offering support for uStepper egoShield
egoShieldTimeLapse	Library offering support for uStepper egoShield
EgoSmartHeaterRS485	Controlling the EGO Smart Heater via RS485 using Modbus
EiMOS	Versatile Mahjong Scorer
EiMOS_U8X8	Versatile Mahjong Scorer with U8G2 Displays
Eigen	Eigen (a C++ template library for linear algebra) for Arduino
EIS	EIS is a library board that we created for practice such as C++, algorithms, mathetical, embedded system and robotics.
EIS_INTERBOT	EIS_INTERBOT is a library board that we created for practice such as C++, algorithms, mathetical, embedded system and robotics.
ELMo	Low-level synchronous Arduino library to interface with ELM327 OBDII devices.
EL_dev_arduino	Library and Sample of ECHONET Lite for Arduino
elapsedMillis	Makes coding responsive sketches easier.
ElasticNetModel	A library for ElasticNet regression modeling with coefficient updates based on feedback.
electricui-embedded	Connect your microcontroller to a high performance user interface, run entirely locally and under your control.
Electronic Cats PN7150	Arduino library for SPI and I2C access to the PN7150 RFID/Near Field Communication chip.
ElectronicsEducation	Arduino libraries and educational materials for workshop
electuno	Electuno library, simulates vintage organ sound type Electone or Hammond.
ElegantOTA	OTA updates made slick and simple for everyone!
Elegoo	This is a library to use the ELEGOO Smart Robot Car Kit.
Elektor_AudioDSP	Driver for the Elektor Audio DSP FX Processor board with ESP32-PICO-KIT and ADAU1701.
ELIO-ARDUINO-EXAMPLE	Library for ELIO Board
elk	Tiny JavaScript Engine
ellipse	Arduino library for ellipse class
ELMDuino	Arduino library to easily interface with the common OBDII scanner: ELM327
Elog	The ultimate logger for ESP32
EloquentArduino	An eloquent interface to common Arduino patterns, data structures and algorithms
EloquentEsp32cam	Use your Esp32-cam like an expert
EloquentRTLS	RTLS (Real Time Location System) for Arduino and ESP32
EloquentSurveillance	Esp32-cam surveillance system, batteries included
EloquentTensorFlowCortexM	An eloquent interface to Tensorflow Lite for Microcontrollers for Cortex-M chipset
EloquentTensorFlow32	An eloquent interface to Tensorflow Lite for Microcontrollers for ESP32 chipset
EloquentTinyML	An eloquent interface to Tensorflow Lite for Microcontrollers
EloquentVision	Image processing datatypes and algorithms for Arduino and Esp32
Eloquent_EdgeImpulse	Easy Edge Impulse integration
eloquent_remote	Access your ESP32 camera stream from anywhere in the world
ELT S300 Library	This is a library for the ELT CO2 sensor S300 via I2C.
emGUI	GUI for embedded devices
EmSevenSegment	Arduino library to drive multiple-digit 7-segment LED displays using HEF4094B, CD4094B, CD4094BMS, MC74HCT4094A and other 4094 shift registers.
EMUcan	ECUMaster EMU CAN Stream Reader Arduino Library
emWin	emWin V6.46 Professional graphics library
em4095	A library for reading and writing rfid chips with em4095 and esp32
EmbAJAX	Framework for displays and controls on a web page
EmbUI	Embedded Web UI framework for esp8266/esp32/esp32-c3/esp32-s2/esp32-s3 IoT prototyping
EmbedUI	EmbedUI is an open source Project, for enthusiasts to speed-up & visualize UI development using Embedded Hardware.
EmbeddedMqttBroker	Mqtt Broker for embedded systems, tested on an Esp32 and esp8266.
EmbeddedSparkplugNode	Sparkplug B / Sparkplug 3 Edge Node Library.
Embedded Template Library ETL	ETL. A C++ template library tailored for embedded systems.
Embedded Type-C PID	PID controller (Type-C) with a flexible API and errors handling.
EmbeddedUtils	collections of utility headers for embedded c++
EmbeddronicsBleOTA	Bluetooth low energy (BLE) library for updating firmware over ble.
Embedis	An Embedded Dictionary Server.
EmberGL	Low-Level 2D/3D Graphics Library
EMFButton	Easy MultiFunctional button
EmonLib	Energy Monitoring Library
EmotiBit ADS1X15	Arduino library for ADS1015/1115 ADCs.
EmotiBit ArduinoFilters	Filter library for Arduino.
EmotiBit BMI160	A library written for EmotiBit that supports the BMI160 and BMM150 IMU
EmotiBit EmojiLib	Library to draw Emoji when using EmotiBit with appropriate Feather Wings
EmotiBit External EEPROM	Library for I2C Communication with external EEPROMs
EmotiBit FeatherWing	A library written for EmotiBit FeatherWing that supports all sensors included on the wing.
EmotiBit KTD2026	Library for controlling KTD2026 led driver and its variants
EmotiBit MAX30101	Library for the MAX30101 Pulse sensor on board the EmotiBit-Beta boards
EmotiBit MLX90632	Library for using MLX90632 FIR sensor
EmotiBit NCP5623	Library for the NCP5623 LED driver
EmotiBit SI7013	A library written for EmotiBit that supports the Si7013 temperature and humidity module
EmotiBit SimpleFTPServer	Fork of SimpleFtpServer for EmotiBit
EmotiBit XPlat Utils	A Utilities Library required for the successfull operation of EmotiBit FeatherWing and EmotiBit Oscilloscope Library
EmuRTC	Emulated Real Time
EMUSerial	ECUMaster EMU Serial Library
Emulation	A comprehensive mocking framework for seamless unit testing in PlatformIO.
EnableInterrupt	Assign an interrupt to any supported pin on all Arduinos, plus ATtiny 84/85 and ATmega 644/1284.
EncButton	Light and powerful library for button and encoder operation for Arduino
Encoder	Counts quadrature pulses from rotary & linear position encoders.
EncoderAdapter	A very thin adapter class to enable different encoder libraries to provide the same API.
EncoderButton	Lossless event based rotary encoder & button library
EncoderStepCounter	Quadrature Encoder library for half-step and full-step encoders.
EncoderTool	Library to read out mechanical rotary encoders
Endo-Continuum-Robot	The Endo Continuum Robot Library
Energesis LM35	Driver for LM35 series temperature sensor.
Energesis_GenericSensor	Generic interface for standardized implementation of sensor drivers.
Energia-EBP_MKII	Educational BoosterPack MKII examples from Energia application.
Energia-MultiTas	MultiTasking examples from Energia application.
Energize Lab Servo	Library for controlling Energize Lab Servo.
EnergyBoard	Enables reading polyphase energy-monitor parameters of LVX EnergyBoard
EnergyMeter	Arduino library to get data from energy meters in order to monitor them.
Engineer EasyEEPROM	Arduino library for easy work with EEPROM. (AVR and ESP)
Engineer Regulator	Arduino library for temperature controller. Stores settings in EEPROM. Hysteresis. (AVR and ESP)
ENGR100-950	UMich ENGR 100-950 Library
ENGR100-980	UMich ENGR 100-980 Library
ENS160 - Adafruit Fork	Arduino library for the ENS160 digital four channel MOX gas sensor with I2C interface from ScioSense
ENS210	Arduino library for the ENS210 relative humidity and temperature sensor with I2C interface from ams
ENS22	Library for controlling the ENS22 NB-IoT modem, supporting MQTT communication.
enum_asukiaaa	A library to share enum on arduino.
EnviroDIY_DS3231	An Arduino library for the DS3231 RTC (Real Time Clock).
Environment	Read enviroment sensors
EPD	It controls waveshare 1.54 inch e-paper(e-ink) display.
Ephemeris	Arduino library for the calculation of ephemeris of the solar system with an Arduino Mega.
Epson_PNL_CE02	Library to repurposing the control panel (PNL CE02) of EPSON XP 520/530/540 printers from an Arduino.
Epson_SU_SPI	Sensing Unit Library using SPI for Epson M-Gxxx & Accelerometer M-A352
Epson_SU_UART	Sensing Unit Library using UART for Epson IMU M-Gxxx & Accelerometer M-A352
EQSP32	A library for controlling your EQSP32 - ESP32 Industrial IoT Controller.
ER_OLEDM1_CH1115	Library to support the ER-OLEDM1.09-1 OLED Display Module driven by the CH1115 controller
ERCFS	Arduino library for SPI based ERCFS rotary encoder.
Eridano-Septentrio	An Arduino library for Septentrio products
ERM19264_UC1609	Library to Support the ERM19264 LCD driven by the UC1609C controller
ERO	A library make learning basic robotic easier.
ERPC	ESP32 RPC library.
ESPboy	ESPboy Handheld Driver.
ESPectro	ESPectro development board library for Arduino IDE
ESPectro32	ESPectro32 development board library for Arduino IDE
ESPert	ESPert library for Arduino IDE
ESPiLight	pilight 433.92 MHz protocols library for Arduino
ESPpassthrough	Library that uses ESP AT serial commands to set it in Passthrough (transparent) Mode.
ESPping	Let the ESP32/ESP8266 ping a remote machine.
ESPxRGB	RGB manipulation functions in Xtensa assembler for ESP SoCs
ES32Lab	Library provided by ESDeveloperBR to facilitate the development of programs that utilize the ES32Lab board.
ES920	Arduino library for ES920/ES920LR FSK/LoRa wireless module
ESC Thermal Printer BLE	Library for ESC/POS Printer BLE
EscapeAutomate	EscapeAutomate Library
Escon	A library for IoT Device
escornabot	Arduino library for control of the Escornabot robot
Escornabot-lib	Escornabot library for Arduino.
Escornabot-Library	Librería para Escornabot
escposprinter	Library for ESC/POS Printer
ESPAsyncButton	Event-driven asynchronous button toolkit for ESP32
ESP Async E1.31	Async E1.31 sACN for ESP8266.
ESPAsyncHTTPUpdateServer	Simple/Stylized HTTP Update Server for ESPAsyncWebServer(by me-no-dev)
ESP Async TCP	Async TCP Library for ESP8266 and ESP31B
ESP Async WebServer	Asynchronous HTTP and WebSocket Server Library for ESP32, ESP8266 and RP2040
ESPAsyncWebSrv	Asynchronous HTTP and WebSocket Server Library for ESP8266 and ESP32 . Forked from https://github.com/me-no-dev/ESPAsyncWebServer
ESPAsync_WiFiManager	ESP32 (including ESP32-S2, ESP32-S3 and ESP32-C3), ESP8266 WiFi Connection Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
ESPAsync_WiFiManager_Lite	Light-Weight MultiWiFi/Credentials Async WiFiManager for ESP32 (including ESP32-S2, ESP32-S3 and ESP32-C3) and ESP8266 boards. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
EspATMQTT	Support library for the the MQTT functionality in the ESP-AT interpreter.
ESPAutoWiFiConfig	Start serving a local webpage if cannot connect to WiFi, also include Buffer for to WiFi client to prevent small packets with partial messages being sent.
ESPAutoWifi	Auto Connect WiFi for ESP32 Board.
ESP Battery	Arduino Library to calculate the ESP8266 (Feather Huzzah) battery level.
EspBootstrap	Library helps bring new esp devices online and connected into ecosystem
esp-brookesia	ESP-Brookesia is a human-machine interaction development framework designed for AIoT devices.
ESPCanary	Create an ESP32 or ESP8266 OpenCanary Honeypot
ESPConnect	Simple & Easy WiFi Manager with Captive Portal for ESP8266 / ESP32
ESP-DASH	A blazing fast library to create realtime dashboards for ESP8266, ESP32, RP2040 and RP2350 MCUs.
ESPDateTime	Date Time Functions and Classes for ESP8266 and ESP32
ESPDisplay	Use the DAC function of ESP32 to output C_ESP_8_BIT_composite with LovyanGFX.
EspEasyUtils	ESP32 Easy Utils
esp-echonet-lite	Echonet Lite library for ESP
ESPEssentials	Essentials to get you started with your ESP8266 and ESP32 projects
EspFileManager	Web-based file manager for ESP32 file operations.
esp-fipsy	Fipsy FPGA programmer.
ESPFlash	Lightweight library that makes SPIFFs usage simple and easy to understand on the ESP8266 and ESP32.
ESP-FlexyStepper	This library is used to control one or more stepper motors from an ESP32 device
esp-fs-webserver	From FSBrowser.ino example to library
ESP-Google-Forms-Client	Arduino Google Forms REST client library for ESP8266, ESP32 and Raspberry Pi Pico (RP2040).
ESP-Google-Sheet-Client	Arduino Google Sheet REST client library for Arduino devices.
ESPHap	Native support Apple HomeKit protocol with Arduino projects
EspHtmlTemplateProcessor	A library that provide simple HTML template processing for ESP using SPIFFS
esp-iot-core	A framework to implement IoT devices/gateways based on the ESP8266/ESP32 hardware.
esp-lib-utils	esp-lib-utils is a library designed for ESP SoCs to provide utility functions, including logging, checking, and memory.
ESP Line Notify	Line Notify Library for ESP8266 and ESP32.
ESPLogger	This library provides a simple interface to collect data on local storage (embedded flash or micro SD).
ESPMail	EMail library.
ESP Mail Client	Arduino E-Mail Client Library to send, read and get incoming email notification for ESP32, ESP8266 and SAMD21 devices.
ESPManager	ESP manager
EspMQTTClient	A library that provides a wifi and MQTT connection to an ESP8266/ESP32
EspMQTTClientFork	A library that provides a wifi and MQTT connection to an ESP8266/ESP32
ESPNexUpload	Upload UI file to Nextion displays using ESP's
EspNowCam	ESPNowCam, a straightforward video streamer for popular ESP32Cam models, leveraging the ESPNow protocol. No need for IPs, routers, or credentials—keeping it simple! :D
EspNowJoystick	Abstraction of ESP-Now and Protocol Buffers to have improved joystick for any kind of hardware
ESP-NOW MIDI	Arduino library for sending MIDI messages via the ESP-NOW protocol.
EspNowNetworkHost	Node code for the EspNowNetwork
EspNowNetworkHostDriver	Host driver code for the EspNowNetwork
EspNowNetworkNode	Node code for the EspNowNetwork
EspNowNetworkShared	Shared code for the EspNowNetwork
EspNow2Mqtt	Use Esp-now to connect to mqtt and send and recive data.
ESP OTA GitHub	ESP library for auto updating code from GitHub releases.
ESPPerfectTime	SNTP library that provides more accurate time for ESP8266/ESP32.
ESPPubSubClientWrapper	A wrapper class for the MQTT PubSubClient library by Nick O'Leary for ESP8266/ESP32.
ESP QRcode	ESP Generate QRCode for GDEH0213B72 eink display, SSD1306, SH1106 oled displays 128*64 pixel and others based on Adafruit ST77XX
ESP Rotary	ESP8266/Arduino Library for reading rotary encoder values.
EspSaveCrash	Automatically saves exception details and stack trace to flash in case of ESP8266 crash.
ESPSerialFlasher	[EXPERIMENTAL] Flash the WiFiNiNa module on your arduino nano 33 iot
ESPShell	This library adds a command line interface (CLI) to your sketch. CLI can be used for development or debugging, with all commands built-in: provides access to I2C, UART, filesystem, GPIO's etc
EspSimpleRemoteUpdate	Simple remote update handling for ESP8266/ESP32
EspSimpleWifiHandler	Simple and automatic WiFi handling for ESP8266/ESP32
EspSleep	Library for esp8266 unlimited deep sleep period
EspSoftwareSerial	Implementation of the Arduino software serial for ESP8266/ESP32.
ESP-StepperMotor-Server	A stepper motor control server for ESP32 with Web UI, REST API and CLI
ESPStringTemplate	Lightweight string templating library for building static web pages on the ESP8266
ESPSupabase	A Arduino Platform Library for interfacing ESP32/ESP8266 to Supabase, including user authentication.
ESP Telnet	ESP8266/ESP32 library that allows you to setup a telnet server.
EspUsbHost	This is a library for using USB Host with ESP32.
ESPWebDAV	WebDav server compatible with linux, macOS, windows.
EspWebFileManager	A library to manage various file systems and provide file management over web interface for ESP32.
ESPWiFiMqttWrapper	ESP8266 and ESP32 WiFi - MQTT Wrapper
ESP-WiFiSettings	WiFi configuration manager for the ESP32 and ESP8266 platforms.
ESP-Wifi-Config	A ready-made Web Admin panel for configuring WiFi settings for ESP8266 and ESP32
EspWii	A library to send Wii extension controllers data over wifi.
ESP2SOTA	Async OTA (AP & Client WiFi modes) for ESP32/ESP8266.
ESP32AnalogRead	Load the ESP32 ADC calibration data and use it to read from the ADC Supports the original, S2 and S3.
ESP32 AnalogWrite	ESP32 Polyfill for analogWrite functions
ESP32-audioI2S-master	With this library You can easily build a WebRadio with a ESP32 board and a I2S-module.
esp32-BG95	BGxx modem - GPRS and LTE communications
ESP32 BLE ANCS Notifications	Arduino library for ESP32, for reading and interacting with Smartphone notifications from iOS.
ESP32 BLE Arduino	BLE functions for ESP32
ESP32-BLE-Gamepad	Bluetooth LE Gamepad library for the ESP32.
ESP32-BLE-MIDI	A library to use MIDI over Bluetooth Low Energy on ESP32 boards.
esp32-BLE112	BLE112 - BLE modem
ESP32CAR	Allows ESP32 boards to control MakistCar using
ESP32-Chimera-Core	Alternate library for M5Stack/M5Core2/Odroid-Go/D-Duino and possiblly other ESP32/TFT/SD bundles
ESP32Console	Extensible UART console for ESP32 with useful included commands.
ESP32 Control	This library providing the possibility to call a function at specific ESP32 Control module.This library support all version of ESP32 Control module,ERS ,E1.0
ESP32 Control lite	This library providing the possibility to call a function at specific ESP32 Control module.This library support all version of ESP32 Control module,ERS ,E1.0
ESP32 Digital RGB LED Drivers	A library for driving self-timed digital RGB/RGBW LEDs (WS2812, SK6812, NeoPixel, WS2813, etc.) using the Espressif ESP32 microcontroller's RMT output peripheral.
ESP32Dispatcher	Simple time-slice based task dispatcher
ESP32DMASPI	SPI library for ESP32 which use DMA buffer to send/receive transactions
esp32-ds18b20	Minimal, non-blocking, DS18B20 sensor library for ESP32 using RMT pheripheral, supports multiple sensors, lightweight, no dependencies, will need Arduino esp32 3.x based on IDF 5.X
ESP32-ENC28J60	Enables network connection (local and Internet) with ENC28J60 using the ESP32 Ethernet.
ESP32Encoder	Encoder library for the ESP32 using interrupts.
ESP32 ESP32S2 AnalogWrite	ESP32 PWM, Servo, Easing and Tone.
ESP32 File Manager for Generation Klick ESPFMfGK	Manage your ES32 file system content with a simple web based interface
esp32-flashz	ESP32-FlashZ arduino library
esp32FOTA	A simple library for firmware OTA updates
ESP32 FX1N PLC	This library providing the possibility to call a function at specific ESP32 module.This library support all version of ESP32 module 2.0RXO,MiniPLC-32u
ESP32 HUB75 LED MATRIX PANEL DMA Display	HUB75 LED Matrix Library for ESP32, ESP32-S2 and ESP32-S3
ESP32 I2C Slave	I2C Slave library for ESP32 (unofficial)
ESP32-imgur-uploader	imgur.com Image/Video uploader
ESP32 Lite Pack Library	ESP32LitePack, M5Lite, A lightweight compatibility library. Support Devices:M5StickC, M5StickC Plus, M5Stack BASIC, M5Stack GRAY, M5Stack FIRE, M5Stack Core2, M5Stack ATOM Lite, M5Stack ATOM Matrix, M5Stack ATOM ECHO
ESP32Logger	Logger for ESP32 for debugging C++-code
ESP32Logger2	Logger for ESP32 for debugging C++-code
ESP32 Mail Client	Mail Client Arduino Library for ESP32
ESP32 Microsoft Graph	This library provides an easy login process to AzureAD. I have also included a sample that displays Teams presence.
ESP32MotorControl	Motor control using ESP32 MCPWM
ESP32MQTTClient	A thread-safe MQTT library based on the of ESP-IDF instead of PubSubClient.
ESP32MX1508	An ESP32 library that makes using mx1508 dual DC motor driver easier.
ESP32-OTA	Add an HTTP OTA interface to an existing project.
ESP32-OTA-Pull	ESP32-OTA-Pull provides simple 'pull' based OTA updates for ESP32
ESP32-PSRamFS	"ESP32 RamDisk for PSRAM and fs::FS"
ESP32PsramLock	Library to control ESP32 PSRAM
ESP32-PTQS1005	PTQS1005 Sensor Data Acquisition Library for ESP32 and Arduino
ESP32 Rest Client	Arduino WIFI Rest Client for ESP32
esp32-rmt-ir	Minimal, non-blocking, IR library for ESP32 using RMT pheripheral, supports NEC, Sony, Samsung and RC5 transmit and receive, lightweight, no dependencies, will need Arduino esp32 3.x based on IDF 5.X
ESP32 RMT Peripheral VAN bus reader library	ESP32 RMT Peripheral VAN bus reader library
ESP32RotaryEncoder	Use a rotary encoder with your ESP32 easily!
ESP32-RTSPServer	An RTSP server library for streaming video, audio, and subtitles.
ESP32Servo	Allows ESP32 boards to control servo, tone and analogWrite motors using Arduino semantics.
ESP32Servo360	Initial development release
Esp32SimplePacketComs	This Arduino library supports Simple Packet Coms for Esp32.
ESP32SPISlave	SPI Slave library for ESP32
ESP32-targz	A library to compress/decompress tar+gzip archives.
ESP32Time	Set and retrieve internal RTC time on ESP32 boards.
ESP32TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on ESP32-based (including ESP32_S2, ESP32_S3 and ESP32_C3) boards
ESP32TinyUSB	USB functions for ESP32-S2
ESP32-TWAI-CAN	ESP32 driver for TWAI / CAN for Adruino using ESP-IDF drivers.
ESP32 ULP Debugger	Arduino ESP32 ULP Debugger libraries.
ESP32-USB-Soft-Host	"An Arduino wrapper to @sdima1357's usb_soft_host esp-idf example"
ESP32WebRemoteControl	Web Remote COntrol
Esp32WifiManager	This Arduino library supports Wifi Management for Esp32.
ESP32_BleSerial	A BLE Serial library for Arduino ESP32
ESP32_Button	ESP32_Button is a specialized library created to facilitate the implementation of ADC/GPIO button functionality on ESP SoCs.
ESP32_C3_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an ESP32_C3 board to control multiple servo motors.
ESP32_C3_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an ESP32-C3-based board
esp32_codec2	Codec2 Arduino library for ESP32.
ESP32_Display_Panel	ESP32_Display_Panel is a display driver and GUI porting library designed by Espressif specifically for ESP series SoCs (ESP32, ESP32-S3, ESP32-P4, etc.)
ESP32_easy_wifi_data	Simple library for sending and recieving booleans, bytes, integers, and float variables over UDP. The ESP32 or ESP8266 can be connected to a wifi network or create its own hotspot.
ESP32_ENC_Manager	ESP32 + LwIP ENC28J60, including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
esp32_epd	A library that makes coding a E-paper a breeze.
ESP32_Ethernet_Manager	(ESP32 + LwIP W5500 / ENC28J60), including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP32_FastPWM	This library enables you to use Hardware-based PWM channels on ESP32, ESP32_S2, ESP32_S3 or ESP32_C3-based boards to create and output PWM to pins.
esp32_ftpclient	An FTP-Client for the ESP32.
esp32_gamepad	connect ESP32 to SteelSeries:Free bluetooth gamepad.
ESP32_Host_MIDI	Arduino library to host MIDI messages on ESP32
ESP32_HTTPS_Server	Alternative ESP32 Webserver implementation for the ESP32, supporting HTTPS and HTTP.
esp32_https_server_compat	An Arduino library for an alternative ESP32 HTTP/HTTPS web server implementation
ESP32_IDF5_HTTPS_Server	Alternative ESP32 Webserver implementation for the ESP32, supporting HTTPS and HTTP. Compatible with ESP-IDF 5.0 or later.
esp32_idf5_https_server_compat	An Arduino library for an alternative ESP32 HTTP/HTTPS web server implementation
ESP32_IO_Expander	ESP32_IO_Expander is a library designed for driving IO expander chips using ESP SoCs
ESP32_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an ESP32 board to control multiple servo motors.
ESP32_Knob	ESP32_Knob is a library designed for driving encoders using ESP SoCs
esp32_moga	connect ESP32 to MOGA bluetooth gamepads
ESP32_MQTTClient	MQTT library based on the of ESP-IDF.
ESP32_MySQL	Directly connects to MySQL using ESP32.
ESP32_New_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on ESP32, ESP32_S2, ESP32_S3, ESP32_C3 boards to control multiple servo motors.
ESP32_New_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an ESP32, ESP32_S2, ESP32_S3 or ESP32_C3-based board
esp32_opus	OPUS Arduino library for ESP32.
ESP32_Pinoo	An Arduino library to use Pinoo ESP32 modules.
ESP32_PWM	This library enables you to use Interrupt from Hardware Timers on an ESP32, ESP32_S2, ESP32_S3 or ESP32_C3-based board to create and output PWM to pins.
ESP32_RTC_EEPROM	EEPROM emulation that stores in RTC RAM. Survives deep sleep, but not reset or power loss.
ESP32_S2_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an ESP32_S2 board to control multiple servo motors.
ESP32_S2_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an ESP32-S2-based board
ESP32_SC_ENC_Manager	ESP32_S2/S3/C3 + LwIP ENC28J60 Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP32_SC_Ethernet_Manager	(ESP32_S2/S3/C3 + LwIP W5500 / ENC28J60) Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP32_SC_W5500_Manager	ESP32_S2/S3/C3 + LwIP W5500 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
ESP32_SC_W6100_Manager	ESP32_S2/S3/C3 + LwIP W6100 Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP32_SemBeacon	SemBeacon BLE functions for ESP32
ESP32_SoftWire	ESP32 software I2C library
ESP32_USB_STREAM	ESP32_USB_STREAM is a specialized library created to facilitate the implementation of USB stream functionality on ESP SoCs.
ESP32_VS1053_Stream	This is a Arduino IDE library for playing mp3, aac and flac/ogg local files and online streams with a vs1053 decoder.
ESP32_W5500_Manager	ESP32 + LwIP W5500, including ESP32-S2, ESP32-S3 and ESP32-C3, Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
ESP32_W6100_Manager	ESP32 + LwIP W6100 Connection and Credentials Manager using AsyncWebServer, with enhanced GUI and fallback Web ConfigPortal.
ESP32_WS2812_Lib	An Arduino library for WS2812 led on ESP32/ESP32S3.
ESP32epd	A library that makes coding a E-paper a breeze.
ESP32epdx	A library that makes coding a E-paper a breeze.
ESP32httpUpdate	Http Update for ESP32
ESP32softPWM	Easily implement software PWM
ESP8266 and ESP32 OLED driver for SSD1306 displays	I2C display driver for SSD1306 OLED displays connected to ESP8266, ESP32, Mbed-OS
ESP8266Audio	Audio file and I2S sound playing routines for ESP8266, ESP32, and Raspberry Pi Pico RP2040
ESP8266AutoWifi	Auto Connect WiFi for ESP8266 Board.
esp8266-framework	esp8266 framework stack for easy configurable applications
esp8266-google-home-notifier	Send notifications to Google Home from esp8266/32.
esp8266-google-tts	generate the link to speech mp3 on esp8266/32.
ESP8266 Influxdb	InfluxDB Client for Arduino.
ESP8266IoTHelper	Helper for ESP8266 that orchestrates WiFi connection and OTA updates
ESP8266 Microgear	A client library for ESP8266 to connect to NETPIE IOT Platform.
Esp8266-Mqtt-Canary	Create an ESP8266 OpenCanary Honeypot
ESP8266MQTTClient	MQTT Client for ESP8266
ESP8266 MQTT Mesh	Self-assembling Mesh network built around the MQTT protocol supporting OTA
ESP8266-ping	A library to enable esp8266 platform to send and receive ping messages.
ESP8266 QRcode	ESP8266 Generate QRCode for SSD1306 oled displays 128*64 pixel
ESP8266RestClient	ESP8266 RESTful HTTP Request Library.
ESP8266RTTTLPlus	An RTTTL parsing and playing library.
ESP8266SAM_ES	Speech synthesis in spanish on the ESP8266, ESP32, and RP2040
ESP8266Scheduler	ESP8266 Co-operative Multitasking
ESP8266SDUpdater	SD Card Loader for ESP8266
ESP8266 SMTPClient	The SMTPClient library allows you to send emails using an ESP8266 microcontroller. It supports sending plain text emails as well as emails with attachments.
ESP8266TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an ESP8266-based board.
ESP8266 Weather Station	ESP8266 based internet connected Weather Station
esp826611	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
ESP8266_AT_WebServer	Simple WebServer library for AVR, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, SIPEED_MAIX_DUINO and RP2040-based (RASPBERRY_PI_PICO) boards using ESP8266/ESP32 AT-command shields with functions similar to those of ESP8266/ESP32 WebServer libraries
ESP8266_ENC_Manager	(ESP8266 + LwIP ENC28J60) Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP8266_Ethernet_Manager	(ESP8266 + LwIP W5500 / W5100(S) / ENC28J60) Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP8266_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an ESP8266 to control servo motors.
ESP8266_LED_64x16_Matrix	ESP8266 driver to run LED matrix.
esp8266_mdns	mDNS queries and responses on esp8266.
ESP8266_multipart	A small multipart file sending library for the ESP8266.
ESP8266_PWM	This library enables you to use Interrupt from Hardware Timers on an ESP8266-based board to create and output PWM to pins.
ESP8266_W5100_Manager	(ESP8266 + LwIP W5100 / W5100S) Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
ESP8266_W5500_Manager	(ESP8266 + LwIP W5500) Connection and Credentials Manager, with enhanced GUI and fallback Web ConfigPortal.
esp8266channel3lib	Analogue TV Out with an ESP8266!
ESP_8_BIT Color Composite Video Library	Generate color composite TV video out signals with an ESP32.
esp_abus	ABUS Socket Communication library for PLCs (Cybro-2 and Cybro-3) from Cybrotech and ESP32 / ESP8266 over WiFi
ESP_AT_Lib	WizFi360/ESP8266/ESP32-AT library for Arduino providing an easy-to-use way to control WizFi360/ESP8266-AT/ESP32-AT WiFi shields using AT-commands. For AVR, Teensy, SAM DUE, SAMD21, SAMD51, STM32, nRF52, SIPEED_MAIX_DUINO and RP2040-based (Nano_RP2040_Connect, RASPBERRY_PI_PICO, etc.) boards using WizFi360/ESP8266/ESP32 AT-command shields.
ESP_AT_WiFiManager	WiFi/Credentials Manager for nRF52, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, RP2040-based Nano_RP2040_Connect, RASPBERRY_PI_PICO, etc. boards using WizFi360/ESP8266/ESP32-AT-command shields with fallback web configuration portal. Credentials are saved in EEPROM, SAMD FlashStorage, DueFlashStorage or nRF52/RP2040 LittleFS.
ESP_AT_WM_Lite	Light-Weight WiFi/Credentials Manager for AVR Mega, SAM DUE, SAMD, nRF52, STM32, RP2040-based Nano_RP2040_connect, RASPBERRY_PI_PICO boards, etc. using WizFi360/ESP8266/ESP32-AT-command shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
esp_dmx	Transmit and receive DMX and RDM using an ESP32.
ESP_DoubleResetDetector	Library to detect a double reset within a predetermined time, using RTC Memory, EEPROM, LittleFS or SPIFFS for ESP8266 and ESP32
ESP_EEPROM	An improved EEPROM library for ESP8266
ESP_FC28	Simple library for the FC-28 sensor.
ESP_LM35	A library for the ESP boards to make easier using the LM35 temperature sensor.
ESP_MultiResetDetector	Library to detect a multi reset within a predetermined time, using RTC Memory, EEPROM, LittleFS or SPIFFS for ESP8266 and ESP32, ESP32_C3, ESP32_S2, ESP32_S3
ESP_MultiWiFi	Library for asynchronously managing multiple WiFi connections on ESP8266.
ESP_NOW_Network	ESP-NOW network library for ESP32 for Arduino-esp32 >= 3.02
esp_sds011	ESP8266/ESP32 library for the SDS011 particulate matter sensor.
ESP_SSLClient	The upgradable SSL Client for Arduino devices.
ESP_TF	Tensorflow micro for esp32 with esp nn support
ESP_WiFiManager	Library to configure MultiWiFi/Credentials at runtime for ESP32 (including ESP32-S2, ESP32-S3 and ESP32-C3) and ESP8266 boards. With enhanced GUI and fallback web ConfigPortal.
ESP_WiFiManager_Lite	Light-Weight MultiWiFi/Credentials Manager for ESP32 (including ESP32-S2, ESP32-S3 and ESP32-C3) and ESP8266 boards. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
Espalexa	Library to control an ESP module with the Alexa voice assistant
Espressif ESP32 Azure IoT Kit Sensors	Unofficial Arduino library for interacting with sensors in the Espressif ESP32 Azure IoT Kit development board.
ESPUI	ESP32 and ESP8266 Web Interface Library
ESPVGAX	VGA signal generator for ESP8266
ESPVGAX2	VGA signal generator for ESP8266
espwifiarduino	Library for espwifiarduino board
EtherCard	EtherCard is an IPv4 driver for the ENC28J60 chip.
EtherSia	IPv6 library for the ENC28J60, W5500 or W5100 Ethernet controllers
Etherkit JTEncode	Generate JT65, JT9, JT4, FT8, WSPR, and FSQ symbols on your Arduino.
Etherkit Morse	Generate Morse Code for transmission on an digital I/O pin.
Etherkit Si5351	A full-featured library for the Si5351 series of clock generator ICs from Silicon Labs
EthernetBonjour	Bonjour (ZeroConf) Library for Arduino & Teensyduino
EthernetENC	Ethernet library for ENC28J60. Only include EthernetENC.h instead of Ethernet.h
EthernetEspAT	Enables wired (secure) network connection with esp8266 or esp32 as network adapter on Serial interface.
EthernetESP32	Alternative Ethernet library for the ESP32 platform.
EthernetIndustruino	Library for the Industruino Ethernet module
EthernetSP	Enables network connection using the W5500-Ether add-on for Spresense.
EthernetWebServer	Simple Ethernet WebServer, HTTP Client and WebSocket Client library for AVR, AVR Dx, Portenta_H7, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52 and RASPBERRY_PI_PICO boards using Ethernet shields W5100, W5200, W5500, W6100, ENC28J60 or Teensy 4.1 NativeEthernet/QNEthernet
EthernetWebServer_SSL	Simple TLS/SSL Ethernet WebServer, HTTP Client and WebSocket Client library for for AVR, Portenta_H7, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52 and RASPBERRY_PI_PICO boards using Ethernet shields W5100, W5200, W5500, ENC28J60 or Teensy 4.1 NativeEthernet/QNEthernet. It now supports Ethernet TLS/SSL Client.
EthernetWebServer_SSL_STM32	Simple TLS/SSL Ethernet WebServer, HTTP Client and WebSocket Client library for STM32F/L/H/G/WB/MP1 boards running WebServer using built-in Ethernet LAN8742A, Ethernet LAN8720, W5x00 or ENC28J60 shields. It now supports Ethernet TLS/SSL Client.
EthernetWebServer_STM32	EthernetWebServer_STM32 is a simple Ethernet WebServer, HTTP Client and WebSocket Client library for STM32F/L/H/G/WB/MP1 boards using built-in Ethernet LAN8742A, LAN8720, Ethernet W5x00 or ENC28J60 shields
Ethernet2	Enables network connection (local and Internet) using W5500 based Ethernet shields.
Ethernet3	Enables network connection (local and Internet) using the Arduino Ethernet board or shield. For all Arduino boards.
Ethernet_Generic	Simple Ethernet library for AVR, AVR Dx, Portenta_H7, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52 and RASPBERRY_PI_PICO boards using Ethernet shields W5100, W5200, W5500, W5100S, W6100
Ethernet_Manager	Simple Ethernet Manager for Teensy, SAM DUE, SAMD, nRF52, ESP32 (including ESP32-S2/C3), ESP8266, RP2040-based Nano_RP2040_Connect, RASPBERRY_PI_PICO, etc. boards. Config data saved in ESP LittleFS, SPIFFS or EEPROM, nRF52 LittleFS, EEPROM, DueFlashStorage or SAMD FlashStorage.
Ethernet_Manager_Portenta_H7	Simple Ethernet Manager for Portenta_H7 board using Ethernet from Portenta Vision shield. Config data saved in LittleFS.
Ethernet_Manager_STM32	Simple Ethernet Manager for STM32F/L/H/G/WB/MP1 boards with Ethernet LAN8720, W5x00, ENC28J60 or built-in LAN8742A shields, with or without SSL, configuration data saved in EEPROM. With DoubleResetDetect feature.
Ethernet_Shield_W5200	Arduino library to control Ethernet Shield W5200.
ev3-arduino	Enables the communication with an ev3 brick
ev3lego	PID controlled motor
EventAnalog	Event based library for analog inputs.
EventBasedFramework	EBF - Event Based Framework for Arduino
EventButton	Event based button library
EventEmitter	Lightweight Node.js-style EventEmitter for Arduino.
EventEthernet	Enables network connection (local and Internet) for Arduino, running on W5100S-EVB-Pico board
EventJoystick	Event based library for analog joysticks.
EventOS	Library for event-driven embedded devices programming (hardware interruputs for all pins).
EventSystem	Event based system that monitor variables and fire event when the variable change.
Eventfun	Basic building blocks for event-driven Arduino sketches.
Eventually	Event-based programming library for Arduino
EventuallyCommand	Trigger Eventually event from a serial command
EventuallyStateMachine	Extends Eventually with a state machine
Eventually2	Event-based programming library for Arduino
Eventuino	C++ Event Framework for Arduino
Every	Non-blocking replacements for delay().
EveryTimer	A library providing the possibility to call a function at specific time intervals.
everytime	A easy to use library for periodic code execution.
evive	This ia a arduino libray for using evive.
EVN	Software libraries for EVN Alpha.
evo_bsp	Evo BSP components
evo_build_template	Evo Build Template
evo_pmux_csr	Evo PMUX CSR
evo_servo	Evo Servo
EWMA	Exponentially Weighted Moving Average filter used for smoothing data series readings.
ExampleLibrary	An example of how to create a public Arduino Library, that is automatically uploaded into the Arduino Library Manager for public consumption.
Excelsior	Functions as a beginners guide to programm the Excelsior-Brick.
Excelsior_Ambassador	Functions as an extensions for the Excelsior Brick.
Excelsior_Light	Used for easy use of the Excelsior Lightsensor
Executive	Execute routines to specified schedule
ExodeCore	Communication between Arduino microcontroller boards and a connected computers.
Exosite	Easily interface with Exosite's device HTTP API.
ExponentMap	Generates an exponentially growing array based on provided number of steps and maximum value.
extEEPROM	Arduino library to support external I2C EEPROMs.
ExtFlashLoader	Downloads application binary to external flash memory connected to ATSAMD51 MCU and run it.
extendFor	Add and subtract from 0 to 10 in 2 steps each.
ExtendedTime	library that adds extended millis and micros.
ezAnalogKeypad	Analog Keypad and Analog Buttons library for Arduino, ESP32
EzArduino	A library that makes coding wtih Arduino easier by providing simple OOP based components
EZButton	Transform raw button/touch inputs into events easily.
ezBuzzer	Buzzer library for Arduino
ezLED	LED library for Arduino
EzLoRaWAN	ESP 32 port of the Arduino TheThingsNetwork library.
EzLoRaWAN_BLE	BLE OTAA provisioning for library EzLoRaWAN.
ezOutput	Output library for Arduino
ezTime	ezTime - pronounced "Easy Time" - is a very easy to use Arduino time and date library that provides NTP network time lookups, extensive timezone support, formatted time and date strings, user events, millisecond precision and more.
ez_SIPO8_lib	Support for multiple serial-in/paralle-out (SIPO) shift registers.
ez_switch_lib	Support for single and multiple switches for Arduino and ESP 32 microcontrollers.
EZ_USB_MIDI_HOST	Arduino MIDI Library wrapper for usb_midi_host library
EZPROM	A library to help organize EEPROM access.
fANSI	Control the PC screen using ANSI graphics
fDigitsSegtPin	Power the basic 4 digit 7 segment display
FSerial	A Delay Less Communication Protocol.
FaBo 201 3Axis ADXL345	A library for FaBo 3AXIS I2C Brick
FaBo 202 9Axis MPU9250	A library for FaBo 9Axis I2C Brick
FaBo 203 Color S11059	A library for FaBo Color I2C Brick
FaBo 204 Baromter MPL115A2	A library for FaBo Barometer I2C Brick
FaBo 205 Proximity VCNL4010	A library for FaBo Proximity I2C Brick
FaBo 206 UV Si1132	A library for FaBo UV I2C Brick
FaBo 207 Temperature ADT7410	A library for FaBo Temperature I2C Brick
FaBo 208 Humidity HTS221	A library for FaBo Humidity I2C Brick
FaBo 209 KTemp MCP3421	A library for FaBo KTemp I2C Brick
FaBo 210 GPIO PCAL6408A	A library for FaBo GPIO I2C Brick
FaBo 211 7Segment LED TLC59208F	A library for FaBo 7Segment LED I2C Brick
FaBo 212 LCD PCF8574	A library for FaBo LCD I2C Brick
FaBo 213 LCD mini AQM0802A	A library for FaBo LCD mini I2C Brick
FaBo 214 OLED EROLED096	A library for FaBo OLED I2C Brick
FaBo 215 RTC PCF2129	A library for FaBo RTC I2C Brick
FaBo 217 Ambient Light ISL29034	A library for FaBo Ambient Light I2C Brick
FaBo 222 Environment BME680	A library for FaBo Environment I2C Brick
FaBo 223 Gas CCS811	A library for CCS811 that getting values of CO2 and TVOC.
FaBo 230 Color BH1749NUC	A library for FaBo Color I2C Brick
FaBo 301 BLE SiliconLabs	A library for SiliconLabs BLE113.
FaBo 307 BLE Nordic	A library for nRF5x.
FaBo GPIO40 PCA9698	A library for FaBo GPIO.
FaBo Motor DRV8830	A library for FaBo Motor.
FaBo PWM PCA9685	A library for FaBo PWM.
FabGL	ESP32 VGA, PAL/NTSC Color Composite, SSD1306 ILI9341 ST7789 Controller, PS/2 Mouse and Keyboard Controller, Graphics Library, Graphical User Interface (GUI), Sound Engine, Game Engine and ANSI/VT Terminal
Fabrik2D	A library for fast solving of inverse kinematics using the FABRIK algorithm.
FacebookApi	A wrapper for the Facebook Graph API for Arduino (supports ESP8266 & WiFi101 boards)
FadeLed	Makes fading LEDs easy
FanController	Arduino Library for controlling PC fans
FancyTerminal	FancyTerminal - A serial console beautifier
FastAccelStepper	A high speed stepper library for Atmega 168/168p/328/328p (nano), 32u4 (leonardo), 2560, ESP32, ESP32S2, ESP32S3, ESP32C3, ESP32C6 and Atmel SAM Due
FastBLE	BLE that leaves cycles for other tasks on Arduino MKR WiFi 1010
FastBot	Fast ESP8266/ESP32 library for Telegram bot (messages, menus, time sync, OTA update + SPIFFS, files upload and download)
FastBot2	Fast and universal Arduino/ESP8266/ESP32 library for Telegram bot
FastCapacitiveSensor	A library to use capacitive sensors quickly
FastCRC	Fast CRC routines
FastDisplayPrototyping	Fast Display Prototyping for Adafruit GFX and TFT eSPI
FastEPD	A frustration-free e-paper library for parallel eink panels.
FastGPIO	Faster general-purpose I/O
FastIMU	Allows Arduino boards to control a variety of IMU's.
FastInterruptEncoder	An Arduino library for Quadrature Encoder for ESP32 and STM32Duino.
FastLED	Multi-platform library for controlling dozens of different types of LEDs along with optimized math, effect, and noise functions.
FastLEDHub	Control multiple FastLED lightstrip animations on the ESP8266 and ESP32 without reuploading.
FastLEDManager	FastLED Manager that can generate multiple sequences with layered (mixed) output
FastLED NeoMatrix	Adafruit_GFX and FastLED compatible library for NeoPixel grids
FastLED NeoPixel	A library that allows you to reuse Adafruit NeoPixel animations with the FastLED library without having to rewrite them.
FastLED_RPIRGBPanel_GFX	Adafruit_GFX and FastLED compatible library for ArduinoOnPC Raspberry Pi RGBPanel Driver.
FastLED_SPITFT_GFX	Adafruit_GFX and FastLED compatible library for SPI TFT screens like SSD1331, ST7735, and ILI9341
FastLED_TFTWrapper_GFX	Adafruit_GFX and FastLED compatible library for ArduinoOnPC X11 TFT Emulator
FastMap	Library with fast map function for Arduino.
FastPID	A PID controlled implemented using fixed-point arithmetic.
FastShiftIn	Arduino library for (AVR) optimized shiftIn - e.g. for 74HC165
FastShiftInOut	Arduino library for (AVR) optimized shiftInOut (simultaneously)
FastShiftOut	Arduino library for (AVR) optimized shiftOut - e.g. 74HC595
FastTimer	Arduino Library for managing time section, can be extended for requesting Unix/RFC3339 timestamp by NTP
FastTrig	Arduino library with interpolated lookup for sin(), cos(), tan(), atan2() and more.
Fast4ier	An FFT and IFFT library.
fast_math	Arduino library for fast math algorithms
Fastcore	Improvement of Arduino Core Functions.
FatFs	FAT file system based on open-source FatFS solution.
FauxmoESP	Amazon Alexa support for ESP8266, ESP32 and Raspberry Pi Pico W
FC0001614614	Quad, High-Voltage EL Lamp Driver with I²C Interface.
FC0003390327	Library for the Quectel EG25-G LTE
FC0005748911	Firechip - Micro Crystal RV-8263 Arduino Library a Real-Time Clock Module with I2C-Bus
FCWRobot_Model2	The library array that is needed for the FCW Robot Model2.
FDC2214	TI FDC2214 capacitative sensor library
FeatherFault	FeatherFault tells you why your Arduino program is crashing
Feature-Variables	Persistent event driven variables aimed at making complex designs much simpler
FED3	This is a library for operating FED3
Fetch	Gives you high level Javascript's fetch like API to make you any request with any server.
FFT	Library for FFT
FFT_C	FFT library in C
FHEM	This library allows communication with a FHEM Server.
FIFObuf	A library for buffering items into a FIFO/LIFO buffer
FIFOEE	EEPROM FIFO
FifteenStep	A general purpose Arduino MIDI sequencer library.
FileConfig	A library for reading and writing settings from a configuration file on a SD card.
FileData	Simple library for storing any data in file
FileFetcher	A library for fetching files or images from the web (supports ESP8266/ESP32 & probably others)
FilesystemAccessInterface	Abstraction for Filesystem Access.
FilesystemUtility	Provides useful functionalities to simplify filesystem operations.
Filter Easy	A collection of easy-to-use digital filters
Filters	Filter utilities for Arduino
Finder 6M for Finder Opta	Easily read from Finder 6M devices via ModBus.
Finder 7M for Finder Opta	Easily read from Finder 7M devices via ModBus.
FingerLib	Allows for servo-like functionality for finger control. For Atmega 2560 (Almond PCB) and Arduino Zero (Chestnut) only.
Fingerprint Scanner TTL	Arduino examples for ADH-Tech's Fingerprint Scanners.
Finite-State	Finite-State Machine (FSM) for Arduino.
FiniteStateMachine	A synchronous time-sliced state management library to build responsive "embedded apps" via callbacks and conditional signal chaining.
Finite-State-Machine-Arduino	With that we can create proper states for objects.
FIR-Filter	Finite Impulse Response Filter for filtering signals/sensor data.
FireBase32	Allows communication with Firebase.
FireEsp	A library for connecting to Firebase using ESP boards
FireTimer	Simple and non-blocking library to time the execution of processes
Firebase	Enables Firebase Realtime Database connectivity on the ESP8266, ESP32, Arduino UNO R4 WiFi.
Firebase Arduino based on WiFiNINA	Google Firebase Realtime Database Arduino Client Library for Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000 and Arduino UNO WiFi Rev.2.
Firebase Arduino based on WiFi101	Google Firebase Realtime Database Arduino Client Library for Arduino WiFi Shield 101 and Arduino MKR1000 WIFI.
Firebase Arduino Client Library for ESP8266 and ESP32	Google Firebase Arduino Client Library for Espressif ESP8266 and ESP32
FirebaseClient	Async Firebase Client library for Arduino
Firebase ESP32 Client	Google Firebase Realtime Database Arduino Client Library for Espressif ESP32
Firebase ESP8266 Client	Google Firebase Realtime Database Arduino Client Library for Espressif ESP8266
FirebaseJson	The easiest Arduino library JSON parser, builder and editor for ESP8266, ESP32, Teensy 3.x, Teensy 4.x and others MCUs.
FirebaseRealtime	A simple library to make Firebase Realtime Databse CRUD operations.
FireplaceMLX	MobaLedLib Extension adds simulation of single fireplace
FirmataExpress	An enhanced version of StandardFirmata version 2.5.8
FirmataWithDeviceFeature	This library implements the Firmata protocol as a set of plugins that can be used to create applications to remotely interface with an Arduino board.
Firmetix	The server for the Firmetix Project.
FirstBuild - Relay	Control a relay by specifying a period and duty cycle.
fishyDIYdevices	A library to simplify creating, operating, and using your DIY Internet of Things devices using NodeMCU (ESP8266) devices.
FixMath	Fixed Point Arithmetics for Arduino and others
fix_fft	A library for implementing fixed-point in-place Fast Fourier Transform on Arduino. It sacrifices precision and instead it is way faster than floating-point implementations.
fixed	Implementation of fixed poind calculations
FixedPoints	A template library for defining fixed point types of varying sizes.
FixedString	A stack based fixed string class
flagsapi	Library for packing bits
Flanco	Flanco Library (Spanish version)
Flash	A library to wrap accessing and writing to flash
FlashLightLED	An Arduino library that can programmatically manipulate the LED color changing light strips controlled by a 44 Key IR Remote.
FlashStorage	The FlashStorage library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of microcontrollers.
FlashStorage_RTL8720	The FlashStorage_RTL8720 library aims to provide a convenient way to store and retrieve user data using the non-volatile flash memory of Realtek RTL8720DN, RTL8722DM, RTM8722CSM, etc.
FlashStorage_SAMD	The FlashStorage library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of SAMD21/SAMD51. It's using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte.
FlashStorage_STM32	The FlashStorage_STM32 library aims to provide a convenient way to store and retrieve user data using the non-volatile flash memory of STM32F/L/H/G/WB/MP1. It is using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte. New STM32 core v2.0.0+ is also supported now.
FlashStorage_STM32F1	The FlashStorage_STM32F1 library aims to provide a convenient way to store and retrieve user's data using the non-volatile flash memory of STM32F1/F3. It's using the buffered read and write to minimize the access to Flash. It now supports writing and reading the whole object, not just byte-and-byte. New STM32 core v2.0.0+ is supported now.
FlashStringTable	Easy definition and use of Arduino flash-based (PROGMEM) global string.
FLE	Arduino library for FLE = FLoat with Error datatype
Fletcher	"Arduino Library for calculating Fletcher's checksum.
FlexLibrary	This Library is designed to make the integration of 'Flex Sensors' easier and simpler.
FlexWire	This library implements the master side of the I2C protocol in a platform independent way.
flex_DST	A library for observing DST according to user predefined parameters.
FlexiPlot Arduino Library	Arduino library for FlexiPlot.
FlexyStepper	Stepper motor control library for Arduino supporting in-motion changes.
Flicker	A library for making capacitive touch easy to use.
FlightSimOutputs	Library for easy handling of digital outputs on Midwest737Simulations.com Multi Output card.
FlightSimSwitches	Library for easy handling of Switches and Buttons in X-Plane with PJRC's Teensy
Flinders_ENGR2781	Examples for ENGR2781 - Mechanical Design Project (Warman)
Flinduino_Sensorkit	Flinduino Sensor Kit
FLINT_E220-900T22S-JP	This library supports E220-900T22S(JP) of CLEALINK TECHNOLOGY Co., Ltd.
FlipDisc	Arduino library for flip-disc displays
FlipDotMatrix	Adafruit GFX-compatible library for Alfa-Zeta flip dot panels.
FlixPeriph	Arduino drivers for the Flix drone peripherals.
FloatArrayManager	A library to simplify averaging a moving window of values.
FloatToAscii	Fast and small single precision float to string conversion.
floatToString	Provides a function to convert a float to a string with a specified number of digits after decimal.
float16	Arduino library to implement float16 data type.
float16ext	Arduino library to implement float16ext data type.
FlowSensor	Flow Sensor library for Arduino.
FMDataClient	Filemaker 17 DATA API Client (ESP32)
FM25060	Library for controling FM25060 inverter circuit
fmt	Port of the {fmt} library to Arduino
fnn	Fuzzy Neural Network for Arduino.
fog	Programming water mist.
FontCollection	Font Collection manager
FOR_MACRO	For macro library
Force	This is a library for operating FORCE
FORCE2	This is a library for operating FORCE2
Forced-BME280	A library that makes using a BME280 easy and lightweight.
forcedBMX280	A library that makes using a BME280 or BMP280 easy and lightweight.
Forecaster	Weather forecasting with Zambretti algorithm
fork-webbino-ahmsec	Experimental fork of Webbino library.
Formulinha	Formulinha Robot Library
FortniteAPI	Arduino library to access unofficial Fortnite API.
FourBitLedDigitalTube	7 segment, 1 to 8 digits LED display easy to use and powerful library for modules based on two 74HC595 (or similar) shift registers chips.
FourRegs	Prints the low-level configuration registers for Arduino-compatible boards which use an ARM SAMD51 processor.
FourteenSegDisplay	Drives a fourteen 14 segment alphanumeric starburst LED display, Also supports 7, 9 & 16 segment displays.
fp64lib	Handcrafted 64-bit floating point routines for AVR/arduino microprocessors.
FPGAArcade Replay MKR Vidor 4000	Enables access to FPGAArcade Replay cores on the MKR Vidor 4000.
Fraction	Arduino library to implement a Fraction datatype.
Fram	FRAM library for Industruino
FRAM_Cache	FRAM Cache
FRAM_I2C	Arduino library for I2C FRAM for persistent storage.
Framebuffer GFX	Adafruit_GFX and FastLED compatible Framebuffer library
Franzininho_LiquidCrystal	Allows communication with alphanumerical liquid crystal displays (LCDs).
Free-ESPAtHome	Implements the Busch-Jeager / ABB Free@Home API for ESP8266 and ESP32.
FreeRTOS	FreeRTOS Real Time Operating System implemented for Arduino Uno R3, Nano, Leonardo, Mega, and related Microchip ATmega devices.
FreeRTOS_SAMD21	FreeRTOS ported for Arduino SAMD21 processors
FreeRTOS_SAMD51	FreeRTOS ported for Arduino SAMD51 processors
Freenove IR Lib for ESP32	An Arduino library for IR remote receive on ESP32.
Freenove RFID Lib for Pico	An Arduino library for RFID on Pico.
Freenove VK16K33 Lib	Arduino library for Freenove VK16K33 Lib.
Freenove WS2812B RGBLED Controller	Arduino library for Freenove WS2812B RGBLED Controller.
Freenove WS2812 Lib for ESP32	An Arduino library for WS2812 led on ESP32.
FreqCount	FreqCount measures the frequency of a signal by counting the number of pulses during a fixed time.
FreqMeasure	FreqMeasure measures the elapsed time during each cycle of an input frequency.
FreqPeriodCounter	Smart library with comprehensive functions for counting (multiple) frequencies. For Arduino Uno and Zero.
FrequencyDetector	Measure the main frequency of analog captured signal connected to an Arduino and check for noise and mute.
FrequencyTimer2	Generate a frequency using Timer2
frt	Lightweight, easy-to-use wrapper around the Arduino_FreeRTOS_Library.
FS_MX1508	Library that makes using mx1508 dual DC motor driver easier. It can be used also with a lot of simple H-Bridge DC Motor Drivers using two input pins (such as DRV8871, RZ7886, TC118SS, etc...)
FS_Nano33BLE	Wrapper of FS (FATFS or LittleFS) for Arduino MBED nRF52840-based boards, such as Nano_33_BLE boards
FTDebouncer	An efficient, low footprint, fast pin debouncing library for Arduino
FTPduino	An easy to use FTP client library for the Arduino ecosystem.
FTServo	FEETECH BUS Servo library for Arduino and ESP32
FTTech Aqualabo Sensors	Aqualabo Sensor Library for Arduino, using ArduinoModbus through RS485
FTTech LoRaWAN	Arduino IDE Library to make our SAMD51 interface with RAK811 20 pin click easier to use.
FTTech SAMD51 Clicks	Arduino IDE Library to make our SAMD51 easier to use.
FTTech SAMD51 XBee	Arduino library to make easier to use an XBee.
FTTech Swarm	Arduino IDE Library to make our SmartNode Swarm easier to use.
FT6236G	capacitive touch sensor.
ft817	Serial CAT interface to control a Yaesu FT-817 transceiver
FT81x Arduino Driver	Graphics library for the open source FT81x display driver board.
FTOLED	Library to drive Freetronics OLED128 128x128 display.
FTPClient_Generic	FTP Client for Generic boards such as AVR Mega, megaAVR, Portenta_H7, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based (Nano-RP2040-Connect, RASPBERRY_PI_PICO, RP2040W, etc.), ESP32/ESP8266 using Ethernet
ftp32	FTP client for esp32
FTP_Server_Teensy41	FTP Server for Teensy 4.1 using SD, FS, etc.
FTRGBLED	Freetronics RGBLED module (WS2801-based) driver library.
FuGPS Library	Arduino library for parsing NMEA 0183 (GPS) messages.
FunctionFsm	A library that simplifies the creation of finite state machines and streamlines the process of turning state diagrams into code..
FunctionGenerator	Arduino library to generate wave forms (nummeric) for a DAC
Functional-Vlpp	Provides function templates to better support C++ functional programming across platforms.
functional_button	simple button library
Functor	Callbacks in C++ using template functors.
FUSB302 PD UFP sink	Arduino library for the FUSB302 USB power delivery controller IC.
FutabaVfdM202MD10C	Library for Arduino framework for convenient working with vacuum fluorescent displays (VFD) based on Futaba M202MD10C board.
FVS	Beinhaltet die Funktionen portMode, portWrite, portRead.
FXLS89xx_Arduino	An library for NXP FXLS89xx
FXPS7xxx_Arduino	A library for NXP FXPS7xxx
gButton	Provides an easy way to work with buttons and other momentary contact switches.
GCodeParser	The GCodeParser library is a lightweight G-Code parser for the Arduino using only a single character buffer to first collect a line of code (also called a 'block') from a serial or file input and then parse that line into a code block and comments.
GGreg20_V3	IoT-devices GGreg20_V3 ionizing radiation detector pulse output driver library.
GParser	Fast library for parsing cstring into substrings, urlencode, unicode encode for Arduino
GSheet32	Library for sending data from ESP32 to Google Sheets.
GTimer	Light and multifunctional uptime timer
G4Enc	Optimized CCITT G4 (ITU T.6) encoder.
GadgetBox	Enclosure and Universal Hardware for IoT Gadgets.
Gadget_Shield	Gadget Shield implemented for AVR (Uno, Nano, Leonardo, Mega).
Gadgetron Libraries	Collection of Libraries for the Gadgetron software.
GalvoController	A library for controlling laser scanners that use the XY2-100 protocol with G-code sent over serial.
GameBoyShield	AbenoGameBoyShield, GameBoy Shield
Gamebuino Classic	Create your own games on a fun and retro console.
Gamebuino META	Make your first game within hours.
Gamer	A library for the DIY Gamer Kit by Technology Will Save Us.
GamerIR	Infrared communication library for the DIY Gamer Kit by Tech Will Save Us
GAMMA	Arduino Library for the GAMMA function
GammaCorrectionLib	GammaCorrection Library
Gauge_asukiaaa	It calculates value from sample values.
Gauss	Library for the Gauss probability math.
Gaussian	Gaussian math, Kalman Filters and Moving Averages made easy
GaussianFilter1D	Arduino library for using a gaussian blur / smoothing filter
GBALib Potentiometer	Potentiometer Management Library.
GBALib_DCMotor	DC Motor Management Library using the L293D Motor Driver IC.
GBALib_ShiftRegister	Shift Register 74HC595N Management Library.
GBALib_UltrasonicSensor	HC-SR04 Ultrasonic Sensor library.
GBALib_Wave	Wawes Management Library.
GC9A01A AVR	Very fast SPI library for the GC9A01A IPS display
GDXLib	A library for educators to communicate with a Vernier Go Direct device via Bluetooth® Low Energy.
Geekble_Basics	Library for Arduino Beginners
Geekble_LieDetector	Library for Geekble LieDetector
Geekble_MotorOrgel	Library for play music on Motors
Geekble_Note2Freq	Library for easy convertion of musical note to frequency.
Geekble_Orgel	Library for play music
Geekble_Oscillator	Generate pulse from 31.25KHz to 8MHz
GEM	A library for creation of graphic multi-level menu.
Gemelon Pushbutton	Arduino library to debounce a pushbutton.
GeneralShield	GeneralShield Library
generic-Arduino	Generic Arduino Headers, to increase compatibility of code.
GenericMotorDriver	Generic library for controlling PWM, brushed DC motor drivers.
Generic-Queue	Generic Queue Library for Arduino.
genieArduino	4D Systems ViSi-Genie library for Arduino
genieArduinoDEV	4D Systems ViSi-Genie library for Arduino, DEV *STABLE*
GeoIP	Library to get local timezone and geographic location based on your network's IP address.
GeoMagnetism	A conversion of the NOAA WMM wmm_point.c and GeoMagnetismLibrary.c source code
GeoluxCamera	Arduino library for communication with Geolux serial camera.
geomath	Arduino library with geographic math functions.
Geometry	A library for representing where things are in relation to other things in 3D space
GestureDetector	Gesture recognition library for Arduino Giga Display.
Gesture PAJ7620	Arduino library to control Grove Gesture（PAJ7620U2）.
GetInTouch	Arduino library for GetInTouch Twitch Extension.
gfxDraw	GFXDraw is a powerful and easy-to-use GUI library for Arduino offering path-based vector drawing for displays with GFX support.
GFX Library for Arduino	Arduino_GFX is a GFX library for various color displays with various data bus interfaces
GFX4DIoD9	Graphics Library for the IoD-09TH and IoD-09SM by 4D Systems
GFX4d	Graphics Library for the gen4-IoD by 4D Systems
GFX4dESP32	Graphics Library for the gen4-ESP32 displays by 4D Systems
GFX_Extensions	Sub classes extracts of Adafruit GFX graphics core library
GFX_Root	Root class extract of Adafruit GFX graphics core library
GFX_Thaana	Add Dhivehi fonts to any Adafruit GFX based graphics library.
GG	GG for Arduino is a serial console library.
ggwave	Tiny data-over-sound library
ghaemShopSmSim	arduino SMS Remote Controler over ghaemShopSmSim protocol
GhostLab42Reboot	Arduino library for GhostLab42's Reboot Triple-Display Board Set
ghostl	Lock-free queue; C++ coroutines; and a nano-sized C++ STL adapter for MCUs like ESP8266/ESP32.
GifDecoder	Play Animated GIFs
GigaAudio	An Arduino library to play WAV files on an Arduino Giga R1.
GigaDAQ	Make Data Acquisition System (DAQ) with Arduino GIGA R1 WiFi with Arduino GIGA Display Shield
GigaScope	A library allowing you to use your Arduino as a basic osciloscope.
githubiot	A library that enables IoT devices based on ESP8266 or ESP32 microcontrollers to use GitHub.
Gizmo	Support library for interacting with the Gizmo Platform from Arduino/Wiring.
GKScroll	Arduino library for scrolling long lines of text on an LCD screen.
GLEE Beelan LoRaWAN	LoRaWAN Arduino Library for standalone LoRaWAN modules class A and C with a simple API. Modified for the GLEE Project.
GLEE2023	This library is for the Great Lunar Expedition for Everyone mission, which will provide accessible opportunities for students to directly participate in Lunar exploration.
GlobalCovfefe	An emulation of a GlobalCache device with one IR sender and (optionally) an IR learner (demodulating or non-demodulating).
glpi_esp8266	It performs the integration between the GLPi system and the ESP8266
Glue	A library for building mix type messages as strings.
GM1602lib	Arduino library for GM1602-CO sensors.
gma3	GrandMA3 library for OSC
gmp-ino	GNU Multiple Precision (GMP) Arithmetic Library for Arduino.
GMSN Pure Digit	This library is used to control the GMSN! Pure Digit.
GoGoBoard Arduino Library	A library for built-in STM32 arduino core on GoGoBoard to enabled fully functional of hardware along with the used of students.
GoPRO	GoPRO API library for Arduino
GoProControl	A library that makes using GoPro Cameras a breeze.
GoWired-lib	Common libraries used by GoWired software.
gob_unifiedButton	Add touch buttons for CoreS3 / Tough and commonality with conventional buttons (M5.BtnX)
GobbitLineCommand	Basic to advanced line following, intersection detection, basic motor control, battery monitoring, gripper control, and basic collision detection with the Gobbit robot.
goblin3d	Graphics engine for rendering 3D wireframe on monochromatic displays and TFT LCDs without any dependency required for Arduino platform.
Goertzel	Tone decoding library based on the Goertzel algorithm
Goldelox-Serial-Arduino-Library	Provides library access to communicate with the 4D Systems Goldelox processor, when configured in Serial/SPE mode
Goldfish4Tech	Arduino demo code for project
Goldfish4TechAirPump	Arduino Library for Goldfish4Tech air pump running code.
Goldilocks Analogue DAC Library	DAC (MCP4822) functions for Goldilocks Analogue
Goldilocks Analogue SPI RAM Library	Firmware for SPI solid state memory (including SRAM, FRAM, EEPROM) devices for Goldilocks Analogue
GoogleCalendarClient	Google Calendar API for Arduino
Google Cloud IoT Core JWT	Demonstrates JWT generation for connecting Arduino clients to Google Cloud IoT Core.
GoogleFormPost	A simple way to add data to Google Sheets, without API or authentication.
GoogleMapsApi	A wrapper for the Google Maps API for Arduino (supports ESP8266 & WiFi101 boards)
GoogleSchedular	Arduino Library for reading events title from a Google Calendar
GovoroxSSLClient	Provides secure network connection over a generic Client transport object.
GPStar Audio Serial Library	Control your GPStar Audio boards with serial communication commands.
GP2Y0A21YK_lib	A simple library for GP2Y0A21YK sensor.
GP20U7 GPS Library	A simple library for the GP20U7 GPS unit
GPIOViewer	Web Application to view GPIO pins live!
GPIO_NXP_Arduino	Class library for NXP GPIO drivers
gpiobj	Manage and access GPIOs as objects.
GPRSbee	An Arduino library for the SODAQ GPRSbee.
GPS	GPS code class for Arduino
GPS-uBlox	Platform agnostic C++ uBlox GPS driver
GPSP	A simple, and easy to use Arduino protocol
GPT_Stepper	Direct timer drive for A4988 stepper driver
GrafanaLoki	Send logs/events to Grafana Loki
Grafici-GFX	Data visualization library for Arduino driven displays
GrafikLogger	A library for logging and plotting data using Arduino.
Grandeur	Let your arduinos and ESPs communicate with Grandeur in realtime.
Gravitone	Drivers for the Gravitone: a spatial synthesizer.
Gravity Soil Moisture Sensor	Arduino Library for DfRobot Gravity Analog Capacitive Soil Moisture Sensor.
GrayCode	Arduino library for decoding Gray Code encoders.
GRC_AI	A library supporting communication with GRC AI module
Green Beacon	BLE beacon library compatible with LINE Simple Beacon
GRGB	Library for smooth RGB LED control
GroPointModbus	Arduino library for communication with GroPoint soil moisture sensors via Modbus.
Grove - 125KHz RFID Reader	Arduino library to control Grove - 125KHz RFID Reader.
Grove - 2-Channel Inductive Sensor LDC1612	Arduino library to control Seeed Inductive Sensor LDC1612.
Grove 3Axis Compass V2.0 BMM150	Arduino library to control Grove 3-Axis Digitial Compass v2.0.
Grove-3-Axis-Digital-Accelerometer-2g-to-16g-LIS3DHTR	Library for Grove - 3-Axis Digital Accelerometer ±2g to 16g Power(LIS3DHTR).
Grove 3-Axis Digital Compass HMC5883L	This is an Arduino library for Grove 3-Axis Digital Compass HMC5883L.
Grove 3-Axis Digital Gyro	Arduino library to control Grove 3-Axis Digital Gyro base on ITG 3200.
Grove 4-Digit Display	Arduino library to control Grove_4Digital_Display TM1637.
Grove - 6Axis Accelerometer And Compass v2	Arduino library to control LSM303DLH.
Grove 6Axis_Digital_Accelerometer_Gyroscope4_ADIS16470	Arduino library to control Grove 6-Axis Digital Accelerometer&Gyroscope(ADIS16470).
Grove - Air quality sensor	Arduino library to control Grove Air Quality Sensor.
Grove barometer HP20x	Arduino library to control Grove barometer HP20x.
Grove Barometer Sensor	Arduino library to control Grove Barometer Sensor BMP085/BMP180.
Grove - Barometer Sensor BME280	Arduino library to control Grove - Temp&Humi&Barometer Sensor(BME280).
Grove - Barometer Sensor BMP280	Arduino library to control Grove - Barometer Sensor (BMP280).
Grove - Capacitive Touch Slide Sensor CY8C40XX	Arduino library to control Grove_touch_sensor_CY8C40XX.
Grove - Chainable RGB LED	Arduino library to control Grove - Chainable RGB LED.
Grove - Coulomb Counter for 3.3V to 5V LTC2941	Library for Grove - Coulomb Counter for 3.3V to 5V(LTC2941)
Grove - Digital Light Sensor	Arduino library to control Grove - Digital Light Sensor(TSL2561/ISL29035).
GroveDriverPack	GroveDriverPack
GroveEncoder	Grove Encoder Library
Grove - Haptic Motor	Arduino library to control Grove - Haptic Motor.
Grove - High Precision RTC	Arduino library to control Grove - High Precision RTC_PCF85063TP.
Grove - High Temperature Sensor	Arduino library to control Grove - High Temperature Sensor.
Grove - I2C Color Sensor	Arduino library to control Grove - I2C Color Sensor.
Grove - I2C High Accuracy Temp_Humi Sensor SHT35	Arduino library to control Grove Temperature sensor SHT35.
Grove I2C Motor Driver v1.3	Arduino library to control Grove I2C Motor Driver.
Grove - I2C Thermocouple Amplifier MCP9600	Arduino library to control Grove Temperature sensor MCP9600.
Grove - I2C UV Sensor VEML6070	Arduino library to control Grove UV sensor VEML6070.
Grove IMU 9DOF	Arduino library for controlling Grove IMU 9DOF, using I2C communication.
Grove - Infrared Receiver And Emitter	Arduino library to control Grove - Infrared Emitter and Grove - Infrared Receiver.
Grove - Laser PM2.5 Sensor HM3301	Arduino library to control PM2.5 sensor(HM3300).
Grove - LCD RGB Backlight	Arduino library to control Grove - LCD RGB Backlight.
Grove LED Bar	Arduino library to control Grove LED Bar.
Grove - LED Matrix Driver	Arduino library to control Grove - LED Matrix Driver.
Grove - LoRa Radio 433MHz 868MHz	Arduino library to control Grove - LoRa Radio 868MHz and Grove - LoRa Radio 433MHz.
Grove Mini Track Ball	Arduino library to control Grove Mini Track Ball.
Grove - Motor Driver TB6612FNG	Arduino library of Grove - Motor Driver(TB6612FNG)
Grove - Multichannel Gas Sensor	Arduino library to control Grove - Multichannel Gas Sensor .
Grove - OLED Display 0.96	Arduino library to control Grove - OLED Display 0.96.
Grove - Q Touch Sensor	Arduino library to control Grove - Q Touch Sensor.
Grove Ranging sensor - VL53L0X	Sensor driver for VL53L0X Ranging sensor
Grove - RTC DS1307	Arduino library to control Grove - RTC DS1307.
Grove SHT31 Temp Humi Sensor	Arduino library to control Grove SHT31 Temp Humi Sensor.
Grove - Sunlight Sensor	Arduino library to control Grove - Sunlight Sensor.
Grove Temper Humidity TH02	Arduino library to control Grove Temper Humidity TH02
Grove Temperature And Humidity Sensor	Arduino library to control Grove Temperature And Humidity Sensor, it contains chip DHT11 AM2302.
Grove - Temperature And Humidity Sensor HDC1000	Arduino library to control Grove - Temperature&Humidity Sensor HDC1000
Grove Ultrasonic Ranger	Arduino library for controlling Grove Ultrasonic Ranger, using gennal I/O communication.
GSL1680	Driver for GSL1680
GSM-Playground	A library for GSM Playground device.
GSMSim	GSM Library For SimCom Modules
GSM_Generic	Enables GSM/GRPS network connection using the Generic GSM shields/modules. Supporting ESP32 (including ESP32-S2, ESP32-C3), ESP8266, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based boards, etc.
GSON	Light JSON parsing and assembling library for Arduino
GST	Arduino library for Golden Standard Test, confusion matrix.
GT5X	Arduino library for the GT5X fingerprint sensors
GT811 Library	Arduino library for GT811-based Capacitive touch screen
GTL	Library with template tools (buffers, pointers)
GTT	Enables use of matrix orbitals GTT line of products
GUIslice	GUIslice embedded touchscreen GUI library in C for Arduino & Raspberry Pi
GuL_NovaFitness	This is an Arduino-Framework library to work with nova fitness particulate matter sensors.
GuL_Plantower	This is an Arduino-Framework library to work with plantower particulate matter sensors.
GuL_TI_Humidity_HDC10XX	An Arduino-Framework library to work with humidity sensors series HDC10XX of Texas Instruments.
GU140X32F-7703A	Provides a graphic library for the Noritake Itron GU140X32F-7703A VFD display
GU_Elements	Buttons, menus and more for Arduino Giga Display Shield.
GuaraTeca_Hardware	Bibliotecas de controle de diversas plataformas roboticas em baixo nivel.
GuaraTeca_OBR	Biblioteca de controle de diversas plataformas roboticas.
GuiN-E Bot	Arduino Library for building GuiN-E Bot Projects using ROS
Guppy	Simplifies the control of the Guppy robot.
GUVB-C31SM	A library that interfaces the UVB Sensor GUVB-C31SM.
Gwiot 7941E	A simple library to interface with Gwiot 7941E 125kHz RFID reader
GxEPD	Display Library for SPI e-paper panels from Dalian Good Display and boards from Waveshare.
GxEPD2	Arduino Display Library for SPI E-Paper displays from Dalian Good Display and Waveshare.
GY26Compass	Library for interfacing with GY-26 Compass Module
GY521	Arduino library for GY521 angle measurement
Gyro_Tomer	simple gyro interface
gyroturn	Gyro Turn Interface for Arduino
GyverBeeper	Async tone generator with amount and time settings
GyverBlinker	Async LED blinker and task count timer
GyverBME280	Light library for BME280 sensor
GyverBus	Communicating by GBUS interface
GyverButton	Advanced button control library
GyverDB	Fast Arduino database for any type of data
GyverDimmer	Phase and Bresenham algorithm for AC triac dimmer
GyverDS18	Light library for Dallas DS18b20 temperature sensor
GyverDS3231	Library for DS3231 with millis() sync and 1-second timer
GyverEncoder	Advanced encoder operation library
GyverFIFO	Simple ring (circular, FIFO) buffer for Arduino
GyverFilters	Library with few filters for data processing
GyverGFX	Fast GFX library for displays and matrixes
GyverHC595	Fast SPI/BitBang library for 74HC595 shift register
GyverHTTP	Simple Arduino Client based HTTP server and client with stream tools
GyverHTU21D	Light Arduino library for HTU21D sensor
GyverHX711	Library for HX711 ADC/weight module
GyverINA	Light library for INA219/INA226 sensor module
GyverIO	Fast GPIO operation functions for AVR, ESP8266, ESP32
GyverJoy	Library for analog joystic Arduino
GyverLBUF	Simple linear buffer for Arduino
GyverMAX6675	Fast and light MAX6675 thermocouple library
GyverMAX7219	Fast and light MAX7219 matrix library
GyverMIDI	MIDI player
GyverMotor	Library for motor driver control
GyverNTC	Simple library for NTC thermistors
GyverNTP	Library for async receiving precise time from NTP server
GyverOLED	Fast and light library for SSD1306/SSH1106 OLED display
GyverOLEDMenu	Creating a menu in your project for SSD1306/SSH1106 OLED display
GyverOS	Simple task manager for Arduino
GyverPID	Fast library for PID regulating algorithm
GyverPortal	Simple web interface builder for esp8266 and ESP32
GyverPower	Library for power management of AVR
GyverPWM	Library for advanced PWM settings of AVR
GyverRelay	Library for relay regulation algorithm
GyverSegment	Powerful library for controlling 7-segment indicators
GyverShift	Library for input and output shift registers (HC595 and HC165)
GyverStepper	Fast library for stepmotor control and multi-axis planning
GyverTimer	Simple timer with period/timeout modes on millis
GyverTimers	Library for control hardware timers on ATmega328p and ATmega2560
GyverTM1637	Library for advanced control of TM1637 7-segment display
GyverTransfer	Library for 1-wire communication by GT interface
GyverUART	Light and fast Serial library
GyverWDT	Advanced WDT control library for ATmega328p/32U4/2560 & ATtiny85/84/167
Gyver433	Simple library for 433 MHz radio
HaCEspSockets	An Event driven MCU socket similar to windows socket experience .
HaCTimers	An event driven arduino Timer.
HaCWifiManager	An event driven wifimanager library with Json input.
HaLakeKit	A library to control hakale kit.
HaLakeKitFirst	A library to define communication between HaLakeKitFirst blocks.
HaLake-M5Stack-Library	A library to create web server on M5Stack
HAMqttDevice	A library that provides tools to simplify MQTT discovery implementation for Home Assistant
HAMqttDiscoveryHandler	A library that generates MQTT topics and configuration message for Home Assistant MQTT Discovery.
HaMqttEntities	Easy HomeAssistant MQTT Integration Library
hackAIR	A library for using a variety of air quality sensors.
HalfStepper	An Arduino library to enable half-stepping and single/dual phasing for step motors.
Hall-Switch	This library provides an interface to interact with the Hall effect sensor switch family
HamShield	A library for use with HamShield by Enhanced Radio Devices.
HamShield_KISS	A library for use with HamShield by Enhanced Radio Devices.
Hamming	Library for pack and unpack data by Hamming algorithm
Hanuman	Library for Hanuman
Haptic_DA7280	Arduino library for Dialog DA7280 Haptic Controller
Haptic_DRV2605	Arduino library for TI DRV2605L Haptic Controller
HardWire	A spinoff of the Wire. This library allows you to communicate with I2C and Two Wire Interface devices, and control each step of any I2C transaction.
HardwareBLESerial	An Arduino library for Nordic Semiconductors proprietary UART/Serial Port Emulation over BLE protocol, using ArduinoBLE.
Hardware Buttons	Custom button actions handler
HardwareSerial_RS485	Concurrent multi-drop (i.e. multi-master, multi-slave) RS485 communication library
Harvard_TinyMLx	Supports the TinyML edX Course and TinyML Shield.
Hashtable	This library provides an easy and efficient way to create dynamic Hash Tables in Arduino projects. It supports various operations such as insert, remove, among others.
haversine	A library to find the distance and azimuth angle between two GPS cordinates based on haversine formula.
HC-SR04	Library for HC-SR04 ultrasonic distance sensor.
HC0x_AT_Config	Simple HC05/HC06 Bluetooth module AT configuration program.
HC4051	Arduino library for a HC4051 1x8 channel multiplexer
HC4052	Arduino library for a HC4052 2 x 4 channel multiplexer
HC4053	Arduino library for a HC4053 3 x 2 channel multiplexer
HC4067	Arduino library for a HC4067 1 x 16 channel multiplexer
HC_SR04	Allows an Arduino board to use multiple HCSR04 module.
HCSR04	Library for HC-SR04 ultrasonic distance sensor.
HCSR04 ultrasonic distance sensor	Allows an Arduino board to use HCSR04 modules.
HCSR04 ultrasonic MKL	Allows an Arduino board to use HCSR04 module.
HCSR04 ultrasonic sensor	Allows an Arduino board to use HCSR04 module.
hd44780	Extensible hd44780 LCD library.
HD44780_LCD_PCF8574	Library to Support the HD44780 LCD I2C driven by the PCF8574 controller
HDC1000	A temperature and humidity sensor library for HDC1000
HDC2010	Arduino library for Texas instrument HDC2010
HDC302x	TI HDC3020, HDC3021 and HDC3022 Temperature / Humidity sensors
HeartBeat	Arduino library for HeartBeat with frequency and duty cycle.
HeatpumpIR	Heatpump / Air Conditioner infrared control
HeidelbergInterface	Arduino Library to communicate with Heidelberg Wallbox Energy Control via Modbus RTU.
HeliOS	An open source, community delivered, embedded operating system project.
Helium	Arduino library for the Helium Atom module
Hello Drum	Arduino Library for piezo sensing
hellothing_BG96_NBIoT	NB-IoT library for hellothing BG96 Arduino shield
hellschreiberlib	Modulate Hellscriber OOK signal
heltec-eink-modules	Third party graphics library for Heltec E-Ink modules.
Heltec ESP32 Dev-Boards	Library for Heltec ESP32 (or ESP32+LoRa) based boards
Heltec ESP8266 Dev-Boards	Library for Heltec ESP8266 based boards
Heltec_ESP32_LoRa_v3	Proper working library for "Heltec ESP32 LoRa v3" and "Heltec Wireless Stick v3" boards.
Heltec_LoRa_OLED_Examples	Examples for Heltec boards using main ESP32 libraries
Hercules Dual 15A 6-20V Motor Controller	Arduino library to control Hercules Dual 15A 6-20V Motor Controller.
HerkulexServo	A library for communicating with Herkulex smart servos.
HexFabQuadroMotorShield	Control up to four DC Motors and read their currents with this shield.
HiTechnic-Arduino	Use the HiTechnic motor/servo controllers with your Arduino!
HID Buttons	Easily handle state changes for HID button inputs.
HID-Project	Extended HID Functions for Arduino
High Performance IMU BMI085	Library for communicating with the Bosch BMI085 6 axis IMU.
HighPowerStepperDriver	High-Power Stepper Motor Driver library for Arduino
High-Side-Switch	DEPRECATED. C++ library for the PROFET+2 12V
high-side-switch-ino	C++ library for the Infineon PROFET high-side switch product family
HIH61xx	Library to access Honeywell HIH61xx humidity and temperature sensors.
Histogram	Arduino library for creating histograms math.
HITIComm	Control and monitoring
HITICommSupport	Support for HITIComm library
HL1606 LED Strip	Code to control HL1606-based LED strips
HLK-LD2450	A library for the HLK-LD2450 LD2450 24Ghz Human body Motion Inductive Radar Sensor
HLW8012	HLW8012 for Arduino / ESP8216
Hlw8032	The hlw8032 library is designed for power, current, and voltage monitoring across diverse hardware, supporting both software and hardware serial interfaces.
HM330X by Tomoto	Arduino library for HM3301/HM3302 dust sensor.
HMC6352	Experimental Arduino library for HMC6352 digital compass sensor
Hmi4DinBox	I2C Human to Machine Interface for Din Box
HoldButton	Reads the buttons connected to Arduino pins.
HomeAssistantEntities	Library for providing sensors and actuators to Home Assistant using MQTT.
home-assistant-integration	Home Assistant MQTT integration for Arduino
HomeAssistantMQTT	Arduino Library to create IoT devices connected to Home Assistant via MQTT.
HomeDing	Building Internet Things made easy.
HomeKit-ESP8266	Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.
HomeSpan	A robust and extremely easy-to-use HomeKit implementation for the Espressif ESP32 running on the Arduino IDE.
homecontrol-mqtt	A client library for MQTT messaging.
Homeyduino	Homeyduino allows you to connect your Arduino projects with Homey.
HONEYLemon	A library HONEYLemon Platform.
HoneyWellFMA_SPI	A library for easy use of Honeywell FMAMSDXX025WCSC3 sensor
Honeywell TruStability SPI	Arduino library for communicating with Honeywell TruStability HSC or SSC pressure sensors over SPI.
Honeywell Zephyr I2C	Arduino library for Honeywell Zephyr HAF flow rate sensors using I2C.
HotButton	Button library for Arduino. The usual, plus "if (button.event(LONG, SHORT, LONG))" and more.
HoverboardAPI	Hoverboard API controller
HP03S	A library that makes it easy to use the HP03S-sensor.
hp_BH1750	Digital light sensor breakout boards containing the BH1750FVI IC
HPDL1414	HPDL1414 Display Driver
HPDL1414-74HC595	An Arduino library for driving HPDL-1414 displays using shift registers
HS_CAN_485_ESP32	A library for HS_CAN_485_ESP32
HS_JOY_ESP32	A library for HS_JOY_ESP32
HSCDTD008A	A library for the HSCDTD008A geomagnetic sensor.
hsmcpp	C++ library for Hierarchical State Machines (HSM, FSM)
HT16K33	Arduino Library for HT16K33 I2C 4x7segment display
HT1621	A library for HT1621 based 7-seg LCDs.
HT1632	Arduino library code for HT1632(C) matrix panel driver chips, and the panels we have in the Adafruit shop
htcw_bits	Provides advanced bit manipulation
htcw_button	Provides button functionality
htcw_data	Provides STL free containers
htcw_gfx	Provides cross platform graphics
htcw_io	Provides STL free streams
htcw_json	Provides JSON parsing
htcw_lcd_miser	Provides a timeout for your LCD backlight
htcw_ml	Provides HTML and XML parsing
htcw_rmt_led_strip	Provides neopixel driving facilities
htcw_uix	Provides cross user interface functionality
HTL_onboard	Library to control HTL Uno onboard components.
HTTPed	Simple HTTP Request client library (with redirects) for WiFiNINA.
HTTP	A full HTTP/1.1 implementation library for Arduino.
HttpCall	HttpCall executes functions in response to HTTP requests.
HttpClient	Library to easily make HTTP GET, POST and PUT requests to a web server.
HTTPS_Server_Generic	This is HTTPS/HTTP Server Library for ESP32, WT32_ETH01, ESP32 + LwIP W5500, ESP32 + LwIP W6100, ESP32 + LwIP ENC28J60
HTU21D Sensor Library	An Arduino library for the HTU21D sensor.
HUB75Enano	This Library makes the Arduino Nano drive a HUB75E Panel with 128x64 pixels
HUB75nano	This Library allows the Arduino Nano/Uno/Uno R4 Minima/Nano Every/Mega/Pro Mini to drive a HUB75 panel from 8x16 up to 32x64
Hublink BEAM	Library for the Hublink BEAM ESP32-S3 data logging device.
Hublink-Node	A library for handling BLE and SD card communication for ESP32 nodes.
hueDino	Philips Hue library for Arduino.
HuemonelabKit	Library for educational arduino kit made by HuemoneLab
Huma Buttons	Push Buttons for ESP32, ESP88266
Husarnet ESP32	Connect your devices using secure P2P network layer for robots and IoT.
HUSB238	Driver library for the HUSB238 USB-PD IC
HUSB238Driver	HUSB238Driver for ESP32
HV518	Arduino library to control Microchip HV518
hw262	A library that enables the use of the HW262 shield.
hx1838decoder	A simple IR Decoder for HX1388 type receivers.
HX710	Arduino library for HX710.
HX710AB	Arduino library for the HX710A and HX710B 24-Bit ADC.
hx710b_arduino	Arduino library for Air Pressure Sensor HX710B.
HX711	Arduino library for HX711 load cell amplifier.
HX711 Arduino Library	Library to interface the Avia Semiconductor HX711 ADC.
HX711_ADC	Library for the HX711 24-bit ADC for weight scales.
HX711_asukiaaa	It read values from HX711
HX711_light	A lightweight interface to the HX711 load cell amplifier.
HX711_MP	Arduino library for HX711 load cell amplifier.
HydroinoJobMgr	A library for managing jobs/tasks associated with an arduino based controlled environment agricultural system.
HyperDeck	BlackMagic Design HyperDeck controller for Arduino via TCP
Hyperduino Library	Allows anyone to control H-Bridge for Hyperduino
Hysteresis	Hysteresis library
HzMeter_asukiaaa	It measures Hz from pulse input.
iBit_Arduino	A control library for iBit Board.
IBot	Arduino library for I-Bot camp.
iBotX	Arduino library for "i-Bot X" to be used in i-Bot Camp by Robot Club KMITL (Thailand)
IBusBM	Arduino library for the Flysky/Turnigy RC iBUS protocol - servo (receive) and sensors/telemetry (send) using hardware UART (AVR, ESP32 and STM32 architectures)
iKB1_Arduino	A control library for IKB-1 Extension I/O Board.
iMakeBeta	Library for beginner.
iMakerPS2	A library that allows interfacing with PlayStation 1/2 controllers
iParol	Library for controlling a matrix of LEDs using LedControl.
IRremote	Send and receive infrared signals with multiple protocols
IRremoteESP8266	Send and receive infrared signals with multiple protocols (ESP8266/ESP32)
IRsmallDecoder	Allows the reception and decoding of infrared signals from remote controls.
iSYNC	A library that makes Internet of Things for iSYNC IoT Cloud Platform.
iSYNC_BC95_Arduino	A network library for BC95 NB-IOT module on Arduino platform (iSYNC.pro platform support).
I0Servo	Servo control.
I2C	A ligthweight communication library over the Arduino framework
I2C AXP192 Power management	This is a library of AXP192, the Power Management for I2C connectivity.
I2C BM8563 RTC	Library to control I2C RTC
I2CDisplayController	Arduino library for Seven Segment Display with I2C Communication Interface.
I2CExtension	I2C extension/wrapper for Arduino
I2CHelper	This is a wrapper for Wire that simplifies I2C communication when creating libraries for new I2C devices.
I2C-IRSENSE Library	An Arduino library to control the Iowa Scaled Engineering I2C-IRSENSE ( https://www.iascaled.com/store/I2C-IRSENSE ) reflective infrared proximity sensor.
I2CKeyPad	Arduino library for 4x4 (or smaller) keypad connected to an I2C PCF8574.
I2CKeyPad8x8	Arduino library for a 8x8 (or smaller) keypad connected to an I2C PCF8575.
I2C MPU6886 IMU	Library to control I2C MPU6886
I2CScanner	I2C Scanner
I2C-Sensor-Lib iLib	Library for i2c-sensors and some other specific functions (fast eFn, HDLC, SpektrumSerial).
I2C SLG	Library to control I2C GreenPAK SLG46826
I2CSoilMoistureSensor	Provide access to all functions of the I2C Soil Moisture Sensor from Catnip Electronics.
I2C Temperature Sensors derived from the LM75	Support for I²C digital temperature sensors derived from the LM75.
I2C_24LC1025	Library for 24FC1025 I2C EEPROM
I2C_ASDX	Arduino library for I2C ASDX pressure sensor (Honeywell).
I2C_device_Arduino	I2C_device class library
I2C_EEPROM	Library for I2C EEPROMS
I2C_Functions	This is a helper library to abstract away I2C transactions and registers also this tool scans the master I2C bus and reports connected devices.
I2C_LCD	Arduino library for I2C_LCD.
I2C_LCD12864	Arduino library for LCD12864 I2C module.
I2C_Scanner	Master I2C Bus Device Scanner.
I2C_Slave	Arduino Library to create a basic I2C slave device
I2C_SOFTRESET	Arduino library for the I2C_SOFTRESET, to reset stuck devices.
I2CIP	A library of protocols for interfacing with I2C devices on a modular switched network.
I2Cwrapper	I2Cwrapper is a generic modular framework which helps you implement Arduino based I2C target (slave) devices for control of non-I2C hardware.
I2cControlPanel_asukiaaa	It communicate with a control panel via i2c.
I2cDiscreteIoExpander	Arduino library for the Texas Instruments PCF8575C 16-bit I2C I/O expander.
i2c-for-esp32	I2C library for ESP32 (unofficial)
I2cMotors_asukiaaa	It controls i2c motor driver.
I2cMultipleMotors_asukiaaa	Multiple motors driver
i2c_adc_ads7828	Arduino library for the Texas Instruments ADS7828 12-bit, 8-channel I2C A/D converter.
i2cdetect	Arduino library for scanning I2C bus for devices
iarduino Frequency	Библиотека для определения частоты на аналоговом входе.
iarduino GSM	Библиотека для работы с GSM/GPRS Shield A6 и GSM/GPRS Shield A9.
iarduino_4LED	Библиотека для работы с 4 разрядным LED индикатором
iarduino_ACS712	Библиотека для работы с аналоговым датчиком тока ACS712 (Analog Current Sensor)
iarduino_ADC_CS1237	Библиотека для работы с одноканальным дифференциальным АЦП CS1237.
iarduino_AM2320	Библиотека для работы с датчиком температуры и влажности AM2320
iarduino_APDS9930	Библиотека для работы датчиком освещённости APDS9930.
iarduino_Bluetooth_HC05	Библиотека для работы с Bluetooth Trema-модулем HC05.
iarduino_DHT	Библиотека для работы с датчиками температуры и влажности DHT11 и(или) DHT22.
iarduino_DS18XXX	Библиотека для работы с датчиками температуры: «DS18S20», «DS18B20», «DS1822».
iarduino_Encoder_tmr	Библиотека для работы с энкодерами используя второй аппаратный таймер.
iarduino_GprsClient_A9	Arduino Client for ai-thinker A9 GPRS modem
iarduino_GPS_ATGM336	Библиотека управления GPS модулем ATGM336.
iarduino_GPS_NMEA	Библиотека парсинга протокола NMEA.
iarduino_HC_SR04	Библиотека для работы с ультразвуковым датчиком расстояния HC-SR04.
iarduino_HC_SR04_int	Библиотека для работы с ультразвуковым датчиком расстояния HC-SR04.
iarduino_HC_SR04_tmr	Библиотека для работы с ультразвуковым датчиком расстояния HC-SR04.
iarduino_Hexapod	Библиотека для управления Hexapod'ом (шестиногим пауком), через MultiServoShield.
iarduino_I2C_4LED	Библиотека для работы с I2C-flash LED индикатором.
iarduino_I2C_Address	Библиотека установки адресов для модулей серии FLASH-I2C.
iarduino_I2C_Bumper	Библиотека для работы с I2C-flash модулем бампер.
iarduino_I2C_connect	Библиотека для удобства соединения нескольких Arduino по шине I2C.
iarduino_I2C_DSL	Библиотека для работы с I2C-flash датчиком освещённости.
iarduino_I2C_Encoder	Библиотека для работы с I2C-flash модулем энкодер-потенциометр.
iarduino_I2C_Expander	Библиотека для работы с I2C-flash модулем расширитель выводов.
iarduino_I2C_IO	Библиотека для работы с Trema I2C расширителями выводов.
iarduino_I2C_IR	Библиотека для работы с I2C-flash модулем ИК-приёмник/передатчик.
iarduino_I2C_Joystick	Библиотека для работы с I2C-flash модулем джойстик.
iarduino_I2C_Keyboard	Библиотека для работы с I2C-flash клавиатурой.
iarduino_I2C_Matrix_8x8	Библиотека для работы с I2C-flash светодиодной матрицей 8x8.
iarduino_I2C_Motor	Библиотека для работы с I2C-flash драйвером мотора.
iarduino_I2C_ORP	Библиотека для работы с I2C-flash модулем ORP-метр.
iarduino_I2C_pH	Библиотека для работы с I2C-flash модулем pH-метр.
iarduino_I2C_Relay	Библиотека для работы с I2C-flash модулями силовых ключей и реле.
iarduino_I2C_SHT	Библиотека для работы с I2C-flash датчиком температуры и влажности.
iarduino_I2C_Software	Библиотека для работы с программной шиной I2C.
iarduino_I2C_TDS	Библиотека для работы с I2C-flash модулем TDS/EC-метр.
iarduino_I2C_Track	Библиотека для работы с I2C-flash модулями трассы.
iarduino_IR	Библиотека для работы с ИК-приёмником и(или) ИК-передатчиком.
iarduino_IR_Thermometer	Библиотека позволяет работать с ИК-термометром на базе чипа MLX90614ESF-AAA
iarduino_KB	Библиотека для работы с матричными клавиатурами
iarduino_MB_eCO2	Библиотека для работы с датчиком углекислого газа по протоколу Modbus RTU/ASCII.
iarduino_MB_HTL	Библиотека для работы с модулем датчиков влажности (H), температуры (T) и освещённости (L) по протоколу Modbus RTU/ASCII.
iarduino_MB_pH	Библиотека для работы с pH-метром (датчиком кислотности жидкости) по протоколу Modbus RTU/ASCII.
iarduino_MB_Pump	Библиотека для работы с насосами по протоколу Modbus RTU/ASCII.
iarduino_MB_ShtSgpLtr	Библиотека для работы с модулем климатических датчиков по протоколу Modbus RTU/ASCII.
iarduino_MB_Socket	Библиотека для работы с розеткой по протоколу Modbus RTU/ASCII.
iarduino_MB_TDS	Библиотека для работы с TDS/EC-метром (датчиком минерализации жидкости) по протоколу Modbus RTU/ASCII.
iarduino_Metro	Библиотека для работы с модулями из линейки Metro.
iarduino_Modbus	Библиотека для работы с шиной UART->RS485 по протоколу Modbus RTU/ASCII.
iarduino_MultiServo	Библиотека для работы с Multi Servo Shield рассчитанным для работы с 16 сервоприводами.
iarduino_nLED	Библиотека для работы с последовательными LED индикаторами.
iarduino_NeoPixel	Библиотека для работы с адресными светодиодами WS2812B
iarduino_OLED	Библиотека для работы с OLED дисплеями 128x64.
iarduino_OLED_txt	Библиотека для вывода текста и чисел на OLED дисплеи 128x64.
iarduino_PCA9555	Библиотека для работы с I2C расширителем выводов PCA9555.
iarduino_Position_BMX055	Библиотека для работы с Trema модулем IMU 9 DOF на базе чипа BMX055.
iarduino_Pressure_BMP	Библиотека для работы с датчиками атмосферного давления и температуры BMP180 и(или) BMP280.
iarduino_REG_595	Библиотека для работы с 8-и битными сдвиговыми регистрами HC595/HTC595.
iarduino_RF433	Библиотека для работы с радиопередатчиком FS1000A и(или) радиоприёмником MX-RM-5V, работающими на частоте 433,920 МГц.
iarduino_RTC	Библиотека для работы с часами реального времени.
iarduino_SensorPulse	Библиотека для работы с датчиком пульса.
iarduino_VCC	Библиотека для получения напряжения питания Arduino.
iarduino_VpH	Библиотека для преобразования напряжения с щупа pH-метра в кислотность жидкости.
iarduino_Wattmeter	Библиотека для работы с датчиком тока и напряжения ...
IBM LMIC framework	Deprecated arduino port of the LMIC (LoraWAN-in-C, formerly LoraMAC-in-C) framework provided by IBM.
IbusTrx	Arduino library for sending and receiving messages over the BMW infotainment bus (IBUS).
IC Hack Badge	Driver code and examples for IC Hack 2025 badges.
ICM20689	Library for communicating with the ICM20689 six-axis Inertial Measurement Units (IMU).
ICM20948_WE	A library for the 9-axis accelerometer, gyrometer and magnetometer ICM20948
ICM42605	Library for communicating with the ICM42605 six-axis Inertial Measurement Units (IMU).
ICM42670P	Allows to read accelerometer, gyroscope and temperature sensors from an ICM42670P Invensence IMU device.
ICM42670S	Allows to read accelerometer, gyroscope and temperature sensors from an ICM42670S Invensence IMU device.
ICM42688	Library for communicating with the ICM42688 six-axis Inertial Measurement Units (IMU).
ICM45605	Allows to read accelerometer, gyroscope and temperature sensors from an ICM45605 Invensence IMU device.
ICM45686	Allows to read accelerometer, gyroscope and temperature sensors from an ICM45686 Invensence IMU device.
ICM7218	Intersil-Renesas and Maxim ICM7218 and Intersil-Renesas ICM7228 LED driver library.
ICM7218C	Maxim ICM7218C LED driver library.
ICOM 746 CAT Control	Simulate an ICOM 746 radio from the CAT point of view.
ICP-101xx Pressure Sensor Library	Arduino library for the TDK Invensense ICP-101xx family of high-resolution pressure sensors.
ICP101xx	Allows to read pressure and temperature data from an ICP101xx Invensense pressure sensor (ICP10100, ICP10125,...) and estimates altitude or depth.
ICP201xx	Allows to read pressure and temperature data from an ICP201xx Invensense pressure sensor (ICP20100,...) and estimates altitude or depth.
ICRS 101	Example code for Robotics 101
ICUX0201	Allow to read ultrasound data from Invensense ICU10201, ICU20201 or ICU30201 devices, detects targets and computes range.
IDToolsPico	UUID/MAC generator
IEEE754tools	Fast helper functions for IEEE754 floats.
IFTTTMaker	A helper library for triggering IFTTT maker events (ESP8266 & Wifi-101)
IFTTTWebhook	Library for triggering IFTTT web hooks
IFX007T-Motor-Control	This library provides an Interface for Infineons IFX007T Motor Control Arduino Shield
IFX9201_XMC1300_StepperMotor	This library provides an interface to control a stepper motor through Infineon’s Stepper Motor Control Shield "KIT_XMC1300_IFX9201" with h-bridge IFX9201 and XMC1300 microcontroller.
IGB-FlashSst26	Spi Flash Memory Library for Microchip SST26 1,8V
IgcLogger	Simple library to log igc track records
IHCSoapClient	A Library for connecting to the IHC Controller using soap
IISc_EdgeAI	This library is for the Edge AI course at the Indian Institute of Science.
ILI9341-Layout-Manager	An autolayout engine with callback support for designing and organizing buttons, text fields, and modal windows for ILI9341 chipsets
ILI9341_t3	Optimized ILI9341 (320x240 Color TFT) Display
ILI9341_t3n	Optimized ILI9341 (320x240 Color TFT) Display Support different SPI buses
ILI9341_T4	Optimized ILI9341 SPI driver for Teensy 4/4.1/micromod.
ILI9342_T4	Optimized ILI9342(C) SPI driver for Teensy 4/4.1/micromod.
ILI9486_SPI	Display Library for ILI9486 SPI TFT display.
ILIB	Arduino library for ILOGICS DEVICE
Improv WiFi Library	The library implements the Improv WiFi protocol allowing users to use this feature in their projects without effort.
imuFilter	Sensor fusion for an IMU to obtain heading and velocity.
IMU_Fusion_SYC	The data of MPU6050 and QMC5883L can be read, and the data fusion of both can be realized.
INA219	Arduino library for INA219 voltage, current and power sensor.
INA219B	INA219B TI i2c output current/voltage/power monitor Library
INA219_WE	A library for the INA219 current sensor module
INA226	Arduino library for INA226 power sensor
INA226Lib	Enables reading from INA226 current sensors to measure current and power.
INA226_asukiaaa	It manages INA226
INA226_WE	A library for the INA226 current and power sensor module
INA228	Arduino library for the INA228, I2C, 20 bit, voltage, current and power sensor.
INA229	Arduino library for the INA229, SPI, 20 bit, voltage, current and power sensor.
INA236	Arduino library for the INA236, I2C, 16 bit, voltage, current and power sensor.
INA239	Arduino library for the INA239, SPI, 16 bit, voltage, current and power sensor.
INA260	Arduino library for INA260 power sensor
INA2xx	Read current, voltage and power data from one or more INA2xx device(s)
INA3221	INA3221 Triple-Channel Sensor Driver.
INA3221_RT	Arduino library for the I2C INA3221 3 channel voltage and current sensor.
INA780x	Library for communicating with the INA780X family of power monitor ics over I2C.
IncRotaryEncoder	Library for incremental rotary encoders
incbin	Include binary and text files in your Arduino project with ease.
indhilib	ESP32 developer library for using with Indhi platform.
Indio	Library for the Industruino IND.I/O product
INFICON Spot Library	Library for the INFICON Spot sensor
infiniteAverage	Experimental Arduino Library to calculate a high precision average of many samples
InfinitePCA9685	Manage and control multiple PCA9685 devices using a single object in Arduino.
Infrared	An object oriented library for sending, receiving, generating, and decoding IR signals on the Arduino.
InfraredMLX	Extension adds infrared features to control MobaLedLib using an infrared remote control
Ingenia Serial Servo Drive Library	Arduino library for control Ingenia Servo Drives using serial communication.
IniFile	Library to read and parse .ini files.
InkplateLibrary	Inkplate boards driver library
Inkplate Motion Library	Arduino Library for Inkplate Motion e-paper based board family.
InkyBoard	Bibliotheek om gebruik te maken van het InkyBoard van InkyCode
InputDebounce	Simple polling input debounce Arduino library.
InputEvents	An easy but comprehensive Arduino style Event Library for Buttons, Encoders, Encoder Buttons, Analog Inputs, Joysticks and Switches.
InputSwitch	A simple library for handling input switches with debounce functionality using a Timer.
InqPortal	ESP8266 Full featured IoT Application Server.
InstagramFollowers	Get Instagram Followers on your Arduino (supports ESP8266, ESP32)
InstructableApi	A wrapper for the Instructables API for Arduino (supports ESP8266, ESP32 & WiFi101 boards)
Int64String	Convert 64bit integers to strings
integer24	integer24 types uint24_t and int24_t for Arduino.
Internal eeprom	Essa biblioteca permite ler ou gravar dados na eeprom
InternalTemperature	Teensy internal CPU temperatures
InterpolationLib	Arduino library that provides interpolation methods step, linear, smooth, catmull spline and constrained spline.
InterruptStepper	A stepper library for the Arduino Due board that can run stepper motors using timer interrupts.
Interstitial Quadrant	Arduino library and example code for the Quadrant hand-tracking interface board.
Interval	Arduino library for Interval data type.
IntervalTimerEx	IntervalTimerEx subclasses the Teensy IntervalTimer to allow for a variety of callable objects as timer callbacks.
IoAbstraction	Treat PCF8574, MCP23017 and Shift registers like pins, matrix keypad, touch screen handler, button press and rotary encoder management (switches) on any supported IO (including DfRobot & Joysticks) with event handling, interchangable AVR/I2C(AT24) EEPROMs.
IOSignal	IOSignal Arduino Client.
IoTController	IoT Network Controller for ESP8266 and ESP32
IoTGuru	Cloud based backend services to your devices.
IoTModule	Internet of Things module for device communication.
IoT Pipe	A library to use with the IoT Pipe web service.
IoT Suite	IoT Suite is a simple, easy to use platform for building IoT solutions.
IoTWay	Arduino library for connecting to IoTWay servers through Proxy
IoTWebConf_for_Visuino_modified_by_IoT_Jedi	ESP8266/ESP32 non-blocking WiFi/AP web configuration.
IoT_Modules-Buttons	Button library for easier use of buttons in projects.
IoTeX-blockchain-client	A simple API client implementation in C++ for the IoTeX blockchain.
IoTesla-client	Arduino IoTesla client Library
IoTivity-Lite	OCF(Open Connectivity Founcation) core framework
IoTivity-Lite_Arduino-porting	OCF(Open Connectivity Founcation) core framework porting to Arduino
IoTtweet	A library that makes Internet of Things send data and control on IoTtweet.com.
IoTtweetESP32	A library that makes Internet of Things send data and control on IoTtweet.com.
IoTtweetNBIoT	A library that makes Internet of Things (NB-IoT device) send data and control on IoTtweet.com dashboard.
IoTtweetSIEMENS_SIMATIC	A library that makes SIEMENS SIMATIC IOT2020, IOT2040 send data to IoTtweet.com dashboard.
IO22_IO_Board	Drive the Eletechsup IO22 family of I/O boards: IO22D08 and IO22C04
IO7F32	io7 IOT Framework for ESP32
IO7F8266	io7 IOT Framework for ESP8266
Iobeam	Client library for using the iobeam cloud.
iocontrol	iocontrol.ru interface for Arduino IDE
IoliteCoding SerialCommands	IoliteCoding library for receiving serial commands.
IonDB	A powerful key-value store for all data storage needs.
IOTAppStory-ESP	Update your ESP8266, ESP32 & Nextion displays over the air(OTA)
IOTClient	IOT Client Library.
IotKernel	A library for basic functions of IoT devices
iotNetESP32	A library for ESP32 providing WiFi, MQTT, and HTTP client functionality for IoT applications.
IotWebConf	ESP8266/ESP32 non-blocking WiFi/AP web configuration.
iotec_MAX7319	A library for using the MAX7319 from MAXIM Integrated.
Iotkaran	Iotkaran library for Arduino.
IOTKME	Currency Conversion and Stepper motor control and loadcell reader library for more informtion visit https://kmetechnology.com.
iotsa	An Internet Of Things Server Architecture for ESP8266.
IOXESP32Audio	With this library You can easily build a WebRadio with a ESP32 board with IOXESP32 Audio shield.
IOXESP32Motor	With this library You can control motor with IOXESP32 Motor shield
IOXESP32_4-20mA_Receiver	Arduino library of IOXESP32 4-20mA Receiver shield
IPGeolocation	Library to get current timezone using your IP - uses IPGeolocation.io
ipMIDI	ipMIDI for Arduino
IP236x	A library for controlling and monitoring the IP2366/IP2368 charging IC via I2C.
IP5306_I2C	Library for IP5306 I2C based battery-management SOC for Arduino platform supported boards
IPS-7100-I2C-Arduino	An Arduino library and setup instructions for integrating the versatile IPS-7100 Particle Sensor with Arduino compatible boards (Arduino, ESP etc.) using I2C communication.
IQ Module Communication	A library for communicating with and controlling IQ motor modules.
irBoard Library for ESP32	This library is to become a host of irBoard app by the ESP32 device.
IR-infrared Remote Control Decoder-Simulator	Driver for BC7215, an 8-pin universal IR remote control signal decoder/generator chip.
IRLremote	Lightweight Infrared library for Arduino
IRProxSensor	IRProxSensor provides a class to control an Infrared Proximity sensor.
IRRemoteControl	A lightweight library for send/receive infra-red signal.
IRRemoteESP32	Library for receiving and decoding IR signals.
IridiumSBDi2c	This library supports satellite data transmissions from anywhere on earth using the RockBLOCK family of Iridium 9602 and 9603 modems.
Iridium SBD	This library supports satellite data transmissions from anywhere on earth using the RockBLOCK family of Iridium 9602 and 9603 modems.
IRM Mini	Adafruit_GFX-compatible library for IRM-Mini
IRMP	Receive and send infrared signals.
Irms_calc	Irms calculation library for ESP8266/ESP32/Arduino.
IS31FL3729_LED_Matrix	A library for IS31FL3729 LED Matrix chip.
ISE I2C-MCP3427 Library	A library to control the Iowa Scaled Engineering I2C-MCP3427 ( https://www.iascaled.com/store/I2C-MCP3427 ) 16-bit analog to digital converter
ISFET board library	Arduino library for ISFET board to read pH and Temperature
ISL1208-RTC-Library	Arduino library for Intersil ISl1208 RTC chip.
Isolated EC Probe Interface	Measure Electrical Conductivity, Total Dissolved Solids, and Salinity
Isolated ISE Probe Interface	An isolated Ion Specific Electrode Probe Interface
ISRHandler	A flexible, reusable interrupt handler class for Arduino, allowing template-based interrupt management.
Itty Bitty	With the fastest possible Arduino-compatible GPIO and register manipulation...It's the biggest of hits when you need to bang bits!
IwitVolumeKnob	Library to support the hardware built into many chinese volume knobs (iWit)
JLed	An Arduino library to control LEDs
JLedPCA9685-HAL	A HAL to drive PCA9685 LEDs with JLed
JMotor	This library uses polymorphism and defines common interfaces for reading encoders and controlling motors allowing for easy open or closed loop motor control.
J1850 Arduino Transceiver Library	Arduino library for J1850-Arduino-Transceiver
J1850 VPW Arduino Transceiver Library	Arduino library for J1850-VPW-Arduino-Transceiver
JAREL	Just Another Rotary Encoder Library
JavaScript	JavaScript interpreter for Arduino
JBLogger	A simple to use logger library for Arduino.
JBWopr	Support library for the Unexpected Maker W.O.P.R. boards
JC3248W535EN-Touch-LCD	A library for the JC3248W535EN LCD touch display.
JC_Button	Arduino library to debounce button switches, detect presses, releases, and long presses.
JC_EEPROM	Arduino library to support external I2C EEPROMs.
JC_Sunrise	Arduino library to calculate sunrise and sunset times.
JDI_MIP_Display	Arduino library to drive the JDI and Sharp Memory In Pixel LCD Displays
JeVe_EasyOTA	Easy include OTA Updates
jeager-one	Easy use of jeager connection with LoRa, WiFi, and GSM connections
JJYReceiver	JJY standard radio signal wave receiver library.
jm_CPPM	A CPPM Library for Arduino.
jm_crc-ccitt	jm_crc-ccitt CRC-CCITT Arduino Library.
jm_LCM2004A_I2C	jm_LCM2004A_I2C Arduino Library.
jm_LiquidCrystal_I2C	My enhanced fm_LiquidCrystal_I2C Arduino Library.
jm_PCF8574	PCF8574 Arduino Library.
jm_Pin	Pin Arduino Library.
jm_Scheduler	A Cooperative Scheduler Library for Arduino.
jm_Wire	Revisited Arduino Wire Library.
JMAFoundation	A library that provide event response for Arduino.
JMA_SPComm	A library that makes simple communication protocol for Arduino.
JOAAT	Implementation of the Jenkin's HASH for Arduino.
Joba Tsl2561 Library	IoT library for using the Tsl2561 luminosity sensor
Joystick	Allows Arduino/Genuino boards to simplify the use of the Joystick.
Joystick 5-Pin	A joystick library for Arduino.
JoystickController	This is a library to simplify joystick control.
Joystick_ESP32S2	Allows an ESP32S2/S3 board with USB capabilities to appear as a Joystick or Gamepad.
joystick_module	Provide function to using joystick module
JPEGDecoder	Jpeg decoder tested with Arduino Mega, Arduino Due and ESP8266 based NodeMCU 1.0
JPEGDEC	Optimized JPEG decoder for MCUs with 32K+ RAM.
JPEGENC	Universal JPEG encoder for MCUs with at least 4K of free RAM.
JRCCARLIB	JRC CAR
JrkG2	Jrk G2 library for Arduino
JsmnStream	Reformatting of the Serge Zaitsev jsmn library to parse a JSON string one char at a time.
JSON Encoder	Encode/Decode json/URL format strings for web transmission.
JsonLogger	An easy-to-use, small, fast and portable JSON builder and logger for IoT logging, data acquisition and analytics.
Json Streaming Parser	A very memory efficient library to parse (large) JSON objects on small devices
json2asw	Reads json sf2 data from a file and converts it to a Teensy Audio Library AudioSynthWavetable::instrument_data object.
jsonlib	A simple JSON parsing library.
jsons	Read and write JSON documents as a stream.
JTAG	A library to perform JTAG operations and play XSVF.
JTAG_Interface	Library for establishing a live JTAG communication between the MCU and FPGA of the Arduino Mkr Vidor 4000.
JustWifi	Wifi Manager for ESP8266
Justina interpreter	Justina interpreter for Arduino 32 bit boards.
JVC-Stereo	An arduino library for controlling a JVC Stereo
JWA BME280	Arduino library for BME280
JWT_RS256	A library to check if a JWT RS256 token is valid
kMeans	k-Means Arduino library - Unsupervised machine learning clustering method of vector quantization.
kRPC	Client library for kRPC, a Remote Procedure Call server for Kerbal Space Program.
K1200	Library for the Velleman K1200 watch.
K24C16 EEPROM Library	This is a library for interfacing with K24C16 EEPROM
Kaa IoT Platform	All in one library to communicate with Kaa IoT Platform
KAI Pro Library	Grants easy access to the various species of the Kai Pro.
KAIST_IoTDataScience	This library was repackage for KAIST_IoTDataScience Class.
Kalman	Include Kalman filter to your Arduino projects
Kalman Filter Library	Kalman Filter Library.
Kangaroo Motion Controller	Use reliable Packet Serial to communicate with your Kangaroo.
Kasia	IoT Library and Framework that will take care of all your communication needs.
kc868-arduino-library	KC868 library for Arduino
KCN_Utility	a simplified motor and sensor driver.\n
KellerModbus	Arduino library for communication with Keller pressure and water level sensors via Modbus.
Kelvin2RGB	Arduino library for converting Kelvin temperature to RGB values
KepecsWheel	A library for monitoring mouse wheel rotations with data logging capabilities.
KerbalSimpit	A library for interfacing with the Kerbal Space Program video game.
KermiteCore_Arduino	Kermite firmware library for Arduino and PlatformIO.
KeyDetector	A library for detecting state change on analog and digital pins.
KeyMatrix	KeyMatrix is poll event library for matrix keypads.
KeySequence	A library for sending complex keyboard sequences.
KeyboardAzertyFr	Keyboard library adaptation that allows an Arduino/Genuino board with USB capabilites to act as a french AZERTY Keyboard.
keyboardButton	Convinient way to map a push-button to a keyboard key. This library utilize the ability of 32u4-based Arduino-compatible boards to emulate USB-keyboard.
keyboard_peripheral_modules	A set of general modules for keyboard firmware.
keybrd	A library for creating custom-keyboard firmware.
Keypad	Keypad is a library for using matrix style keypads with the Arduino.
KIMlib	Library for TAPKO KIMaip EIB/KNX Interface Module
KickFFT	A library for implementing a discrete Fourier transform on an input data array.
KickFilters	A library for implementing a few basic filters including: high-pass, low-pass, notch, moving average filters, and median filters.
KickFiltersRT	A library for implementing a few basic real-time filters including: high-pass, low-pass, notch, etc.
KickMath	A library for performing a few simple mathematical calculations for use with arrays.
KickSort	Arduino library for different sorting algorithms including quicksort, bubble sort, insertion sort, shell sort, and comb sort.
KickstarterStats	A library to fetch Kickstarter stats (supports ESP8266/ESP32 & others)
kidLibrary	A multifunctional library for Arduino, including signal processing tools, LED effects, and basic sensors.
KidMotorV4-Arduino	Drive DC motor / Servo motor, I/O expander with KidMotor V4
KiddeeExpress	An enhanced version of the already enhanced FirmataExpress version 1.2
KIM	Library with examples for KIM1 shield v2 (no longer distributed) on Arduino platforms
KIM Arduino Library	Handles the interface between KIM shield and Arduino.
Kinematics	Kinematics library for robotics
Kinematrix	[BETA] Simplify Your Arduino Projects.
Kionix_KX023	3-axis accelerometer KX023-1025 library
KLEncoder	Library for get data from Encoder Module.
Klang Electronics 8 Digit VFD	This is a library for the 8 digit VFD display using Russian IV-4 tubes.
KMESerial	KME Iot Cloud https://kmetechnology.com.
KmeStepper	Stepper motor control and loadcell reader library for more informtion visit https://kmetechnology.com.
KMP_MCP23S08	Unified driver for the the MCP23S08 SPI expander
KMP_RS485	Library allows you send and receieve data using RS485 protocol
Kniwwelino	KniwwelinoLib Base Library for the Kniwwelino Board
Knock Detector	A non-blocking knock detection library to use with piezo elements
KnockPatternDetector	Can record, save and detect knock patterns in an asynchronous way with many settings.
KOCOAFAB	Kocoafab's arduino D.I.Y. kit library.
KolabseCarsCan	Storing data about the state of the car and decoding this data from CAN bus messages
KomootBLEConnect	A library to receive Komoot BLE Connect Packages
Komotion	For use with Komotion, the motion sensing platform designed for ES20r.
Koyn	A trustless and decentralized Bitcoin library for Arduino compatible boards
KrokoTS	Light and fast library for resistive touchscreens
KS0108_GLCD	Arduino driver library for KS0108 GLCD monochrome display
KT0803	Arduino library for the KT0803 and KT0803K FM transmitter.
KTMS1201	High level library for use with the KTM-S1201 LCD
Kurtosis	Arduino library for calculating skewness and kurtosis of a dataset.
KWP2000	A library that makes interfacing with motorbikes a breeze.
KX0231025IMU	Arduino library for Semtech KX023-1025 IMU
kxnTask	Simple state machine
KXTJ3-1057	Motion detection without bells and whistles, simply works, low power.
L293	A library to control motors with the L293x motor driver and L298x compatible modules
L293D	Allows an Arduino board to use control a motor using a L293D.
L298 Motor Driver	L298 Motor Driver is a library for Arduino to handle motor control using an H-bridge.
L298N	L298N library for Arduino
L298NDriver	A library that makes using L298N motor driver much easier.
L298N_MotorDriver	Arduino driver library for DC-Motors
L298Nlib	Library for controlling L298N Motor Controller based on the Adafruit Motor Shield Library
L3G	Arduino library for Pololu L3G4200D, L3GD20, and L3G4200D boards
laboratorioFW-DIY	Biblioteca para uso com a placa Laboratório DIY - Franzininho Wifi.
Labvee Library	Labvee Arduino Board Library.
lansium-arduino	Connect board to Lansium Server
LapI2CTop	LapI2CTop supports a branched topology I2C network, using the ubiquitous TCA9748 multiplexers
LapINA219	This is a simple current and voltage sensing library for the INA219 high-side Current Sensor
LapX9C10X	A library to drive the X9C102/103/104/503 Digitally Controlled Potentiometers
Layad Circuits Saleng GSM Shield	Library for SIM800L based GSM shield from Layad Circuits.
lazyjson	Lazy JSON parser for embedded systems
LC709204F	Arduino library for the LC709204F battery monitor.
LC_baseTools	A set of tools to make coding Arduinos easier.
LC_cardIndex	A indexed list you can pull items out of randomly. Think dealing cards.
LC_EEPROM	Library for working with internal and external EEPROM memory via I2C.
LC_lilParser	A library for setting up a simple command parser. (Do the command line thing.)
LC_neoPixel	Allows the LC colorObj to work with Adafruit NeoPixels. Also allows them to be grouped and run in the background.
LC_slowServo	Control the speed of your RC servos. NON BLOCKING
LCBUrl	A library to manipulate URL strings
LcdBarGraph	This library is to display analog values in an LCD display.
LcdBarGraphX	Visualizing alanalog values on an LCD with the LiquidCrystal_I2C library.
LCDBigNumbers	Arduino library to write big numbers on a 1602 or 2004 LCD.
LCDDisplay10	A library to display numbers on an BL55xx display.
LCDDrivers_NXP_Arduino	Class library for NXP LCD driver
LcdEffects	A library that lets you apply special effects to LCD text.
LCDGraph	An Arduino library for drawing line graphs on alphanumeric displays using custom characters.
LCD-HD44780	LCD library for HD44780 compatible display controllers.
LCD-I2C	C++ Library for Liquid Crystal Displays (LCD) with the Hitachi HD44780 display driver.
LCD-I2C-HD44780	LCD library for HD44780 compatible display controllers using an i2c expander.
LcdMenu	Display navigable menu items on your LCD display with Arduino.
LCDMenuLib	A library with you can generate a menu`s based on the nested set model with multi layers
LCDMenuLib2	Easy creation of a multi layer tree menu with screensaver and other stuff.
LcdProgressBar	A library to draw some customized progress bar on any LCD display.
LcdProgressBarDouble	A library to draw some customized progress bar on any LCD display.
LcdUi	This library is made to build sophisticated User Interface on Arduino for text Lcds.
LCD03	A library for I2C control of the LCD03 20x4 and 16x2 serial LCD modules from Robot Electronics.
lcd128_32_io	A library for communicating with the LCD_128X32_DOT module.
LCD595	Library for LCD1602 or LCD2004
LCD_BacklightRGB	An Arduino library for an 18-pin RGB LCD Display
LCD_HD44780	A library for HD44780 based LCDs.
LCD_I2C	A library to control a 16x2 LCD via an I2C adapter based on PCF8574.
LCD_SharpBP_SPI	This library supports the Sharp ® Memory LCD BoosterPacks 430BOOST-SHARP96 and BOOSTXL-SHARP128.
LCD_ST7032	Arduino library for ST7032 LCD controller with i2c interface
LCD_TeleType	A library to use I2C LCD displays as a simple teletype.
lcdgfx	VGA, SSD1306, SSD1331, SSD1325/SSD1327, SSD1351, IL9163/ST7735, ST7789, ILI9341, PCD8544, SH1106/SH1107 spi/i2c OLED/LED Display driver.
LCDI2C_Multilingual_MCD	Displays multilingual text on LCD text displays via I2C.
LCDIC2	Class interface for Liquid Crystal (LCD)
LCLV	Arduino driver library for LCLV like Adafruit 3627 and 3330
LCT200	Library for LCT200 and LCT200 ESPWiFi Shield
ld2410	An Arduino library for the Hi-Link LD2410 24Ghz FMCW radar sensor.
LDC1312-1314 I2C Library	This library allows for easy communication between Arduino and the LDC1314 or LDC1314.
LDS	Laser distance scan sensors (LDS/LIDAR) wrapper/controller for kaia.ai robotics platform
LEDuino	Framework for defining patterns and mapping them to a configuration of addressable LEDs using FastLED.
leOS	Simple scheduler that run little tasks within IRSs
leOS2	Simple scheduler based on watchdog that runs little tasks within IRS
LEADS	Lightweight Embedded Assisted Driving System Arduino Library
LeafonySTM32	Library for Leafony STM32 basic kit
Leaphy Extensions	Provides functionality to program all Leaphy robots
Leaphy Extra Extension	Provides Extra functionality to Leaphy robots
Leaphy Original Extension	Provides functionality to program Leaphy Original robots
LectroboxKeypadShield	Driver for the Lectrobox Keypad Shield.
LectroboxPCJoyShield	Driver for the Lectrobox DB-15 PC Joystick Shield.
LED	Allows Arduino/Genuino boards to simplify the use of the LED.
Led 7 Segment	A powerful but easy to use versatile 7 Segment Library
LedBlinky	Allows an Arduino/Genuino board to control the builtin led and external leds.
LedControl	A library for the MAX7219 and the MAX7221 Led display drivers.
LedController	The better LedControl library for the MAX7219 and the MAX7221 Led display drivers.
LedDisplay	Print text to an Avago HCMS-29xx LED display.
LED Dithering	Adjustable LED brightness on every IO pin with software-controlled blinking
LEDDriver	PWM LED Driver with ability to brighten and dimm fluently
LEDDrivers_NXP_Arduino	Class library for NXP LED drivers
LedLib	Controla LEDs de forma sencilla.
LEDMatrixDriver	A replacement for Arduino's LedControl library for MAX7219
LedMatrix8X8	A library that controls max7219 led matrix.
LedRGBlib	RGB LED library for Arduino (ENG+ESP)
LedRGB565	A Led RGB 565 library
LedSync	Arduino library to perform synchronous blinking operations with LEDs and NeoPixels.
LedTask	The Arduino library shows the power of non-preemptive multitasking.
LedUtil	Controls leds to on/off/blink
LED744511	74'4511 LED Driver Library
Leeman Geophysical Learning Shield	Tools for the Leeman Geophysical LLC Learning Shield.
LegoSensorAdapter	Library for robot Cing with Atmega328.
Legoino	Library for controlling PoweredUp, Boost, Corntrol+ controllers/hubs
Lepton FLiR Thermal Camera Module Library	Library to control a Lepton FLiR (forward looking infrared) thermal camera module from an Arduino-like board (Teensy 3+/ESP32+ minimum).
Letters and Numbers Seven Segment Display Library	Arduino library for displaying letters and numbers on 7-segment display.
LettersKeypad	A simple 4x3 phonetic alphabet keypad library.
LevelShifter_NXP_Arduino	Demo code for NTS0304EUK-ARD
Lewis	A morse code stream/print interpreter
LG_Matrix_Print	A library to print text on one or more segments with 8x8 LED-Matrix using MAX
LGFXMeter	LGFX based Gauge Decoration and Animation library
LibAPRS_Tracker	A library that turns the aruino into a APRS Packet Sender
libCBOR	A CBOR (RFC 7049) processing library.
LibEdificio	Allows to control the Building Lights educative system.
LibEstacionamiento	Allows to control the Estacionamiento educative system.
LibLanc	Allow camera control via the Sony lanc protocol
LibLCC	A library for interfacing with LCC(Layout Command Control)
LibLucesCiudad	Allows to control the City Lights educative system.
LibMiniSys	Allows to control the MiniSys educative system.
LibPrintf	Library adding support for the printf family of functions to the Arduino SDK.
LibSemaforo	Allows to control the Semaforo educative system.
LibSemaforosCiudad	Allows to control the Traffic Lights educative system.
LibSSH-ESP32	SSH client and SSH server library for ESP32 based on libssh.
libTrial	Library to add two numbers
LibYxml	Yoran Heling's yxml library.
libasm	Cross assembler and disassembler for retro CPUs
libcli	Command Line Interface library
Libdevlpr	A library that makes using the FANTM DEVLPR shield easier.
libdivide	Optimised integer division.
libedge	A client library for MQTT messaging.
libnapc	libnapc implementation.
liboshima	大島商船高等専門学校ロボット研究部用ライブラリ
LidarArray	Library for managing multiple VL53L0X LIDAR sensors using PCF8574 I/O expanders.
LIDAR-Lite	Arduino library for Garmin LIDAR-Lite.
Lifely Agrumino Lemon	Library for Agrumino Lemon Device
LightDimmer	This library allows to drive LEDs to simulate railroad signals.
LightEffect	This library allows you to easily create light animations from an Arduino board or an ATtiny microcontroller (traffic lights, chaser, shopkeeper sign, etc.)
LightMDNS	Light Multicast DNS Library for Arduino
light_CD74HC4067	A lightweight library for interfacing with CD74HC4067 Mux.
LightningStepper	Control a stepper motor with position tracking, interrupts, and calibration.
LILCMU GoGoBright Library	An extension board for KidBright aim to enabled fully functional of hardware along with the used of students.
LilyGo-AMOLED-Series	Library for LilyGo T-Display AMOLED Series
LilyGo-EPD47	LilyGo 4.7 inch ink screen driver library
LilyGo-T-RGB	Library for LilyGo T-RGB
LilyGO T-Wristband and T-Glass	Library for LilyGO T-Wristband and T-Glass
Lime Labs HDC2080	An Arduino library to configure and communicate with the Texas Instruments HDC2080 temperature & humidity sensor
LINBus_stack	Provides Local Interconnect Network (LIN) support on SAM3X or AVR based boards with a TJA1021 transceiver.
LIN master emulation with background operation	LIN master node emulation with preemptive background operation
LIN master portable	LIN master node emulation for different boards
LIN slave portable	LIN slave node emulation for different boards
linaGFX	Draw a line segment and one number on the memory.
LineFollowerPID	Line follower robot library.
LineFormatter	Wrapper class for Stream e.g. Serial to enhance layout of tabular data.
LineMessgingAPI	Line Messaging API Library for ESP32 ESP8266
LineTracker5 Library	The library for the LineTracker5 board
Linear Position Control	Position controllers for linear actuators with low-cost components.
LinearRegressionModel	A simple library for linear regression modeling with coefficient updates based on feedback.
LinkedList	A fully implemented LinkedList made to work with Arduino projects
LinkedListLib	LinkedList Library
LinkedPointerList	Light-weight implementation of LinkedList library, that is now stripped down to bare minimum, making it appropriate for use in memory-critical environments.
LinxESP32	LINX - Digilent/LabVIEW MakerHub for ESP32
LionBit-STEM-library	This is a library for LionBit
LiquidCrystal I2C	A library for I2C LCD displays.
LiquidCrystal I2C Multilingual	For printing multilingual UTF8 strings (French, Russian, Vietnamese, Katakana, etc.) to LCD1602, LCD2004, etc. via I2C.
LiquidCrystalIO	LiquidCrystal fork for displays based on HD44780. Uses the IOAbstraction library to work with i2c, PCF8574, MCP23017, Shift registers, Arduino pins and ports interchangably.
LiquidCrystal NKC	Control library for an advanced RS232\I2C\SPI LCD display by Longtech & NKC Electronics
LiquidCrystalSerial	A simple 74hC595 shift register LCD driver.
LiquidCrystalWired	Device driver for AiP31068 based controllers.
LiquidCrystal_74HC595	This library allows an Arduino board to control most LCDs (Hitachi HD44780 based or compatible) through a 74HC595 shift register.
LiquidCrystal_AIP31068	A library for AIP31068 I2C/SPI LCD displays.
LiquidCrystal_I2C_Hangul	A library for printing Hangul on I2C LCD displays.
LiquidCrystal_I2C_STEM	A library for I2C LCD displays.
LiquidCrystal_I2C_UTF8	For printing Russian, Viet UTF-8 to LCD I2C. Replaced by LCDI2C_Multilingual.
LiquidCrystal_PCF8574	A library for driving LiquidCrystal displays (LCD) by using the I2C bus and an PCF8574 I2C adapter.
Liquid Handling Robotics	Liquid handling robotics kit: low-level control software.
LiquidMenu	Menu creation Arduino library for LCDs, wraps LiquidCrystal.
LircPlayer101	Infrared bitbanger for Arduino 101
LIS3DH motion detection	Motion detection without bells and whistles, simply works, low power.
LIS3MDL	LIS3MDL magnetometer library
LIS331	LIS331 triple axis acceleromenter Arduino library
LispIO	new lightweight IO function
LispMotor	L298x driver
List	The Ultimate Collection of Lists
ListLib	List Library
LitSwitch	A special library for an LED/momentary switch hardware combination.
LiteLED	Light weight library for driving one or more WS2812B, SK6812, APA106, SM16703 RGB LED strips.
LiteOSCParser	A lightweight OSC processing library.
Lithium-Powered	All-In-One Code Solution for Lithium Battery Management using the LTC4150 Coulomb Counter circuit.
LittleFS_esp32	LittleFS for esp32 based on esp_littlefs IDF component. Use esp32 core-provided LITTLEFS library instead of this one when available in future core releases.
LittleFS_Mbed_RP2040	Wrapper of LittleFS for Arduino MBED RP2040 boards
LittleFS_Portenta_H7	Wrapper of LittleFS for Arduino MBED Portenta_H7 boards
LittleVector	std::vector like container.
LiveObjectsSDK	A library that makes connection with Orange LiveObjects platform a breeze.
Lixie	Allows for easy writing to Lixie Digit displays!
Lixie II	Library for controlling Lixie II displays!
LM35	Gets the raw value of LM35 and tranform to Celsius, Fahrenheit or Kelvin.
LM35IC	A library to interface with the LM35 family of temperature sensors.
LM35 Sensor	This library for Arduino allows you to use the LM35 temperature sensor.
LM73	LM73 Temperature Sensor Library
LM75	Library to get temperature from LM75
LM75A Arduino library	M2M Solutions LM75A Arduino library.
LM96163	Driver for LM96163 Fan Controller
LMI	Linear Matrix Inequality (LMI) solver for Arduino.
LMP91000	Arduino library for the LMP91000 Configurable Potentiostat for Low-Power Chemical Sensing Applications.
LMT87	A simple library for utilizing analog temperature sensor
LoR	Handles LoR related background functions
LoRa	An Arduino library for sending and receiving data using LoRa radios.
LoRaFi	An Arduino library for sending and receiving data using LoRaFi board and LoRa module.
LoRaLayer2	Layer 2 routing protocol for LoRa connected devices.
LoRaNow	LoRaNow Library is a simple LoRa Node <> Gateway communication protocol.
LoRa-payload-BKU	Library for easy Data transmission using MKR WAN 1300/ 1310 to LoRaWAN server TheThingNetwork.org
LoRaRF	Arduino LoRa-RF library used for transmitting and receiving data using LoRa module with Semtech SX126x series, SX127x series, or LLCC68.
LoRa Serialization	Library for serialization of data on the Arduino side and deserialization in the TTN
LoRaWAN-Seeed-Grove-Wio-E5	Sending LoRaWAN frame with a Grove Wio E5 module.
LoRaWAN_ESP32	ESP32 'persist' object for using deep sleep in combination with RadioLib LoRaWAN.
LoRa_AT	A small Arduino library for AT command based LoRa Modules.
LoRa_Library	Library implementation of Semtechs sx126x_driver for Arduino microcontrollers
LoRandom	A library using Semtech's sx1276/7/8/9's `RegRssiWideband` register properly to generate random numbers.
LocoNet	Enables Digitrax LocoNet Communication
Log	Simple but useful macroses for logging. Allow use printf() with Serial for logging.
LogToQueue	Envio de log a un Queue para manejarlo como quieras.
log4Esp	Extendable logging library for ESP8266
log4arduino	Lightweight, no-frills logging for Arduino and friends
LogansGreatButton	An all in one, easy to use, powerful, self contained button library so you can focus on your other code! Includes Debouncing, Avoids Delays, multiclicks and allows you to decide what happens at the beginning and end of Short, Long, Hold and Shifts so you can create a intuative and responsive experience.
Logger	An Arduino library for serial logging.
LogicAnalyzer	A SUMP protocol compatible logic analyzer firmware
Logistic	Arduino library to explore the logistic formula. (chaos, bifurcation)
LongFi	Enables LongFi Communication with Semtech Compatible Radios.
Looper	Simple task, thread and event manager for Arduino
LoraSx1262	Send and receive data over radio using LoRa 915mhz
loremipsum	An Arduino library to do lorem ipsum generation.
losant-mqtt-arduino	MQTT library to easily communicate with the Losant IoT platform.
LoveButton	Touch Sensitive Love Button
LovyanGFX	TFT LCD Graphics driver with touch for ESP32/ESP8266, SAMD21/SAMD51, RP2040/RP2350
Low level quick digital IO	高性能引脚读写。More efficient digital IO than builtin functions
Low-Power	Lightweight power management library
LowPower_LowPowerLab	AVR & SAMD power management library
LP50XX	Library for interaction with the LP5009 and LP5012 LED driver
LPD6803 RGB Pixels	Controlling library for strands of LPD6803 LED pixel dots.
LPD8806	Arduino library for LED strips and pixels using LPD8806 (and probably LPD8803/LPD8809)
LPS	Arduino library for Pololu LPS boards
LPS35HW	LPS35HW pressure sensor library
LSA08	This library is for the Cytron Line Sensing Array: LSA08.
LSA08_Simplified	An easy to use library to interface LSA08 line sensor with MCU.
LSM303	Arduino library for Pololu LSM303 boards
LSM6	LSM6 accelerometer and gyro library
LTC1392 library	Arduino library for the LTC1392 Micropower Temperature, Power Supply and Differential Voltage Monitor
LTC230x	Arduino library for LTC230x (LTC2301, LTC2305, and LTC2309) 12-Bit ADCs with I2C Interface
LTC2485	Arduino library for LTC2485 I2C 24 bit ADC.
LTC2942	Library for Analog Devices LTC2941 and LTC2942 battery gas gauges.
LTC2991	Arduino library for LTC2991 temperature and voltage control IC
LTR-329ALS-01	LTR-329ALS-01 is a low voltage, I2C digital light sensor.
LTR308 library	An Arduino library for the digital light sensor breakout boards containing the Lite-On LTR-308ALS-01 IC
LTR390	Arduino library for the LTR390 UV sensors.
LTR390_DFR	Arduino library for the I2C LTR390 UV sensor (DF Robotics edition).
LTR390_RT	Arduino library for the I2C LTR390 UV sensor.
LTS01A_MAX31725	Library for LTS01A MAX31725.
LualtekCubecell	This is a library for the Lualtek Cubecell board.
LualtekRAKRUI	Library for the Lualtek RAK RUI3 based board.
LualtekTTN	This is a library for the Lualtek RN-TTN based board.
LUHN	Arduino Library for calculating LUHN checksum.
Luni	Implements a framework for device drivers for use on the Arduino.
lv_arduino	Full-featured Graphics Library for embedded systems
lv_examples	Examples for LVGL grapics library
lvgl	Full-featured Graphics Library for Embedded Systems
lvglCpp	LVGL C++ wrapper.
LVGL_CYD	Running LVGL on CYD, all the boilerplate stuff.
lwIOLink	Lightweight IOLink Device library.
lwIP	LWIP Library port for Arduino
LW09-Dali	This library provides an interface for managing DALI-compatible lighting systems through an I²C bus. LED-Warrior 09
lx16a-servo	Simple Arduino library to operate ALX-16A, LX-224, HTS-35H and LX-15D serial servos.
Lynxmotion Smart Servo -LSS-	A library that makes using the LSS simple.
MBusCom	M-Bus Serial communication Library
MBusinoLib	an Arduino M-Bus decoder Library
MCreator Link	Adds support for the MCreator Link system.
mDash	Remote control and OTA for ESP32 via mdash.net IoT backend
mDNSResolver	Resolves MDNS names for the ESP8266.
mDriver	LM398n motor driver library(SKU:LM398n).
mPower	Control a Ubiquiti mPower pro IP power switch
mString	Static lightweight analog of String class
mWebSockets	Simple to use implementation of WebSockets for microcontrollers
MWings	A library that communicate with TWELITE wireless modules. Supports ESP32 modules and Arduino UNO R4 series.
M10ADC	ADC library for PulseRain M10 board.
M10CODEC	CODEC library for the Si3000 CODEC on PulseRain M10 board.
M10DTMF	DTMF library for PulseRain M10 board.
M10ESP8266	library for ESP8266 shield.
M10Examples	Examples for PulseRain M10 board.
M10I2C	I2C library for PulseRain M10 board.
M10JTAG	JTAG UART library for PulseRain M10 board.
M10LCD	Library for LCD Interface
M10PS2	Library for PS2 Interface
M10PWM	PWM library for PulseRain M10 board.
M10SD	microSD library for PulseRain M10 board.
M10SerialAUX	Auxiliary Serial port library for PulseRain M10 board.
M10SevenSeg	Library for Seven Segment Display
M10SRAM	SRAM (Microchip 23LC1024) library for PulseRain M10 board.
M2M Solutions Logger Library	Arduino library for logging.
M2M Solutions MiraOne Library	Arduino library for the MiraOne radio module by Lumenradio AB.
M2M Solutions Purplepoint Boards Library	Arduino library for Purplepoint IoT boards.
M2M Solutions Quectel Library	Arduino library for Quectel cellular modules.
M2M Solutions TLV Library	Arduino library for the TLV format.
M304 Library	Library useful when programming control nodes using the M304 board for UECS control nodes
M5-ADS1100	Library for Unit & Hat ADC
M5-ADS1115	Library for Unit Ameter & Vmeter
M5ANGLE8	Arduino library for M5 8ANGLE 8x12 bit potentiometers.
M5Atom	Library for M5Atom Core development kit
M5AtomS3	Library for M5AtomS3 Core development kit
M5Atomic-EchoBase	Library for M5Stack Atomic EchoBase
M5Atomic-Motion	Library for M5Atomic-Motion
M5BurnerNVS	Library for M5BurnerNVS
M5Capsule	Library for M5Stack M5Capsule Board
M5Cardputer	Library for M5Stack M5Cardputer Board
M5Core-Ink	Library for M5CoreInk development kit
M5CoreS3	Library for M5CoreS3 Core development kit
M5Core2	Library for M5Stack Core2 development kit
M5-DLight	Library for M5Stack Unit & HAT DLight
M5-Depends	Library for M5
M5Dial	Library for M5Stack M5Dial Board
M5DinMeter	Library for M5Stack M5DinMeter Board
M5EasyUI	Library for drawing UI on M5 devices with a single code.
M5EPD	Library for M5Paper development kit
M5-Ethernet	Enables network connection (local and Internet) using the M5 PoE Camera.
M5FacesEncoder	Arduino Library for reading encoder values from the M5Stack Faces Encoder Module
M5Family	Convergence of the relevant dependencies used in M5 products.
M5-FPC1020A	Library for Finger Unit
M5GFX	Library for M5Stack All Display
M5HAL	Hardware Abstraction Layer(HAL) for M5 Products
M5Hat-8Servos	Library for M5 HAT 8SERVO
M5Hat-JoyC	Library for M5Hat JoyC
M5-LoRa-E220-JP	Library for M5-LoRa-E220-JP
M5-LoRaWAN	Library for UNIT LoRaWAN
M5Module-4Relay	Library for M5Stack MODULE 4RELAY
M5Module-GNSS	Library for M5Stack GNSS Module
M5Module-LAN-13.2	Library for M5Module-LAN-13.2
M5ModuleLLM	M5ModuleLLM is a library for M5ModuleLLM
M5NanoC6	Library for M5NanoC6 Board
M5-Outdepends	Library for M5
M5PoECAM	Library for M5Stack PoE-CAM development kit
M5ROTATE8	Arduino library for M5 8ROTATE 8x rotary encoders
M5-RoverC	Library for M5Stack RoverC & RoverC-Pro
M5Stack	Library for M5Stack Core development kit
M5 Stack 4Relay Library	M5Stack 4RELAY library for multiple different architectures.
M5StackMenuSystem	A quick way to create nice menus for M5 Stack devices with just a few lines of code
M5Stack-SD-Updater	SD Card Loader for M5 Stack
M5StackToio	This library allows your M5Stack micro-controller to control your SONY toio core.
M5Stack_Avatar	Yet another avatar module for M5Stack
M5Stack_OnScreenKeyboard	OnScreenKeyboard for M5Stack
M5Stack_SimpleBeep	Simple Beep for M5Stack.
M5Stack_TreeView	TreeView Menu UI for M5Stack
M5StampC3LED	M5Stamp C3 Mate LED library.
M5Station	Library for industrial level controller with M5Station(SKU:K123,K124)
M5-STHS34PF80	Library for M5Stack Unit TMOS.
M5StickC	Library for M5StickC Core development kit
M5StickCPlus	Library for M5StickC Plus development kit
M5StickCPlus2	Library for M5Stack M5StickCPlus2 Board
M5-SX127x	Library for M5Stack SX127x LoRa
M5Unified	Library for M5Stack/Core2/Tough/CoreS3/CoreS3SE, M5StickC/C-Plus/C-Plus2, M5CoreInk, M5Paper, M5ATOM, M5STAMP, M5Station, M5Dial, M5DinMeter, M5Capsule, M5Cardputer, M5VAMeter
M5Unit-4RELAY	Library for M5Stack 4RELAY UNIT
M5Unit-ACSSR	Library for M5Stack UNIT ACSSR
M5Unit-ANADIG	Library for M5Stack UNIT ADC,DAC using M5UnitUnified
M5UnitASR	Library for M5Stack M5Unit ASR
M5Unit-BLDC	Library for M5Stack Unit BLDC
M5Unit-CAN	Library for M5Stack M5Unit-CAN
M5Unit-CatM	Library for M5Stack Unit CatM SIM7080
M5Unit-COLOR	Library for M5Stack UNIT COLOR using M5UnitUnified
M5Unit-DDS	Library for M5Stack Unit DDS
M5Unit-DigiClock	Library for M5Unit-DigiClock
M5Unit-Encoder	Library for M5Stack Unit Encoder
M5Unit-ENV	Library for M5Stack UNIT ENV
M5Unit-EXTIO2	Library for Unit EXTIO2
M5Unit-GESTURE	Library for M5Stack UNIT GESTURE using M5UnitUnified
M5Unit-HEART	Library for M5Stack UNIT HEART using M5UnitUnified
M5Unit-HUB	Library for M5Stack UNIT HUB using M5UnitUnified
M5Unit-IMU-Pro-Mini	Library for M5Stack M5Unit-IMU-Pro-Mini
M5Unit-KMeter	Library for M5Stack UNIT KMeter
M5Unit-METER	Library for M5Stack UNIT METER using M5UnitUnified
M5Unit-MQTT	Library for M5Stack UNIT MQTT
M5Unit-PbHub	Library for M5Stack UNIT PbHub
M5Unit-PoESP32	Library for M5STACK UNIT PoESP32
M5UnitQRCode	Library for M5Stack UNIT QRCode
M5Unit-RELAY	Library for M5Stack RELAY UNIT
M5Unit-RTC	Library for BM8563 RTC
M5Unit-Sonic	Library for M5Stack Unit Sonic series
M5UnitSynth	Library for M5Stack M5Unit Synth
M5Unit-Thermal2	Library for M5Stack UNIT Thermal2
M5Unit-THERMO	Library for M5Stack UNIT THERMO using M5UnitUnified
M5Unit-ToF4M	Library for M5Stack M5Unit-ToF4M
M5Unit-TOF	Library for M5Stack UNIT TOF using M5UnitUnified
M5Unit-UHF-RFID	Library for M5Stack Unit UHF-RFID
M5UnitUnified	M5UnitUnified is a library for unified handling of various M5 units products. (Alpha version)
M5Unit-WEIGHT	Library for M5Stack UNIT METER using M5UnitUnified
M5UnitWeightI2C	Library for M5Stack M5Unit WeightI2C
M5UNIT_8Encoder	Library for M5UNIT_8Encoder
M5Utility	Library for other M5 libraries and products
M5_BMM150	Library for M5_BMM150
M5_EzData	An IoT cloud data storage service
M5_PbHub	Simple library for the M5Stack PbHUB Unit.
M5_RTC_Module	A library for using the RTC-Module from iotec for the M5-Stack.
M5ez	Complete interface builder for the M5Stack, an ESP32 based mini tinker-computer
M62429	Arduino library for M62429 volume control IC
M62429 Volume Control Library	M62429/FM62429 Serial data control dual electronics volume library for Arduino.
M8058	Arduino library for M8058E, M8058S and M8026S melody IC control.
M95_EEPROM	A library for talking with the M95 series of EEPROM chips from ST. May work with chips from other vendors as well.
MacroDebugger	Debug-printing done elegantly, and cleanly!
MacroLogger	Arduino logger with support for preprocessor directives and standard C/C++ string formatting.
MacroPad	Controls a keyboard composed of a key matrix.
madflight	Flight Controller for ESP32-S3 / ESP32 / RP2350 / RP2040 / STM32
MaerklinMotorola	Decoding the signals from the Märklin-Motorola-protocol.
MagAlpha Angle Sensor Library	Arduino library for the MPS MagAlpha magnetic angle sensor.
MagStripe	Decode data from TTL (raw) magnetic card readers.
MagStripe_ESP32	Decode data from TTL (raw) magnetic card readers on ESP32.
MagVector 3D Magnetic Sensor	Library for the MPS MagVector 3D magnetic sensors.
MAGELLAN	AIS Magellan Library; Provide Function MAGELLAN API v.2 MQTT Connect for ESP32 and ESP8266 Board and Device Support Client internet interface
Magellan_BC95	AIS Magellan Library; easy way to integrate IoT Device to Magellan using Arduino Platform.
Magellan_BC95_lite	AIS Magellan Library; easy way to integrate IoT Device to Magellan using Arduino Platform.
Magellan_SIM7020E	AIS Magellan Library; easy way to integrate IoT Device to Magellan using Arduino Platform.
MagicHome	A library For discovering and controlling MagicHome Leds.
MagicPot	Arduino library for reading values easily from potentiometers.
Mahony	Helpers for MahonyAHRS algorithm
Maidenhead	Library for converting between latitude/longitude and Maidenhead locators.
MakeBlockDrive	Use to drive all devices provided by Makeblock company.
MakeBlock Drive Updated	Use to drive all devices provided by Makeblock company.
MakerBoard	Library for MakerBoard(メイカーボード)
MakerVision	Arduino library used by Scratch generated code on http://makervision.io
MAKERLABVN	Library Collection of Makerlab.vn.
Makerlabvn_I2C_Motor_Driver	Driver for 2-DC motor and 2-RC motor
Makerlabvn_kit_CIA0_BOT	CIA0 Bot Example code.
Makerlabvn_SimpleMotor	Driver for 2-DC motor.
MakestroCloudClient	Library for connecting with Makestro Cloud
ManuvrDrivers	A collection of non-blocking flexible hardware drivers written around CppPotpourri.
map2bits	Arduino library for mapping a float to a number of bits.
map2colour	Arduino library for mapping a float to colour spectrum
Mapf	extended arduino map() function
maqui	Library for the maqui sequencer
MaquinitasParams	Library of parameters for art devices.
MaquinitasRitmos	Library of rhythmic data for art devices.
Marceau	This is a library that allows devices to be easily controlled over serial and websockets.
Marisa ESP32 Wrapper	Fast lookups in large static dictionaries
Masaylo	Arduino library for control of the Masaylo robot
MaterialBoard	This library implements the Firmata protocol for use with the VirtualBoard project to remotely interface with an Arduino board.
MatesController	Breadboard Mates' Mates Controller Arduino library
MatrixCharlieplex	A library for Arduino to control Charlieplexed LED matrices.
Matrix Color Sensor	An RGBW color sensor.
Matrix Controller	A combined DC Motor controller and servo controller.
MatrixKeypad	Simple to use library to interface matrix keypads.
Matrix Laser Sensor	a laser rangefinder.
MatrixMath	Minimal linear algebra library
Matrix Mini Library	An Arduino Uno(R3) based robot controller.
MatrixMiniR4	An Arduino R4 based Robotics controller made by MATRIX Robotics.
Matrix Motion Sensor	An inertial measurement unit 6-degree of freedom sensor.
Matrix Motor Extension	A 4 channel DC motor controller.
Matrix Servo Extension	A 8 channel RC Servo controller.
MATRIX7219	Arduino Library for 8x8 LED MATRIX MAX7219, MAX7221.
MatrizLed	Librería para matrices de leds de 8x8 con controladores MAX7219 o MAX7221.
MAVLink	MAVLink v2 for Arduino.
MaxEssentialToolkit	Library for MAXIM RTC, temperature and current-sense amplifier sensors.
MaxLedControl	A library for the MAX7219 and the MAX7221 Led display drivers.
MaxMtrParser	Max/MSP MTR (Multi-Track Recorder) Protocol Parser for Arduino
Max11615Lib	A library for interfacing with the MAX11612-MAX11617 ADC.
MAX11643	Arduino library for MAX11643 ADCs
MAX1464 Arduino library	A complete interface for the the Maxim MAX1464 Multichannel Sensor Signal Processor for Arduino.
MAX14661	Arduino library for MAX14661 16 channel I2C multiplexer
MAX1704X	Arduino library for MAX17043/MAX17044 lithium ion battery fuel gauge.
MAX17048	Arduino library for MAX17048/MAX17049 1-Cell/2-Cell Fuel Gauge with ModelGauge
MAX17055	Lithium based battery fuel gauge and measurement IC library.
MAX30100	This Library supports the MAX30100 Pulse Oximetry IC
MAX30100_milan	Based on MAX30100lib, it's a library for Maxim-IC MAX30100 heart-rate sensor driver and pulse-oximetry components with slightly modifications.
MAX30100lib	Maxim-IC MAX30100 heart-rate sensor driver and pulse-oximetry components
MAX3010x Sensor Library	An Arduino library for the MAX3010x sensor family.
MAX3100 Serial	Serial communication using MAX3100 USART chip.
Max31328RTC	Library for Max31328 Real Time Clock.
MAX31850	Arduino library for the MAX31850 thermocouple temperature sensor.
MAX31850 DallasTemp	A version of the DallasTemp Arduino library with MAX31850 support (Requires OneWire with MAX31850 support!)
MAX31850 OneWire	A version of the OneWire Arduino library with MAX31850 support
MAX31855	Arduino Library to read temperatures from a thermocouple using the MAX31855 chip
MAX31855-Library	Library for the MAX31855K module
MAX31855_RT	Arduino library for MAX31855 chip for K type thermocouple.
Max44007	Library for MAX44007 I2C LUX sensor Arduino.
Max44009	Library for MAX44009 I2C LUX sensor Arduino.
MAX44009 library	Library for the MAX44009 Ambient Light Sensor.
MAX471	Arduino Library to support the MAX471 sensor module
MAX471_RT	Arduino library for MAX471 current sensor.
MAX520	Arduino library for MAX520 and MAX521 4/8 channel 8 bit DAC.
MAX541X	Arduino library for the MAX5417/18/19 I2C Digital Potentiometers.
MAX6626	Arduino Library for MAX6626.
MAX6675	Arduino library for MAX6675 chip for K type thermocouple.
MAX6675 library	Arduino library for interfacing with MAX6675 thermocouple amplifier
MAX6675 with hardware SPI	A library for MAX6675 thermocouple interface.
MAX6675_Thermocouple	The Library implements a set of methods for working with a thermocouple based on the MAX6675 driver.
MAX6816	Single Switch Debouncer Library for Arduino.
MAX7XX-7-Segment	MAX72XX 7-segment display library.
max7219	Lightweight library for the MAX7219 7 segment 8 digit display
MAX7219Segment	MAX7219/MAX7221 Digital Tube 7-Segment LED Display Library
MAX77650-Arduino-Library	An Arduino library for the Maxim Power Management Controller MAX77650
MAX78630	Enables reading polyphase energy-monitor parameters of LVX EnergyBoard.
Max86141	Enables using Max86140 and Max86141 sensor on NRF52840 board.
MAX_RS485	A library to easily use MAX485 half-duplex RS485 to Serial module
MaximWire	A library for DS18B20 temperature sensor and Arduino NANO 33 BLE controller
MB85_FRAM	Read and Write to the Fujitsu FRAM devices in the MB85 Family of memories
Mbed BLE HID	A Library to implement Human Interface Device with Bluetooth on a Mbed stack (Arduino Nano 33 BLE).
Mbed BLE Mouse	Bluetooth LE Mouse library for the Arduino Boards with BLE support and running mbed OS.
MbedNanoTLS	Standalone Mbed TLS for Arduino Mbed OS Nano Boards
MBEDSpeech	Arduino library for running speech recognition machine learning models
MBED_RP2040_PWM	This library enables you to use Hardware-based PWM to create and output PWM to pins on RP2040 board to create and output PWM to pins.
MBED_RP2040_Slow_PWM	This library enables you to use ISR-based PWM channels on RP2040-based boards, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, with Arduino-mbed (mbed_nano or mbed_rp2040) core to create and output PWM any GPIO pin.
MBED_RPI_PICO_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO
mbino	Port of mbed OS 2 APIs to the Arduino platform
MBUSPayload	MBUS application layer payload encoder and decoder
mc74hc595a	A library to use 8-Bit Serial-Input/Serial or Parallel-Output Shift mc74hc595a
MCCI Arduino Development Kit ADK	The MCCI XDK ported to Arduino ("Arduino Development Kit").
MCCI Arduino LoRaWAN Library	High-level library for LoRaWAN-based Arduino end-devices.
MCCI Catena Arduino Platform	Arduino library for MCCI Catena 44xx, 45xx, 46xx and 48xx systems.
MCCI-Catena-PMS7003	Arduino library for Plantower PMS7003 particulate matter sensors.
MCCI Catena SCD30	Arduino library for Sensirion SCD30 carbon dioxide sensors.
MCCI Catena SDP	Arduino library for Sensirion SDP (SDP31, SDP32, SDP800-series) Differential Pressure sensors.
MCCI-Catena-SHT3x	Arduino library for Sensirion SHT3x (SHT31, SHT32, SHT35) Temperature/Humidity sensors.
MCCI FRAM I2C	Driver for MCCI Catena's I2C-Based FRAM.
MCCI LoRaWAN LMIC library	Arduino port of the LMIC (LoraWAN-MAC-in-C) framework provided by IBM.
MCCI LTR-329ALS	Arduino library for Lite-On LTR-329ALS ambient light sensor.
MCCI SofwareSerial	Software UART for Arduino
MCMVoltSense	Voltage Measurement Library
MCM_BL0940	UART Library Control for BL0940 Energy Meter IC
MCP23S08	Arduino library for SPI MCP23S08 8 channel port expander 8 IO-lines
MCP23S17	Arduino library for SPI MCP23S17 16 channel port expander 16 IO-lines
MCP23008	Arduino library for I2C MCP23008 8 channel port expander 8 IO-lines
MCP23008-I2C	Arduino Library for MCP23008, a 8-port GPIO expander
MCP23008_I2C	Library for MCP23008 I2C based GPIO expanders for Arduino platform supported boards
MCP23017	MCP23017 I2C Port expander library.
MCP23017 Port Expander	Arduino library for MCP23017 I2C I/O port expander.
MCP23017_Attiny85	"Library which lets you to control mcp23017 I/O expander simply"
MCP23017_I2C	Library for MCP23017 I2C based GPIO expanders for Arduino platform supported boards
MCP23017_MR	A sleek, efficient Arduino library for seamless control of the MCP23017 I/O expander. Simplify your GPIO!
MCP23017_RT	Arduino library for I2C MCP23017 16 channel port expander 16 IO-lines
MCP23017_WE	A library for the MCP23017, MCP23S17, MCP23018 and MCP23S18 port expanders.
MCP2515-nb	Arduino library for MCP2515 with non-blocking support.
MCP3X21	MCP3021 & MCP3221 Arduino library
MCP3XXX	An Arduino Library supporting the MCP3XXX series of ADC SPI chips, including MCP3002, MCP3004, MCP3008 and others.
MCP3201	A lighweight library for MCP3201 ADC chip.
MCP3202	Used to interface the 12 bit ADC MCP3202 by Microchip.
Mcp3208	Arduino library for the MCP320x 12 bit ADC family.
MCP3221	MCP3221 Driver (12-bit ADC with hardware I2C Interface)
MCP3304	A simple library for working with the MCP3304 in a bit bang version. Useful for Raspberry Pico
MCP3421	A library for MCP3421 analog digital converter chip
MCP3424	Arduino library for 18 bit ADC I2C MCP3424 et al.
MCP342x	Library to support Microchip ADC342x analogue to digital converters.
MCP4131 library	A library to control an MCP4131 digital potentiometer
MCP4132	MCP4132 library for interfacing the MCP4132 digital potentiometer with Arduino and compatible MCU.
MCP4151	SPI library to interface with the MCP4151 digital potentiometer.
MCP4251	MCP4251 Digital Pot Control
MCP4261	Arduino library for MCP4261 SPI based digital potentiometers.
MCP4461	Control MCP4461 i2c quad potentiometer/rheostat devices
MCP45HVX1	Library for MCP45HVX1 digital potentiomters,
MCP4661_asukiaaa	It controls potentiometer MCP4661.
MCP4725	Arduino library for 12 bit I2C DAC - MCP4725
MCP4728	Arduino library for MCP4728 quad channel, 12-bit voltage output Digital-to-Analog Convertor with non-volatile memory and I2C compatible Serial Interface
MCP48xx DAC Library	A library to control the MCP48xx family of SPI digital to analog converters (DACs).
MCP7940	Arduino library to use the Microchip MCP7940 RTC (Real-Time-Clock)
MCP79412RTC	Arduino library for the Microchip MCP79411/12 Real-Time Clock/Calendar.
MCP9800	Arduino Library for Microchip MCP9800/1/2/3 2-Wire High-Accuracy Temperature Sensors.
MCP9802	MCP9802 Driver (12-BIT Temperature Sensor with I2C Interface)
MCP9808	Arduino Library for Microchip MCP9808 Maximum Accuracy Digital Temperature Sensor.
MCP9808_RT	Arduino Library for I2C MCP9808 temperature sensor
MCP_23017	IO expander library for MCP23017
MCP_3208	ADC library for MCP3208
MCP_ADC	Arduino library for MCP_ADC, e.g. MCP3008 SPI 10 bit, 8 channel ADC
mcp_can	MCP_CAN Library
mcp_canbus	A library for MCP2515
MCP_DAC	Arduino library for Microchip SPI DAC, 8, 10, 12 bit; 1 or 2 channel.
MCP_POT	Arduino library for MCP41xxx and MCP42xxx SPI based digital potentiometers.
mcu-max	An MCU-optimized C-language chess game engine based on micro-Max.
mcu-renderer	A low-resource graphics library, focused on rendering non-flickering, anti-aliased text on both monochrome and color LCD displays.
MCUVoltage	MCUVoltage measures the voltage supply (Vcc) of Arduino without extra components.
MCUFRIEND_kbv	TFT Library for 2.4, 2.8, 3.5, 3.6, 3.95 inch mcufriend UNO Shields
MCUOS	An OS simulator for Arduino boards.
MD_AButton	Library for multiple switches on one analog input.
MD_AD9833	Library for using a AD9833 Programmable Waveform Generator.
MD_CirQueue	Library for FIFO queue implemented as a Ring Buffer.
MD_Cubo	Library for device independent LED Cubes.
MD_DS1307	Library for using a DS1307 Real Time Clock.
MD_DS3231	Library for using a DS3231 Real Time Clock.
MD_HX711	Library to read load cells using HX711 weight scale ADC
MD_KeySwitch	Library for digital switches.
MD_LM335A	Library for using a LM335A temperature sensor.
MD_MAXPanel	Implements functions to manage a panel of MAX72xx based LED modules
MD_MAX72XX	Implements functions that allow the MAX72xx (eg, MAX7219) to be used for LED matrices (64 individual LEDs)
MD_Menu	Library for displaying and managing menus on displays with with up to 2 lines.
MD_MIDIFile	Arduino Standard MIDI File (SMF) Player
MD_MSGEQ7	Implements functions for the MSGEQ7 7 band equalizer IC
MD_OnePin	One pin serial comms link
MD_Parola	LED matrix text display special effects
MD_PWM	PWM on arbitrary pins
MD_REncoder	Library for Rotary Encoder
MD_SmartCar	Core functions for movement control of a 2 wheeled SmartCar Robot using DC motors.
MD_SmartCar2	Core functions for movement control of a 2 wheeled SmartCar Robot using Stepper motors.
MD_SN76489	Library for SN76489 sound generator.
MD_Stepper	Stepper Motor control
MD_TCS230	Library for TCS230 TCS3200 Colour Sensor
MD_TTT	Tic-Tac-Toe game logic library
MD_UISwitch	Library for Universal User Interface Switches.
MD_YM2413	Library for Yamaha YM2413 sound synthesizer.
MD_YX5300	Library for Serial MP3 Player (Catalex YX5300 module)
mdif	Minimal Data Image Format (MDIF) is a lightweight image format with minimal data structure and integration with Diwa in mind that balances both simplicity and functionality.
MDNS_Generic	mDNS Library for ESP32, ESP8266, nRF52, SAMD21, SAMD51, SAM DUE, STM32F/L/H/G/WB/MP1, Portenta_H7, AVR Mega, RP2040-based boards, etc. using Ethernet W5x00, ESP WiFi, WiFiNINA or ESP8266-AT shields
MeArm-Robot-Arm	Provides inverse kinematics control for all MeArm versions.
ME310G1	Allows communication with ME310G1 Telit module.
MeanAndVarOnTheFly	Calculate mean and variance not storing individual values in memory.
MeanFilterLib	Mean Filter Library
Mechasolution R finder10D	Arduino library form the TIONE R finder10D
Mechasolution Voice Recognition Module	Geeetech voice recognition module suite 2 Library for Arduino
Mechatro	A library to control motors with the L293x motor driver 메카트로 보드 모터 컨트롤 라이브러리 (L298x드라이버 사용하는 모든 프로젝트 사용 가능)
MedianFilterLib	Median Filter Library
MedianFilterLib2	Median Filter Library 2
Meeo	This library is used for connecting your Arduino device to Meeo.
megaAVR_PWM	This library enables you to use Hardware-based PWM channels on megaAVR-based boards, such as UNO WiFi Rev2, AVR_Nano_Every, etc., to create and output PWM.
megaAVR_Slow_PWM	This library enables you to use ISR-based PWM channels on an Arduino megaAVR board, such as UNO WiFi Rev2, AVR_Nano_Every, etc., to create and output PWM any GPIO pin.
megaAVR_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an Arduino megaAVR board, such as UNO WiFi Rev2, AVR_NANO_EVERY, etc.
MegunoLink	Library for storing data in the eeprom, processing serial messages and plotting data with MegunoLink.
MegunoLink File Manager	Library to provide access to files on embedded SD/LittleFS filesystem from MegunoLink.
Meiro	Arduino Meiro library.
Melody	Melody offers a simple an powerful music text notation called MELO.
Melody Player	This library provides an intuitive interface to play melodies on buzzers
Melopero AMG8833	A driver library for the AMG8833 sensor.
Melopero APDS9960	A driver library for the APDS9960 sensor.
Melopero BME280	A driver library for the BME280 sensor.
Melopero Cookie RP2040	Melopero Cookie RP2040 helper library
Melopero LSM9DS1	A driver library for the LSM9DS1 9-DOF IMU.
Melopero RV3028	A driver library for the RV3028 rtc.
Melopero SAM-M8Q	A driver library for the SAM-M8Q GNSS Antenna Module.
Melopero UBX Protocol	A library to easily create Ubx messages.
Melopero VL53L1X	A driver library for the VL53L1X sensor.
Melt7SegLcd	Melt 7-segment LCD Arduino library.
Mem24CSM01	A library to interface the 24CSM01 I2C EEPROM Memory
MemoryDumper	Dump Arduino memory
MemoryHexDump	Arduino Dump memory
MemoryLib	Library to manage the storage of INT and LONG variables in EEPROM
MemoryUsage	Use this library to check your SRAM / Stack memory usage.
MentorBit-1Rele	Librería para Módulo MentorBit Relé de un Canal
MentorBit-2Rele	Librería para Módulo MentorBit Relé de dos Canales
MentorBit-3LED	Librería para Módulo MentorBit de tres Diodos LEDs
MentorBit-BMP280	Librería para Módulo MentorBit de Sensor BMP280
MentorBit-DetectorIR	Librería para Módulo MentorBit de Emisor/Receptor Infrarrojo
MentorBit-DetectorLluvia	Librería para Módulo MentorBit de Detector de lluvia
MentorBit-DHT11	Librería para Módulo MentorBit de Sensor DHT11
MentorBit-DHT22	Librería para Módulo MentorBit de Sensor DHT22
MentorBit-Encoder	Librería para Módulo MentorBit de Encoder con LEDs
MentorBit-Expander	Librería para Módulo MentorBit de Expansor de Entradas y Salidas
MentorBit-LDR	Librería para Módulo MentorBit de LDR
MentorBit-Library	Librería para MentorBit
MentorBitMatrizPulsadores	Librería para uso de MentorBit matriz de pulsadores I2C
MentorBit-MQ	Librería para Módulo MentorBit de Sensor MQ
MentorBit-PIR	Librería para Módulo MentorBit de Sensor PIR
MentorBit-PoteLineal	Librería para Módulo MentorBit de Potenciómetro lineal
MentorBit-PoteRueda	Librería para Módulo MentorBit de Potenciómetro de Rueda
MentorBit-Potenciometro	Librería para Módulo MentorBit de Potenciómetro Simple
MentorBit-Pulsadores	Librería para Módulo MentorBit de Pulsadores
MentorBit-RGB	Librería para Módulo MentorBit de LED RGB
MentorBit-Ultrasonidos	Librería para Módulo MentorBit de Sensor Ultrasónico
MentorBit-Zumbador	Librería para Módulo MentorBit de Zumbador Pasivo
Menu-UI	Arduino Menu user interface using keybaord arrows and escape, built using object Oriented Programing Inheritance.
MenuX	Simple menu library for TFT_eSPI-based projects.
mergCBUS	Allow building Merg modules communicating with CBUS.
MergedStreams	Make an Arduino stream which writes reads and writes from two streams.
Meridian	This is a library to drive a communication system for humanoid robots, "Meridian".
MeshGnome	Mesh Synchronization and OTA for ESP-Now on the ESP8266.
Meshtastic	Driver for interfacing with Meshtastic nodes over WiFi and Serial connections
MessageBus	A lightweight message bus for Arduino.
MessagingLib	Complex Arduino serial communication made manageable.
MeteoFunctions	Collection of meteo functions
MFRC522	Arduino RFID Library for MFRC522 (SPI)
MFRC522-spi-i2c-uart-async	Arduino RFID Library for MFRC522 (SPI, I2C and UART) with asynchroneous callbacks
MFRC522_fix	Arduino RFID Library for MFRC522 (SPI)
MFRC522_I2C	MFR522 i2c Library to read NFC Tags with Arduino or ESP2866/ESP32 (NodeMCU)
MFRC522_NTAG424DNA	Arduino RFID/NFC Library for NXP NTAG 424 DNA tags using MFRC522.
MFRC522_PN512	Arduino RFID Library for PN512 (SPI)
MHGroveBLE	Interface with Grove BLE v1 modules.
MH-Z CO2 Sensors	Ready-to-use implementation for CO2 sensors of the MHZ series (Intelligent Infrared CO2 Module), supporting MH-Z14A, MH-Z14B, MH-Z19A, MH-Z19B, and MH-Z19C.
MH-Z14A Library	A Library for using the MH-Z14A CO2-Sensor with Arduino.
MH-Z19	New Commands & Examples for the MHZ19 with Arduino, supporting hardware & software serial.
Mhz19	Library for Winsen MH-Z19 – infrared carbon dioxide sensor.
MHZCO2	Arduino Library for MHZ series CO2 sensors.
MiCS6814-I2C	MiCS-6814 Gas Sensor I2C Interface Library
MiDispositivoMIDI_V3	Provides functions to control de MiDispositivoMIDI V3 hardware
MicroAnimation	Play Animated Icons from icons8.com even on devices with only small amounts of memory available like the Arduino Micro.
MicroBeaut	MicroBeaut Standard Library for Arduino.
MicroConfig	Configuration menus for microcontrollers.
MicroDebug	Arduino debugging support library
microDS18B20	Light library for DS18b20 sensor
microDS3231	Light library for DS3231 RTC module
micro-ecc	uECC
MicroFlow	Export and run tensorflow models on arduino microcontrollers!
MicroGamer	A library for content creation on the Micro:Gamer gaming platform
microLED	Light library for addressable LEDs
micro Maqueen	Simple library for the DF Robot micro:Maqueen BBC Micro:Bit Robot
MicroMidiDevices	Arduino (very) Simple Library to manage various input devices as MIDI controllers
MicroMidiEnc	Arduino (very) Simple Library to manage Rotary Encoders as MIDI messages over USB
MicroMidiPot	Arduino (very) Simple Library to manage potentiometer (smoothed) as MIDI messages over USB
MicroNMEA	Compact Arduino library to parse NMEA sentences.
MicroOsc	Simple and lightweight Open Sound Control (OSC) library
MicroPOP32	Fast, efficient and minimal POP32 library for Line Follower robot
micro-prompts	Client library for prompting LLMs
MicroQt	A library that enables event-driven applications on the Arduino platform.
MicroShell	Shell implementation, compatible with VT100 terminal
MicroTFLite	Allows you to run machine learning models locally on your microcontroller devices.
MicroTuple	A library tuple like variadic datastructure for arduino.
MicroUART	Simple implementation of UART (ATmega328)
MicroWakeupper Wemos D1 Mini Battery Shield	Library for the MicroWakeupper Wemos D1 Mini Battery Shield (with deepsleep)
microWire	Light library for I2C communication
micro_ros_arduino	micro-ROS Arduino library
micro_ros_kaia	micro-ROS Arduino library with additional Kaia.ai message types
MicrobitV2-HHS	Library for Microbit Version 2 with Radio (NRF52) and PWM support (Tone and Servo).
Microbot_Motor_Shield	Dual DC Motor Shield V2 library for Arduino
MicrochipSRAM	Access all Microchip SRAM chips
Microchip_RN487x	An Arduino library for the Microchip RN487x
Microchip_RNBD451	Arduino library for the Microchip RNBD451 Developement Board
Microcontroller-id	Retrieve manufacturer serial number stored inside the microcontroller
Microfire Mod-NTC	Add the ability to measure any 10k NTC temperature to your hardware application with a fully digital interface.
Microfire_HABridge	Create a Home Assistant sensor from any hardware and send measurements with ESPNow or LoRa.
Microfire_Mod-EC	Add the ability to measure EC to your hardware application with a fully digital interface.
Microfire_Mod-ORP	Add the ability to measure ORP to your hardware application with a fully digital interface.
Microfire_Mod-pH	Add the ability to measure pH to your hardware application with a fully digital interface.
Microfire_SHT3x	Measure air temperature, humdity, VPD, and dew point. It also calculates heat index and wet bulb estimates.
microgear-nbiot	NETPIE client library for BC95 NB-IOT module on Arduino platform.
microlzw	Embeddable micro Lempel-Ziv-Welch compression library for strings.
MicromationDevboardV3	Library for Micromation Dev Board V3 with ESP32
Microsoft_HidForWindows	Reference implementations of various Windows-compatible Human-Interface-Devices (HIDs).
MicrostepToLinear	Convert stepper motor microsteps to linear distance.
MIDIcontroller	A library for creating Teensy MIDI controllers.
Midea AC infrared remote controller with ESP32 RMT Peripheral	ESP32 RMT Peripheral IR remote control library for Midea Air conditioner.
MideaIRWrapper	A library that makes, easier work with Midea Air Conditioners.
MIDI Device Controller	Musical control of devices via the MIDI interface
MidiDmxBridge	Enables Arduino boards to convert MIDI continuous controller commands into DMX signals.
MIDI Library	MIDI I/Os for Arduino
Midier	A library for playing, recording, looping and programming MIDI notes, arpeggios and sequences.
MightyOhmGeigerCounter	Arduino library for the Mighty Ohm Geiger Counter.
MIKROE_4_20mA_RT_Click	A library for the 4-20 mA R & T Click Boards of MIKROE (MIKROE-1387 & MIKROE-1296).
milesTag	An Arduino library to implement milesTag lasertag with an ESP32 using the RMT peripheral.
MillaMilla DS7505 Library	Arduino library for the DS7505 temperature sensor.
MilliStopper	Easy to use and lightweight stopper
MillisCounter	Arduino library to count up and down time using the millis() function.
MillisTimer	A timer library for working with millis().
MillisTimerLib	Library to use the Millis function as a task scheduler.
millis64	Arduino library for millis64 micros64 millis32 micros32, time counters with optional offset.
mimuz-ch55x	mi:muz (a part of MIDI) library for ch55xduino
minIniFS	Library to read and write .ini files.
minbasecli	A minimal Command Line Interface C++ library implementation with HAL emphasis to be used in different kind of devices and frameworks.
MINDS-i-Common	Common code to assist with running MINDS-i platforms
MINDS-i-Drone	Code to assist with running MINDS-i Drones
MINDS-i-Farming	Code for MINDS-i Farming applications
MINDS-i-Foundations	Code to assist with running MINDSi robots
miniDAC	Library for Arduino miniDAC module by Tamojit Saha and Sandeepan Sengupta.
Mini Grafx	Graphics Library for embedded devices with a framebuffer
MiniMP3	Minimal MP3 DFURobotics library for Arduino.
MiniPLC_FX2N	This library providing a function at specific ESP32 module.This library support all version of MiniPLC-32u
mini-ppm-info	Get PPM header information, relying only on enough data for the initial header
Mini QOI	A streaming QOI decoder, designed for embedded systems with very little RAM.
Minimax	Fully implemented Minimax algorithm with alpha-beta pruning. Completely project/Game independent. Uses sophistaced templated class to quickly implement the required methods to add full "look-ahead" capabilities to your games and thoughful processses. Several great working examples inluded!
Ministache	Mustache template engine for Arduino and ESP32 - render HTML templates dynamically
MINMAX	MINMAX library for Arduino.
Mintrix	Library for the Mintrix project.
Mirobot	This is the library that makes Mirobot (http://mirobot.io) work.
MissionList	An arduino queue library for storing commands to be executed
MjGrove	MjGrove
MJScore	Mahjong score calculation library
mjson	JSON parser, emitter, and JSON-RPC engine
MKPin	Better control over pin position Speed ​​up using manually defined register addresses
MKHC595	A powerful but easy to use 74HC595 Library
MKL_DHT sensor library	Library for DHT11, DHT22, etc Temp & Humidity Sensors
MKL_DS18B20	Library for the DS18B20 temperature sensor.
MKL_RTClib	A fork of Jeelab, fantastic RTC library.
MkrGsm1400IoT	A set of useful functions for the Arduino MKR GSM 1400 to use it for IoT. As example: Store integer into Telephonebook and read them after a reset.
MKRWiFiLed	Control the RGB led on the MKR WiFi board.
MKS_SERVO42	This library is used to control one or more Nema17 with MKSSERVO42 driver from an Arduino device
MKS_SERVO57	This library is used to control one or more Nema23 with MKSSERVO57 driver from an Arduino device
ML8511	ML8511 - UV sensor - library for Arduino
MLX90377_SENT	MLX90377 magnetic encoder via SENT receiver
MLX90393_raw	MLX90393 magnetometer library.
MLX90614	Library to support Melexis MLX90614 infrared thermometer
MM-S50MV	MMS50MV(ToF sensor) Driver
MMA7455 sensor Library	Freescale MMA7455 accelerometer sensor library
MMA8453_n0m1	an Arduino Library for the Freescale MMA8453Q & MMA8452Q accelerometer.
MMA8652	Library for the Freescale MMA8652 3-axis accelerometer
MMA8653	Allows reading the MMA8653 accelerometer.
MMC34160PJ	A library for the Memsic's MMC34160PJ magnetometer
MobaLedLib	Arduino library for driving up to 768 (49152 ESP32) LEDs, signals, sound modules or other actuators via one signal line on a model railway
MobaTools	Functions (steppers, servos, leds) for model railroaders( and for others too )
Mock	Replace Arduino methods with mocked versions and let you develop code without the hardware. Run parallel hardware and system development for greater efficiency.
MockEEPROM	The Arduino library replaces EEPROM library methods with mock methods.
ModBusSlave	ModBus Slave RTU over RS485
Modbus	Modbus RTU
ModbusADU	This is a library for managing Modbus RTU and TCP appication data units (ADUs).
Modbus-Arduino	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
ModbusConfig	ModbusConfig library for ESP8266/ESP32/Arduino. The library process a modbus configuration file in JSON format.
modbus-esp8266	Modbus Library for Arduino. ModbusRTU, ModbusTCP and ModbusTCP Security
Modbus-Esp8266AT	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
Modbus-EtherCard	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
Modbus-Ethernet	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
ModbusMaster	Enlighten your Arduino to be a Modbus master.
ModbusPowerMeter	ModbusPowerMeter is a user-friendly library that uses the ModbusMaster library to read data from power meters.
Modbus-Radio	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
ModbusRTUComm	This library provides some core functions for implementing Modbus RTU communication.
ModbusRTUMaster	This is an Arduino library that implements the master/client logic of the Modbus RTU protocol.
ModbusRTUSlave	This is an Arduino library that implements the slave/server logic of the Modbus RTU protocol.
ModbusRTU_Slave_RS485	A library package for ARDUINO acting as ModBus slave communicating through UART-to-RS485 converter. Originally written by Geabong github user. Improved by Łukasz Ślusarczyk.
Modbus-Serial	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
ModbusSlaveLogic	This is an Arduino library for processing Modbus requests.
ModbusTCPComm	This library provides some core functions for implementing Modbus TCP communication.
ModbusTCPSlave	This is an Arduino library that implements the slave/server logic of the Modbus TCP protocol.
modbusrtu	ModbusRTU implementation for Arduino.
Modelisme	Arduino for R/C models
modem-freeRTOS	process to manage network interfaces
ModernPIDControlSS	Modern PID Control Architecture and CPLMFC Tuning
MODI	A driver for control MODI on Arduino
Modmata	Control an Arduino over Modbus
MODSPI	Library for interfacing with MODSPI modules and controllers.
Modular	Minimalist library for Modular
ModuleInterface	ModuleInterface is an open-source system for configuration of and data logging from Arduinos and similar devices.
ModuleMore Sumo V2	Library for ModuleMore Sumo robot controller.
MODULE_2RELAY	Library for M5Stack MODULE 2RELAY
MODULE_4IN8OUT	Library for M5Stack MODULE 4IN8OUT
Module_GRBL_13.2	Library for M5Stack GRBL13.2 MODULE
Module_Stepmotor	Library for M5Stack MODULE DIRECT STEPMOTOR
Modulo	A library that provides support for Modulo hardware.
moduloMap	Arduino library for modulo mapping
monitor_printf	Provides a class with member function printf() that prints to a serial port.
MonteCarloPi	MonteCarloPi is a library to benchmark Arduinos by estimating the value of pi.
MoonPhase	Get lunar phase information on a esp32.
MoonRise	Calculate moon rise/set times.
MoonStruck	Lunar Information Library for ESP32.
MOREbot Games Library	MOREbot Games Kit Utilities Library
MOREbot Library	MOREbot Controller Library
Morse	Morse code class for Arduino
MorseCodeMachine	Get started with Arduino by learning Morse code.
MorseDuino	Arduino library for generation morse code and displaying it on LEDs
MorseEncoder	Enables Converting Data to Morse Code (Audio and Light).
MOS Electronics AY-3-8910 Library	This is a library for the GI AY-3-8910.
Mosiwi_Basic_Learning_Kit	Library for Mosiwi basic learning kit.
Moteus	Driver for mjbots moteus brushless servo controller
motix-btn99x0	Arduino library for the Infineon DC Motor Control Shield with BTN9970LV and BTN9990LV
MotoMama Library	Simple library for H-Bridge MotoMama.
MotorCell	MotorCell Arduino Library
MotorController	Easy to use Arduino library to control virtually any DC motor controller
MotorCVD_asukiaaa	It communicate with a motor driver CVD.
MotorDMKB4_asukiaaa	It controls DMKB4 or DMKB5
Motor Driver Library	Motor Driver Library for Arduino Shields with L293D and 74HC595
MotorGo_Mini_Driver	The MotorGo Mini driver provides an API to interface with the motor controllers on the MotorGo Mini board.
Motor Shield V2.0	Arduino library to control Motor Shield V2.0.
motor system IC TLE956x	This library provides an interface for Infineons motor system IC TLE956x
MotorVID28	A library for controlling VID28 or equivalent stepper motors (BKA30D-R5, X25).
Motor_PID	HG7881 module double H bridge L9110S and L298N drivers library (PID)
Motor_RS	Library for L293D.
Motoron	Motoron Motor Controller library for Arduino
MOTY-Mini Temperature Sensor	A library for interfacing with the MOTY-mini temperature sensor.
Move Buffer	Move Buffer Library for move list storage
MOVI Voice Dialog Shield	This is the Arduino library for the MOVI(tm) Voice Dialog Shield.
MovingAverage	Arduino Library for averaging fixed-point numbers
MovingAverageAngle	Arduino & Mbed Library for averaging angles 0-360°
MovingAverageFloat	Arduino Library for averaging float numbers
MovingAveragePlus	Moving Average library compatible with any number type
MovingAverager	A basic moving average filter.
movingAvg	A simple Arduino library for calculating moving averages.
MovingPlatform	Library for collector motors drivers.
Mozzi	Sound synthesis library for Arduino
MP3Player	Library for playing MP3 files
MPC_ruih	Linear MPC controller
MpesaSTK	Mpesa Daraja for microcontrollers.
MPG	C++ library for processing and converting gamepad inputs, with support for XInput, DirectInput and Nintendo Switch.
MPL3115A2_Arduino	An library for NXP MPL3115A2
MPR121	Proximity capacitive touch sensor controller Arduino library.
MPU6050	MPU6050 Arduino Library.
mpu6050_FastAngles	Library for reading fast and accurate angles from the MPU6050 sensor with selectable filters.
MPU6050_light	Arduino library for light and fast communication with the MPU6050.
MPU6050_tockn	Arduino library for easy communicating with the MPU6050.
MPU9250	Arduino library for MPU9250 Nine-Axis (Gyro + Accelerometer + Compass) MEMS MotionTracking™ Device
MPU9250_asukiaaa	It manages MPU9250
MPU9250_WE	A library for the 9-axis accelerometer, gyrometer and magnetometer MPU9250 and the MPU6500
MPXA6115A	Arduino library for the Freescale MPXA6115A absolute pressure sensor.
MPXHZ6116A	Arduino library for the Freescale MPXHZ6116A absolute pressure sensor.
MQSensor	Arduino Library for any MQ sensor such as MQ135 or MQ8
MQSpaceData	The first and only Arduino library where Geiger Counter and MQ Sensors combine with Data Science
MQUnifiedsensor	This library allows you to read the MQ sensors very easily.
MQ131 gas sensor	Library for measuring ozone (O3) concentration with sensor MQ131
MQ135	This library allows you to easily read the MQ135 air quality sensor.
MQ137	A simple library for an sensor mq137 and ESP8266.
MQ2_LPG	Simple library to detect LPG leaks.
MQ7Sensor	MQ7 carbon monoxide detector library.
MQTT	MQTT library for Arduino
MQTT and Serial Printer	Print/log over both serial and MQTT at the same time for debugging over both USB and wifi.
MqttLogger	Remote logging on a mqtt broker with the same interface as Serial.print()
MQTTPubSubClient	MQTT and MQTT over WebSoket Client for Arduino
MQTTPubSubClient_Generic	MQTT, MQTT_over_WebSockets and Secured MQTT_over_WebSockets Client for Arduino
MQTTRemote	MQTT wrapper for setting up an MQTT connection
mqtt5nano	Mqtt5 based library implements remote command line and utilities. Supports the app at knotfree.net.
mqtt_fuota_duino	Update the firmware of your IoT devices through MQTT protocol!
MQTT_Looped	MQTT library that runs WiFi and MQTT in a loop, enabling async-like behavior.
MrMx - Arduino SI4012	Arduino SI4012 library.
MrMx - AW9523B	AW9523B LED Driver & GPIO I2C 16bit expander library
mr76_radar	Help you parse CAN data from MR76 radar from nanoradar aslo works for similar module like mr72.
mrm-8x8a	CAN Bus library for MRMS mrm-8x8a, 8x8 LED array + switches
mrm-bldc2x50	CAN Bus library for MRMS mrm-bldc2x50, 2x50A BLDC motor controller
mrm-bldc4x2.5	CAN Bus library for MRMS mrm-bldc4x2.5, 4x2.5 A BLDC motor controller
mrm-board	CAN Bus library for MRMS mrm-board
mrm-can-bus	CAN Bus library
mrm-col-b	CAN Bus library for MRMS mrm-col-b
mrm-col-can	CAN Bus library for MRMS mrm-col-can
mrm-common	Common library for MRMS CAN Bus boards
mrm-fet-can	CAN Bus library for MRMS mrm-fet-can
mrm-imu	Library for Bosch BNO055 IMU for MRMS
mrm-ir-finder-can	CAN Bus library for MRMS mrm-ir-finder-can
mrm-ir-finder2	CAN Bus library for MRMS mrm-ir-finder2
mrm-ir-finder3	CAN Bus library for MRMS mrm-ir-finder3
mrm-lid-can-b	CAN Bus library for MRMS mrm-lid-can-b
mrm-lid-can-b2	CAN Bus library for MRMS mrm-lid-can-b2
mrm-lid-d	CAN Bus library for MRMS mrm-lid-d
mrm-lid1	Library for MRMS mrm-lid1 board
mrm-lid2	Library for MRMS mrm-lid2
mrm-mot2x50	CAN Bus library for MRMS mrm-mot2x50
mrm-mot4x10	CAN Bus library for MRMS mrm-mot4x10
mrm-mot4x3.6can	CAN Bus library for MRMS mrm-mot4x3.6can
mrm-node	CAN Bus library for MRMS mrm-node
mrm-pid	Library for a very simple PID
mrm-ref-can	CAN Bus library for MRMS mrm-ref-can
mrm-robot	CAN Bus library for a base class for used-defined robots.
mrm-servo	Library for MRMS mrm-servo
mrm-switch	Library for MRMS mrm-switch
mrm-therm-b-can	CAN Bus library for MRMS mrm-therm-b-can.
mrm-us-b	CAN Bus library for MRMS mrm-us-b
mrm-us1	CAN Bus library for MRMS mrm-us1
msTask	Use hardware Timer1 to run tasks in time preset
MsTime	Lightweight Arduino library for managing timers, scheduled events, and a stopwatch using millis().
MsTimer2	Run an interrupt function using Timer2
msToString	Provides a function to convert a number of milliseconds into a string.
ms5540c	Arduino library for MS5540C-series sensors
MS5611	Arduino library for MS5611 temperature and pressure sensor
MS5611_SPI	Arduino library (SPI) for MS5611 temperature and pressure sensor
MS5837	Arduino library for MS5837 temperature and pressure sensor.
MS5837_30BA_Library	A simple and easy library for the MS5837 pressure/depth sensor
MS5x	Library for digital pressure sensors MS5xxx by Measurement Specialties (MEAS)
MS5xxx	Library for digital pressure sensors MS5xxx by Measurement Specialties (MEAS).
MsgPack	MessagePack implementation for Arduino (compatible with other C++ apps)
MsgPackRosInterfaces	ROS2 common_interfaces bridge based on MsgPack
MsgPacketizer	msgpack based serializer and deserializer with packetize for Arduino and more
MSGEQ7	Library for Musicvisualization with MSGEQ7
MSMPLOTTER	A library that can plot on Serial Monitor.
MSP300	Arduino Library for MSP300 pressure transducer (I2C).
MT-arduino-momentary-button	Momentary button to detect button state change (press/release), short/long presses and multiple presses.
MT-arduino-pin-debouncer	Pin debouncer to filter out noise on input pins.
MT-arduino-rotary-encoder	Rotary encoder library for the Arduino platform, to detect encoder detent/rotation direction and angular position.
MT-arduino-stepper-driver	Stepper motor driver library for the Arduino platform, to control stepper motors via stepper motor drivers that have a "step-direction-enable" interface.
MT6701	Use the MT6701 magnet rotary encoder with ESP.
MT6701-arduino	MT6701 driver
MT8870	Arduino library for MT8870 DTMF decoder
MTCParser	Midi Time Code (MTC) parser
MteCore	MteCore - Library For MTE Controller
MTP40C	Arduino library for MTP40, MTP40C and MTP40D CO2 sensor
MTP40F	Arduino library for MTP40F CO2 sensor
MTR_ADS7830	Arduino driver library for ADS7830
MTR_STUSB4500	Arduino driver library for STUSB4500
muCom	The reliable, fast and easy way to exchange binary data via UART
muTimer	Arduino library to easily use on/off delays and cycle timers with non-blocking functions.
mudlink	Modular UART Duplex Link: COBS, CRC, flow control and delivery guarantees on any UART port.
mufonts	Fonts for GFX library and muwerk mupplets
MultiButton	Reliable detection of single, double and long clicks.
MultiButtons	Library for handling multiple buttons with single analog pin for ESP32.
Multi Channel Relay Arduino Library	Arduino library to control Multi Channel Rely.
MultiFuncShield	Arduino Multi Function Shield Library
MultiFunctionShield	LED Display driver for Multi Function Shield
multi-half-bridge	Library of Infineon Multi Half-Bridge IC controllers family
MultiLcd	Drive multiple LCDs like a single LiquidCrystal object.
multiLogger	Ever wanted to log easily using one or multiple outputs (serial, spiffs, tcp, udp)?
MultiMap	Library for fast non-linear interpolation by means of two arrays.
MultiMAX6675	Read multiple MAX6675 sensor non-blocking(ly)
MultiResetDetector_Generic	Library to detect a multi reset, using EEPROM, DueFlashStorage, FlashStorage_SAMD, FlashStorage_RTL8720, FlashStorage_STM32 or LittleFS/InternalFS. For AVR, Teensy, SAM DUE, SAMD, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based Nano_RP2040_Connect, RASPBERRY_PI_PICO, RTL8720DN, MBED nRF52840-based Nano_33_BLE, Portenta_H7, etc. boards. Now using efficient FlashStorage_STM32 library and supporting new RP2040-based Nano_RP2040_Connect, RASPBERRY_PI_PICO and STM32 core v2.0.0
MultiTaskLib	Storyboard are a series of non blockings tasks that runs in parallel
MultiTrans	This library is an implementation of a multi channel transceiver (optionally via IR)
MultiWire	Provides an extension to Wire to allow for multiple slave addresses.
Multi_BitBang	Bit-bang the I2C protocol on multiple GPIO pins on any system.
Multi_OLED	Control multiple I2C OLED displays.
multiplePinOps	An Arduino library to drive multiple pins with the same API.
Multiplex	Arduino Library implementing a stream multiplexer
MultitapKeypad	A library (driver) for matrix 4x3 or 4x4 keypad supports multi-tap and long-tap.
Multitasker	A library for managing task switching and multitasking in Arduino projects.
MultivariateNormal	Arduino library for sampling from a multivariate normal distribution
munet	Modules for Wifi connectivity, NTP, OTA, MQTT on ESP32/ESP8266 compatible with muwerk scheduler, serial link for other platforms
mupplet-core	muwerk mupplet Core Library
mupplet-display	muwerk mupplet Display Library
mupplet-sensor	muwerk mupplet Sensor Library
Muse_library	A library for the ESP MUSE devices (LUXE, PROTO, MANGA, RADIO) by Raspiaudio
MusicBuzzer	A Collection of musics for buzzer
Music Shield	Arduino library to control Music Shield V2.0.
MusicWithoutDelay	A library to play multiple musical notes at the same time without Delay.
Musician	This library implements a virtual musician. You can easily ask him to play a melody, based on the MELO music notation from the Melody Library.
MusiciansMate	An Arduino library that helps you develop your musical IoT devices.
Mutila	Mouse's Utilities for Arduino
Muwerk scheduler library	cooperative scheduler and mqtt-like communication queues
Muwerk ustd library	A minimal and highly portable micro-standard-library for arrays, queues and maps
MUX_SW_NXP_Arduino	Class library for NXP I2C multiplexer and switch
MvcWebServerLib	A Model-View-Controller web server and framework.
MVP3000esp	The MVP3000 framework is built to streamline the implementation of sensor and actuator hardware.
mwc_stepper	two-pin stepper motor driver library.
MX1508	A library that makes using mx1508 dual DC motor driver easier.
MX8650 Mouse sensor library	Library to facilitate communication with the MX8650 mouse sensor, read/write from/to its internal registers.
MyAlarm	A library that manage alarms and timers based tasks.
MyBlinker	A LED blinker library for Arduino platform.
MyButton	Making buttons easy and fun to work with (normal, and counting buttons)
MyDelay	Arduino library that provides a non-blocking repeating timer with callback functionality.
MyKeywords	Define your own custom color-highlighted keywords for the Arduino IDE!
MyLD2410	An Arduino library for the LD2410 presence sensor, including HLK-LD2410B and HLK-LD2410C.
MyMacros	The Arduino library identifies your unique collection of development boards.
MyOwnBricks	A library for the emulation of LEGO PoweredUp sensors on microcontrollers
MySensors	Home Automation Framework
MySQL Connector Arduino	Connects Arduino using Arduino Ethernet-compatible shields including the Ethernet Shield and WiFi Shield.
MySQL Query Client	Connects your project to MySQL DB server using Ethernet, WiFi or GSM client.
MySQL_MariaDB_Generic	Connects to MySQL or MariaDB using ESP8266/ESP32, WT32_ETH01 (ESP32 + LAN8720A), nRF52, SAMD21/SAMD51, STM32F/L/H/G/WB/MP1, Teensy, SAM DUE, Mega, RP2040-based boards, Portenta_H7, etc. with W5x00, ENC28J60 Ethernet, Teensy 4.1 NativeEthernet/QNEthernet, WiFiNINA modules/shields or Portenta_H7 WiFi/Ethernet. W5x00 can use Ethernet_Generic library. ENC28J60 can use either EthernetENC or UIPEthernet Library.
MyTimer	Functions for non-blocking millis() timer.
my92xx	MY9291 and MY9231 LED driver library for Arduino AVR and ESP8266
my_STL	A port of uClibc++ Arduino library with (multiple definition of std::nothrow) error fix
Mybotic Durian Blynk ESP8266	Library for using Durian UNO + ESP8266
MycilaConfig	A simple and efficient config library
MycilaDS18	ESP32 / Arduino Library for Dallas / Maxim DS18 sensor using RMT peripheral
MycilaEasyDisplay	Easy to use Arduino / ESP32 library for SH1106, SH1107, SSD1306 OLED I2C displays, virtual displays and carousels
MycilaESPConnect	Simple & Easy Network Manager for ESP32 with WiFi, Ethernet and Captive Portal support
MycilaHADiscovery	Simple and efficient Home Assistant Discovery library for Arduino / ESP32
MycilaJSY	Arduino / ESP32 library for the JSY1031, JSY-MK-163, JSY-MK-193, JSY-MK-194, JSY-MK-227, JSY-MK-229, JSY-MK-333 families single-phase and three-phase AC bidirectional meters from Shenzhen Jiansiyan Technologies Co, Ltd.
MycilaLogger	A simple and efficient logging library
MycilaMQTT	A simple and efficient MQTT/MQTTS client for Arduino / ESP32 based on Espressif API
MycilaNTP	A simple and efficient NTP library for ESP32 / Arduino
MycilaPulseAnalyzer	ESP32 / Arduino Library to analyze pulses from a Zero-Cross Detection circuit
MycilaPZEM004Tv3	Arduino / ESP32 library for the PZEM-004T v3 Power and Energy monitor
MycilaRelay	Arduino / ESP32 library to control Electromagnetic and Solid State Relays
MycilaSystem	Arduino / ESP32 library for system-related tasks
MycilaTaskManager	Arduino / ESP32 Task Manager Library
MycilaTaskMonitor	Arduino / ESP32 library to monitor task priority and stack high watermark
MycilaTrial	Arduino / ESP32 library to add a trial duration in your app
MycilaUtilities	Utils stuff for Arduino / ESP32 like PID, Time, CircularBuffer, etc
MycilaWebSerial	A Web based Serial Monitor for ESP8266 & ESP32 to debug your code remotely.
MyoWare Arduino Library	Arduino library for the MyoWare 2.0 Muscle Sensor and Ecosystem.
NBitArray	Array of bits to save memory instead of using 8-bit boolean values.
NColor	NColor Library.
NDefs	NDefs library, dependency.
NEvents	NEvents library for adding event handling.
NFuncs	NFuncs library, dependency of other libs, useful functions.
NPush	NPush library for Push buttons.
nRF52_MBED_PWM	This library enables you to use Hardware-based PWM to create and output PWM to pins on an nRF52840-based Nano_33_BLE board.
nRF52_MBED_Slow_PWM	This library enables you to use ISR-based PWM channels on an nRF52-based board using Arduino-mbed mbed_nano core such as Nano-33-BLE to create and output PWM any GPIO pin.
nRF52_OLED	An I2C/SPI display driver for SSD1306/SH1106 oled displays
nRF52_PWM	This library enables you to use Hardware-based PWM channels on nRF52-based boards to create and output PWM to pins.
nRF52_Slow_PWM	This library enables you to use ISR-based PWM channels on an nRF52-based board using Adafruit_nRF52_Arduino core such as Itsy-Bitsy nRF52840 to create and output PWM any GPIO pin.
nRF905 Radio Library	nRF905 Radio Library for Arduino
NRotary	NRotary library for using rotary encoders and gradationals.
NStreamCom	Data communications library that encode/decodes, and buffers data
NTimer	Timing for events, asynchronus delays
n2cmu	Feedforward Neural Network Coprocessing Microcontroller Unit (CPC via UART) for STM32F103C8T6 Bluepill Development Board written purely in TinyGo.
N64Controller	Arduino library to connect a Nintendo 64 controller (N64 controller).
N64Pad	Interface with Nintendo 64/GameCube controllers
Namino_Industrial_Boards	Namino industrial board
NanitLib	A library for Nanit
NanoBLEFlashPrefs	Substitute for the missing EEPROM storage on Arduino Nano 33 BLE and BLE Sense.
NanoConnectHcSr04	HC-SR04 support for the Arduino Nano RP2040 Connect.
nanoFORTH	A simple and useful Forth for Nano.
NanoPlayBoard	Enables easy access to the sensors and actuators of the Arduino NanoPlayBoard.
NanoProtoShield	Arduino library to interact with the NanoProtoShield hardware.
Nano33BLESensor	An Arduino library for the Nano 33 BLE Sense that leverages Mbed OS to automatically place sensor measurements in a ring buffer that can be integrated into programs in a simple manner.
Nano_Every_WS2812B	ATmega4809 core-independent driver for WS2812B addressable RGB LEDs.
Navigador	Arduino library for dual DC motor navigation.
Naviguider_Compass_I2C	Arduino library for Naviguider I2C Compass.
NbMicro	Control devices that implement the NB command set over TWI (I2C).
nb-twi-cmd	NB TWI command set.
NB_Generic	Enables NB-IoT/LTE-M/CAT M1 network connection using the Generic NB-IoT modules (u-blox SARA R4, etc.) and boards
NceCabBus	Enables NCE Cab Bus Communication
NDEF_MFRC522	An Arduino library for NFC Data Exchange Format (NDEF).
NDNOverUDP	A simpler and lighter NDN protocol for local IoT contexts.
NE555	Simulation of the function from a NE555 timer chip. ;)
NecDecoder	Light library for IR receiver with NEC protocol
NeoBufferedPrint	Intermediate printing class for reducing the number of writes.
NeoGPS	NMEA and ublox GPS parser, configurable to use as few as 10 bytes of RAM
NeoHWSerial	NeoHWSerial for AVR
NeoNextion	Arduino library for controlling Nextion displays
NeoPatterns	Patterns for NeoPixel strips and matrixes including the patterns of the NeoPattern example by Adafruit.
NeoPixelBus by Makuna	A library that makes controlling NeoPixels (WS2812x and many others) and DotStars (SK6812 and many others) easy.
NeoPixelConnect	An experimental NeoPixel Library for the Arduino Nano RP2040 Connect.
NeoPixel Painter	Arduino library for easy creation of LED strip animations, based on the NeoPixel library.
NeoSWSerial	An efficient replacement for SoftwareSerial at baud rates 9600, 19200 and 38400.
Neo7Segment	A library to display numbers and letters on Neo7Segment displays.
Neosegment	Simple control of Neosegment Displays
Neotimer	"A powerful non-blocking timer"
NESControllerInterface	An interface for the NES controller
NesRob	Manipulates the Nintendo R.O.B. (Robotic Operating Buddy).
NetApiHelpers	Arduino Networking API helper classes and tests
NetEEPROM	A library that stores and retrieves network configuration from EEPROM.
NetWizard	An easy-to-use yet powerful WiFi manager and captive portal library for wireless microcontrollers.
NETSGPClient	Interface for MicroInverters speaking the so-called NETSGP protocol.
NetworkMonitor	A library to provide remote console functions to a MCU through UDP
NeumannCorrector	Arduino library for a NeumannCorrector. (randomizing streams of bits).
NeuralNetwork	Simple MLP Neural-Network Library.
NeuroMaster	A library that allows Arduino Uno to interface with NeuroMaster BrainAI Device.
Neurona	Artificial Neural Network architectures for Arduino
NewEncoder	A library that makes coding an rotary encoder a breeze with useful functions
NewServo	An easy-to-use servo motor library for Arduino.
Newhaven_CharacterOLED_SPI	SPI implementation of Newhaven display DZW series OLED displays.
Newt_Display	A library to drive the Newt Smart Display.
Nexgen_Rover	The Nexgen_Rover code library contains code to control the Nexgen Rover including a number of examples
Nextion	Class interface for Nextion
Nextion Serial String	ESP32/Arduino library for Nextion displays
NextionX2	A universal alternative and more flexible Nextion library
NFC Tag M24LR6E	Arduino library to control Grove - NFC Tag
NGLedFlasher Library	Arduino library for Flashing more then one LED
NHBot	A Library for control NHBot
NH8CHIR-lib	This library is a library that use for control a NH8CHIR
NHB_AD7124	Library for the Analog Devices AD7124-4 24 bit precision analog converter IC
NHB_AD7794	Library for using the Analog Devices AD7794 6ch 24 bit precision analog converter IC
NHCSR04	NHCSR04 for the HC-SR04 Ultrasonic sensor.
NHD_Character_LCD	A library to allow easy interfacing with Newhaven character LCDs.
NibbleArray	Library to implement a compact array of nibbles (4 bit).
NimBLE-Arduino	Bluetooth low energy (BLE) library for Arduino based on NimBLE.
NINA-Wi-Fi	Enables network connection (local and Internet) with the Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino Uno WiFi Rev.2 and Nano 33 IoT.
Nintendo	Connect all your favourite Nintendo Controllers to your Arduino.
NintendoControllersSTM32	Support Nunchuck, GameCube controller and Game Port joysticks on STM32F1
Nintendo Extension Ctrl	Library for talking to Nintendo extension controllers over I2C.
NintendoSwitchControlLibrary	A library for microcontrollers that uses Arduino to automate Nintendo Switch games.
NL2Client	An easy-to-use client for the NoLimits 2 Telemetry Server
nlohmann-json	Arduino/ESP-IDF library wrapper for https://github.com/nlohmann/json
NMEAParser	A simple Arduino library to parse NMEA sentences.
NMEA_Parser	Arduino library to parse NMEA sentences
NMH1000_Arduino	An library for NXP NMH1000
NmraDcc	Enables NMRA DCC Communication
NoBlockEEPROM	Non Blocking EEPROM Library for Arduino
NoDelay	Arduino library to make use of the Millis funtion for non Blocking Delays.
NodeRedTime	Fetch Unix Epoch timestamp from Node-Red flow.
nodepp	nodepp is a C++ library that allow building applications in C++ as if it were being written in NodeJS compatible with Arduino Uno.
Nokia 1.8 Inch Display SPFD54124B	Allow user to communicate with Nokia 1.8 inch display.
Nokia 5110	Nokia 5110 LCD driver
Nokia 5110 LCD library	Arduino library for driving the Nokia 5110 LCD
Nokia5110	Nokia 5110 lcd library for Arduino
NOKIA5110_TEXT	NOKIA5110_TEXT is a light-weight library to display ASCII text on Nokia 5110 LCD PCD8544 controller.
NonBlockingDallas	Arduino library for Maxim DS18B20 temperature sensor
NonBlockingDelay	Non-blocking delay library for embedded systems, using a .hpp header.
Non-Blocking Melody	An Arduino library for non-blocking melody playback.
NonBlockingModbusMaster	Non Blocking version of ModbusMaster.
NonBlockingRTTTL	Non-blocking Arduino library for playing RTTTL melodies.
NonBlockingSequence	Allows Arduino programmer to create sequence of actions and pauses without blocing the thread.
nonblockingtimer	The library offers a straightforward interface for creating and managing non-blocking timers.
noolite_tx	TX library for noolite 433 MHz communication protocol.
Norman	Mathematically simulate natural cycles of daylight, temperature, and humidity for remote locations using minimal data sets.
Nostr	Nostr for Arduino.
NotasMIDI	Library of MIDI notes
Notched Shaft Encoder	Monitor the postion and clickable button status from a Notched Shaft Encoder
Nouryas Advanced Line Follower	Allows the car to run over a specific path (Line).
Nova Fitness Sds dust sensors library	A high-level abstaction over Sds sensors family
Nova_SDS011 Sensor Library	Nova SDS011 dust sensor library
NoveltyDetection	Detects Novelties/Outliers using Support Vector Machine
NRFLite	nRF24L01+ library requiring very little code along with YouTube videos showing all available features.
NRF51_Radio_library	Microbit Radio library for NRF51, based on runtine inplementation from Landcaster University
NRF52_ISR_Servo	This library enables you to use Interrupt from Hardware PWM modules on nRF52832/nRF52840 board to control multiple servo motors.
NRF52_MBED_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an NRF52-based board using mbed-RTOS such as Nano-33-BLE.
NRF52_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an nRF52-based board
NRF_HAL	nRFgo SDK nRF24L01 transceiver HAL API port for Arduino.
nrf_rng	True non-deterministic random numbers for nRF5 series chips. MIT License.
nrf_to_nrf	OSI Layer 2 - NRF52x to NRF24L01+ ESB communication
NST1001	NST1001 temperature sensor driver.
NST1001Driver	NST1001Driver for ESP32
NTPtime	NTPtime, UNIXtime and TimeFunc give you full control and more manipulation with time.
NTC_Thermistor	The Library implements a set of methods for working with a NTC thermistor.
NTP	NTP library
NtpClientLib	Ntp Client Library
NTPClient_Generic	Library for NTPClient to connect to an NTP time-server
nuMROBO	An Arduino library for programming nuMROBO robot made by nuMectro Technology.
NuS-NimBLE-Serial	Nordic UART Service (NuS) and BLE serial communications
NukiClientESP	Library for accessing the nuki smartlock with an ESP8266
NullPacketComms	Packet Based Serial Communication.
NullSerial	Serial like library which throwing away input/output.
num7	ARBITRARY PRECISION GENERAL PURPOSE ARITHMETIC-LOGIC DECIMAL CLASS
NumberSpeaker	Arduino library for speaking numbers.
Nusabot Simple Timer	Simple library to launch timed actions.
NVSRAM	Arduino library for Microchip 23LCV512 and 23LCV1024 NVSRAM.
nw2s_portenta_SSD1322	ssd1322 display driver for Portenta H7
NXPMotionSense	Motion sensing with NXP FXOS8700 Accelerometer & Magnetometer and NXP FXAS21002 Gyroscope.
NXP PCA9633	Device driver for NXP PCA9633.
NXTBluetooth	A library that makes communicating with the LEGO Mindstorms NXT via bluetooth easy.
ODriveArduino	Library to control ODrive motor controllers
OakOLED	An Adafruit GFX driver for the Oak OLED (an SSD1306 with no reset line)
oatmeal-protocol	A protocol to control and communicate with Arduino devices from Python.
OBD2	An Arduino library for reading OBD-II data from your car over CAN bus.
ObjectButton	An Arduino library for detecting button actions.
ObloqAdafruit	Hacky library to work with Oblock module and Adafruit servers.
OCServo	Allows user to control ROBS series servos (OCServo manufacturer).
OctoPrintAPI	Arduino library to access OctoPrint API.
OctoPrinter	A library for talking to OctoPrint instances.
OctoSonar	A library to support the OctoSonar v2 HC-SR04 concentrators
OctoWS2811	Control thousands of WS2812B / NeoPixel LEDs at video refresh speeds
Octofet	Amperka Octofet board (eight-channel power switch) interface library.
Octopus Firmware	Firmware library for Octopus integration using Arduino BLE Nano 33 rev2 or Nicla Vision.
Oddly Specific Objects LCD FeatherWing Library	Driver for the BU9796-based LCD FeatherWing
OLED Display 96x96	Arduino library for controlling OLED Display 96x96, using I2C communication.
OLED Display VGY12864L-03	ARDUINO Library for OLED Display VGY12864L-03.
OLED SSD1306 - SH1106	Supported OLED display chip: SSD1306 or SH1106. Supported Interface: I2C (internal driven)
Oled UI Components	SSD1306 oled UI components for building UI.
OLED_Display_SSD1306	Simple OLED Display library for SSD1306 (128x64) 0.96" to draw bitmaps and pixels stored in RAM
OLED_SSD1306_Chart	Arduino library to easily draw cartesian charts in oled displays based on the SSD1306 drivers.
Olimex16x2	A library for interfacing with the Olimex SHIELD-LCD16x2
Olympic Robotic Challenge	A library to Olympic Robotic Challenge competition and supporting the official kit.
OmEspHelpers	Web front end for simple IoT projects.
omnicrystal	Modular Library for HITACHI HD44780
Omron D6F-PH Arduino Library	Library for I2C Communication with Omron D6F-PH Differential Pressure Sensor
OneBitDisplay	OLED, LCD and e-paper library for 1-bit per pixel displays.
OneButton	Arduino library for improving the usage of a singe input button.
OneIoT Connectivity	This library can be used for serial communication with the OneIoT Connectivity Module.
OneMsTaskTimer	Enables "Tasks" to be run at a one mili second interval.
OneSheeld	It allows you to control your 1Sheeld(s).
OneShot	Generates an event that occurs only once at a specified interval.
OneSystemLibrary	Arduino library for Delta-Robot One
OneTime-BH1750	A library that makes using a BH1750 easy and lightweight.
OneWire	Access 1-wire temperature sensors, memory and other chips.
OneWireHub	OneWire slave device emulator with support for up to 32 simultaneous 1wire devices.
OneWireNg	Arduino 1-wire service library. OneWire alternative.
Onion Arduino Library	Onion library for use with the Arduino IDE and the Arduino Dock.
OnlyTimer	Simple timer based on millis function.
OOKwiz	Receiving/analysing/sending on-off-keying signals for radio remote controls 📱, weather stations 🌦️ and more.
OOCSI	OOCSI client library for the development boards of ESP32 series, ESP8266 series, Arduino MKR Wifi 101, Arduino UNO Wifi, Arduino Nano 33 IoT, Arduino Nano RP2040, and Arduno Uno R4 WiFi
OPC	A library for Arduino OPC Server support.
OpcServer	Open Pixel Control (OPC) Server Library for Arduino
OpenBCI_32bit_Library	The library for controlling OpenBCI Cyton (32bit) boards. The Cyton is the main one.
OpenBCI_32bit_SD	The library for controlling OpenBCI Cyton (32bit) SD cards.
OpenBCI_Ganglion_Library	The library for OpenBCI Ganglion board. Please use the DefaultGanglion.ino file in the examples to use the code that ships with every Ganglion board. Look through the skimmed down versions of the main firmware in the other examples.
OpenBCI_Radios	The library for OpenBCI RFDuino system for GZLL
OpenBCI_Wifi	The core of the OpenBCI Wifi Shield.
OpenBCI_Wifi_Master	The library for controlling Push The World - OpenBCI Wifi Shield
OpenBehavior	OpenBehavior Course on Microcontrollers
OpenBuildsBlox	Board Support library for OpenBuilds Blox
OpenDevice	OpenDevice is a set of tools and APIs to build solutions for the "Internet of Things" like home automations systems, robotics, smart city, energy monitoring, security, sensor monitoring
OpenJigWare_A	DYNAMIXEL control Library for Arduino(with Dynamixel2Arduino)
OpenLCB_Single_Thread	Implements Single-threaded OpenLCB/LCC stack based on Arduino IDE.
OpenMenuOS	Library to easily build menu on ST7735 0.96" display for ESP32 and ESP8266
OpenMRNLite	Network protocol stack for model railroading: OpenLCB and LCC implementation.
OpenMV Arduino RPC	OpenMV Arduino RPC Interface Library
Open RTS	Full implementation of the Somfy RTS protocol
OpenTherm Library	OpenTherm Library for HVAC system control communication using Arduino and ESP8266/ESP32 hardware.
OpenWeather	OpenWeather client
OpenWeatherOneCall	Weather Forecast Library for ESP32.
openafe	Library for the OpenAFE Shield
openafe_comm	Communication library for the OpenAFE library
Opentherm	Arduino library to send and receive data from Opentherm devices.
oprintstream	Work with Arduino Serial libraries in a stream-like manner.
OPT3101	OPT3101 distance sensor library
OPT4048	Arduino library for Texas Instruments OPT4048 Ambient Light Sensor (ALS)
OptaUSBUpdate	Execute firmware updates from USB storage.
OPTIGA Trust M	This library allows you to communicate with Optiga Trust M Security Controller
OPTIGATrustX	This library allows you to communicate with OPTIGA™ Trust X Products.
Optional	A simple optional type for C++.
OptoDebounce	100Hz opto debouncer.
optoma	Arduino library to control Optoma W305ST beamer over RS232.
Orbo	A library useful for Orbo robot.
Oregon	Decode data from Oregon sensors.
OrientalAZ_asukiaaa	It controls motor driver AZ series.
OrientalBLVR_asukiaaa	It controls BLV typeR series of Oriental Motor.
OrientalCommon_asukiaaa	Common api of rs485 of oriental motor.
OROCA-EduBot	A library for OROCA-EduBot
Orvibo WiWo S20 Library	ESP8266 library for controlling Orvibo WiWo S20 smart plugs.
osap	Multi-microcontroller plumbing, etc.
OSC	Open Sound Control (OSC)
Oscup	Oscup is a customized UART protocol for ESP32!
OSFS	An Overly Simplified FileSystem for storing things, e.g. in the Arduino's EEPROM
OSP 2wireSPI aospi	A library that implements 2-wire SPI towards and from OSP nodes.
OSP CommandInterpreter aocmd	A library with a command interpreter (over UART/USB) and handlers for OSP telegrams.
OSP Middleware aomw	A library with middleware for OSP applications.
OSP ResultCodes aoresult	A library that defines all error codes that may occur in any of the OSP libraries.
OSP ReusableApps aoapps	A library with reusable "apps" for OSP chains.
OSP Telegrams aoosp	A library that constructs OSP telegrams to send, and destructs received OSP telegrams.
OSP ToplevelSketches aotop	A "library" that acts as a container for top-level OSP demo sketches and for top-level OSP documentation.
OSP UIDriversOSP32 aoui32	A library with drivers for the UI elements on the OSP32 board (the OSP/SAID root MCU board).
Ospom	Ospom is FaceBook for your Arduino.
OTAdrive_ESP	Official library to use OTAdrive services in ESP8266/ESP32 arduino platform
OtD Library	Support library for OtomaDUINO boards
OTAEsp	A simple library for the ESP8266 to set up an access point, serve HTML pages, and connect to Wi-Fi.
OtaHelper	A esp32/8266 library to make more easy to connect to OTA server.
OTAUpdateManager	Library for configuring ESP8266/ESP32 modules OTA update and monitoring using website https://ota.serveo.net/.
OTAWrapper	ESP Library to simplify OTA setup.
OttoArduinoLib	Arduino library for Otto and Otto Lee robot.
OttoDIYLib	Otto DIY official Arduino Libraries.
OUTPIN	Arduino library for (AVR) faster and extended output pin.
OV5640 Auto Focus for ESP32 Camera	A library that makes the OV5640AF usable on the ESP32.
Oversampling	Improving ADC Resolution By Oversampling Averaging.
OvhAPI	Arduino/ESP library to simplify working with OVH API.
OVS	Simple Arduino library for oversampling ADC and other data
OZGPS_NMEA	GPS NMEA Parser library
pImpl	pImpl Idiom in C++
PMsensor	Arduino Particulate Matter Sensors for GP2Y1010AU0F.
pRNG	Pseudo-random number generator
PVision	This Arduino library is for talking to the DFRobot IR camera.
P1AM	P1AM CPU library
P1AM_Serial	P1AM_Serial CPU library
Pablo	A library to run Pablo, an Arduino based drawing machine
PacketSerial	An Arduino Library that facilitates packet-based serial communication using COBS or SLIP encoding.
Packetizer	binary data packetization encoder / decoder based on COBS / SLIP encoding
PadComLib	A library adds functionality for the PadCom program
PageBuilder	HTML string assembly aid library for ESP8266/ESP32 WebServer.
PagonGameDev GameLoop	"Library for Creating Game with GameLoop"
Pairs	Text pair:value representation for dynamic data
Palazzetti	A communication library for fumis/palazzetti stove.
palindrome	Palindrome library
Panel.h for NeoPixel Matrix	Control any NeoPixel Matrix using processing like methods
PanelLan	TFT LCD Graphics config with touch for PanelLan board
Pantalla12x8	Library for graphics on a 12x8 screen on an Arduino R4 WiFi
Paperdink	Arduino Library for Paperdink devices
PAR27979	Arduino library for Parallax 27979 serial LCD display.
Parallax LCD	A library for writing to Parallax three wire LCDs.
ParallelPrinter	Experimental (not complete) library to connect a parallel printer to Arduino.
Parameter	Arduino library for handling parameters.
Parse Arduino SDK	A library that provides access to Parse
ParseCommands	Evaluate commands entered over serial or as string and call a defined function.
Parser	Arduino Library that helps to parse a char array
Pasos	Allows Arduino boards to control a the stepper motor model 28BYJ-48.
Password	Handle passwords easily
PathVariableHandlers	Library for handling paths containing variables.
PaunaStepper	Allows Arduino boards to control hobby stepper motor such as model 28BYJ-48 5v with ULN2003.
PAX Graphics	The PAX computer graphics library for ESP32.
PBEnhancer	An Arduino library for easily controlling various events of switches and buttons.
PCA6408A	PCA6408A 8-bit I/O expander library using I2C for communication.
PCA9505_06 Library	Library for the 40bit PCA9505/06 I2C Port Expander
PCA9536	PCA9536 Driver (4-Channel GPIO I2C Expander)
PCA9536Arduino	Arduino library for PCA9536 4-Bit I2C and SMBus I/O Expander With Configuration Registers
PCA9536D	Library for the PCA9536D I2C 4-bit I/O Expander.
PCA9536_RGB	PCA9536 RGB LED Driver
PCA9547	Arduino library for PCA9547 (8-channel I2C-bus multiplexer with reset)
PCA9549	Arduino Library for PCA9549 I2C octal bus switch.
PCA9551	Arduino library for PCA9551 I2C LED driver 8 channel
PCA9552	Arduino library for PCA9552 I2C LED driver 16 channel
PCA9553	Arduino library for PCA9553 I2C LED driver 4 channel
PCA9554	PCA9554 8 bit I2C port expander arduino/esp library
PCA9557-arduino	Write & Read PCA9557 8-bit I/O expander
PCA95x5	Arduino library for PCA9535 and PCA9555 (Remote 16-bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers)
PCA9622	Library for interaction with the PCA9622 LED Driver
PCA9624	Arduino library for PCA9624 8-bit Fm+ I2C-bus 100 mA 40 V LED driver
PCA9632	Arduino library for PCA9632 and PCA9633 4 channel, I2C LED driver.
pca9633	Control NXP PCA9633 (and 9632) four channel PWM led driver chips.
PCA9634	Arduino library for PCA9634 I2C LED driver 8 channel
PCA9634 Arduino Library	A library for use with the NXP PCA9634 8-bit Fm+ I2C-bus LED driver.
PCA9634 library	A library for the PCA9634 8-bit Fm+ I2C-bus LED driver.
PCA9635	Arduino library for PCA9635 I2C LED driver, 16 channel PWM, 8 bit.
PCA9685	PCA9685 16-channel 12-bit PWM controller.
PCA9685 16-Channel PWM Driver Module Library	Library to control a PCA9685 16-channel PWM driver module from an Arduino board.
PCA9685_LED_DRIVER	GPIO I2C driver for PCA9685
PCA9685_RT	Arduino library for PCA9685 I2C LED driver, 16 channel PWM, 12 bit.
PCA9698	GPIO I2C driver for PCA9698
PCA9698_RT	Arduino library for the PCA9698 - I2C, 40 channel IO expander.
PCD8544	Philips PCD8544 or compatible LCD library.
PCF2129	Arduino library for RTC PCF2129 with integrated quartz crystal
PCF8523	Arduino Library for PCF8523 Real-Time Clock
PCF85263	Arduino library for the PCF85263 RTC (I2C).
PCF8563_RTC	A library that interfaces with the PCF8563 RTC.
pcf8574	Arduino library for PCF8574 io expander module
PCF8574 library	Most starred PCF8574 library for Arduino (standard and SAMD), Raspberry Pi Pico and rp2040 boards, ESP8266, smt32 and esp32
PCF8574_LH	Arduino library for PCF8574 expander over I2C
PCF8575	Arduino library for PCF8575 - 16 channel I2C IO expander
PCF8575-lib	Easy to use Arduino library for PCF8575 I2C expander.
PCF8575 library	PCF8575, library for Arduino, Raspberry Pi Pico and rp2040 boards, esp32, SMT32 and ESP8266.
PCF8591	PCF8591 library for Arduino. Supports multiple I2C WireN bus.
PCF8591 library	PCF8591, library for Arduino, Raspberry Pi Pico and rp2040 boards, esp32, SMT32 and ESP8266.
PciManager	This library helps you manage Pin Change Interrupts: subscribe and receive change events.
PCM	Playback of short audio samples.
PCM51xx DAC	Arduino library for TI PCM51xx DAC ICs software configuration via I2C.
PCR	Arduino library for PCR process control.
PCT2075	Arduino library for I2C PCT2075 temperature sensor / thermal watchdog.
PD-10LX-Library	A simple and easy library for the Keller PD-10LX (X-Line) pressure/temp sensors
PDLS_Basic	Library for Pervasive Displays iTC screens, extension boards and development kits
PDLS_Common	Shared libraries including constants and utilities
PDLS_EXT3_Basic_Fast	LEGACY - Library for Pervasive Displays iTC monochrome screens with embedded fast update, and EXT3 or EXT3.1 board
PDLS_EXT3_Basic_Global	LEGACY - Library for Pervasive Displays iTC monochrome and colour screens and EXT3 or EXT3.1 board
PDLS_EXT4_Basic_Matter	Library for Pervasive Displays EPDK-Matter EXT4 board and iTC 2.90-HD screen
pdulib	A library written in C++ to encode/decode PDU data for GSM modems. Both GSM 7-bit and UCS-2 16 bit alphabets are supported which mean, in practice, you can send/receive SMS in any language (including emojis).
PE43xx	Simplifies usage of PE43xx family of attenuators.
PeanutKing ArduinoShield	Arduino library for controlling ArduinoShield by Peanut King.
PeanutKing Soccer	Arduino library for controlling Soccer Robot by Peanut King.
Pelco_And_Arduino	This library makes Pelco cameras moves!
PenYX	XY Pen plotter
PenguinBotLib	A simpler library for the PenguinBot kit v.2 by Elegoo.
pepstep	Stepper Motor Scheduler for Arduino
percent_encode	Convert between URL-unsafe string and percent encoded string.
PERIPUMP	Arduino library for peristaltic pump DFR0523 and compatibles.
PersWiFiManager	Persistent WiFi Manager
PersistentQueue	Implementation of a queue that persists messages to flash.
Pervasive_BWRY_Small	Driver for Pervasive Displays colour screens
Pervasive_Touch_Small	Driver for Pervasive Displays touch-screens
Pervasive_Wide_Large	with wide temperature and embedded fast update, large size
Pervasive_Wide_Medium	Driver for Pervasive Displays screens
Pervasive_Wide_Small	Driver for Pervasive Displays screens
PestoLink-Receive	Library for communicating over BLE to PestoLink-Online.
PetriNetLib	PetriNet Library
pfodParser	A library to parse pfod messages sent from pfodApp and provides support for sending drawing commands to pfodApp
PGMTools	PGMTools
PGMWrap	A convenient library allowing structures and variables stored in PROGMEM to be read directly.
pgm_utils	Wrappers and helpers for Arduino PROGMEM functions
PHPoC	PHPoC Ethernet/WiFi Shield for Arduino
PHPoC Expansion	PHPoC Expansion library for Arduino
PH4502C-Sensor	Arduino library for PH4502C sensor.
Phant	A simple interface to post data to a phant stream.
phyphox BLE	Use the app phyphox to visualize your sensor data on your phone or tablet!
PICxel	A library for using Neopixels/WS2812 on chipKIT board (PIC32)
PI3EQX12908A2	PI3EQX12908 PCIe 3.0 redriver library for I2C mode
PI4IOE5V6416	Arduino library for PI4IOE5V6416 16-bit general-purpose I/O expander
PI4IOE5V9554	Arduino library for PI4IOE5V9554 8-bit general-purpose I/O expander
Piano Board	PianoBoard library for the Piano Board from Cheerful Electronic
Picaso-Serial-Arduino-Library	Provides library access to communicate with the 4D Systems Picaso processor, when configured in Serial/SPE mode
PicoAnalogCorrection	Arduino library to calibrate and improve ADC measurements with the Raspberry Pi Pico including the built-in temp sensor.
Pico-DMX	DMX protocol library for the RaspberryPi Pico
PicoDVI - Adafruit Fork	Arduino library for RP2040 DVI output, based on PicoDVI
PicoEncoder	High resolution quadrature encoder using the PIO on the RP2040
PicoHM01B0	Get high frame rate from a HM01B0 camera using the PIO on the RP2040
PicoMQTT	MQTT Broker and client
Pico PIO USB	Pico PIO USB library for Arduino
PicoPLC	This library providing a function at specific ESP32 module.This library support all version of Raspberry pi PICO,PICO W
PicoSoftwareSerial	Quick 'n' dirty PIO based implementation of SoftwareSerial for an RP2040 based board
PicoStep	Library for controlling stepper motors with RP2040 through an H-bridge
PicoWebsocket	Websocket Server and Socket
Pico_Keyboard	Controls a keyboard composed of a key matrix.
Picovoice_AR	Picovoice for Arabic language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_DE	Picovoice for German language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_EN	Picovoice for English language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_ES	Picovoice for Spanish language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_FA	Picovoice for Farsi language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_FR	Picovoice for French language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_HI	Picovoice for Hindi language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_IT	Picovoice for Italian language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_JA	Picovoice for Japanese language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_KO	Picovoice for Korean language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_NL	Picovoice for Dutch language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_PL	Picovoice for Polish language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_PT	Picovoice for Portuguese language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_RU	Picovoice for Russian language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_SV	Picovoice for Swedish language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_VN	Picovoice for Vietnamese language. Picovoice is an end-to-end platform for building voice products on your terms.
Picovoice_ZH	Picovoice for Mandarin language. Picovoice is an end-to-end platform for building voice products on your terms.
Pictiva OS288048	Library for OSRAM Pictiva OS288048 displays.
PID	PID controller
pid-autotune	PID autotuning library
PIDController	A library that implements PID control to your code.
PID controllers Modular Professional	Professional PID controllers: continuous, step, impulse and twelve control functions
PID_DG	An improved PID library
PID_RT	Arduino PID library
PID_Timed	PID controller with non-uniform time sampling
PID_v1_bc	PID controller based on PID_v1 with back-calculation anti-windup
PID_v2	PID controller
Pikabot	An Arduino library for controlling PikaBot.
pimoroniTrackball	Connect the Pimoroni RGBW trackball breakout to a microcontroller.
Pin	An easy to use Arduino library for fast and simultaneous operations on Arduino I/O pins.
PinButtonEvents	Library for handling button events with various conditions and debouncing support.
PinChangeInterrupt	A simple & compact PinChangeInterrupt library for Arduino.
PinExtender Library	Library for Pin Extention
PinInGroup	A class that groups input pins so they can be read in one logical step.
PinMatrix	Pin grid-matrix reader
PinOutGroup	A class that groups output pins so they can be updated easier and slightly faster on average.
PinScribe	A library to manage and handle GPIO pin events such as button presses, long presses, and double presses.
Pinduino	Infterface library for pinduino
ping-arduino	A messaging and device api for the Blue Robotics Ping1D echosounder
PioSPI	Allows RP2040 to control a SPI bus on any of its pins using PIOs
PIR	PIR library for Arduino.
PIRSensor	PIRSensor provides a class to control a Passive Infrared sensor.
PIR8575	Arduino library for 16 channel PIR detection system based upon PCF8575.
PixelGrid	Pixelgrid is an arduino based handheld game console.
PixelMaestro	Library for creating and rendering 2D animations and patterns.
Pixel_Spork	Pixel Spork is an Arduino library for controlling addressable LEDs.
pixels-dice-interface	An Arduino library for Pixels Dice
Pixetto	An Arduino library for VIA Pixetto Vision Sensor.
PixettoLite	An lightweight Arduino library for VIA Pixetto.
PixhawkArduinoMAVLink	Arduino Library to receive Pixhawk sensor's data
Pixie	Library for controlling Pixie Displays!
PixieChromaLite	RAM-limited Library for controlling Pixie Chroma displays on small microcontrollers!
Pixie_Chroma	Library for controlling Pixie Chroma displays!
Pixxi-Serial-Arduino-Library	Provides library access to communicate with the 4D Systems Pixxi processors, when configured in Serial/SPE mode
PJON	PJON is an open-source, multi-master, multi-media bus network protocol
PL ADXL355	Analog Devices ADXL355 accelerometer library
PLCustomDevices	[BETA] Perfect Lights Custom Devices official library
PLSduino	Partial Least Squares for arduino using eigen
PL_microEPD	A Universal Hardware Library for 1.1”, 1.4", 2.1" and 3.1" E-Paper displays(EPDs) from Plastic Logic based on UC8156 driver IC.
Plaquette	An object-oriented library for creative physical computing.
PlayNote	A library that makes translate notes of song to Hz and play it through passive buzzer.
PlayRtttl	Plays RTTTL / RTX melodies/ringtones from FLASH or RAM.
PLCCore2	This library providing a function at specific ESP32 module.This library support all version of MiniPLC-32u,MiniPLC-S3 ,DinoPLC
PLCTimer	Simple Library for PLC-like timers.
PLEN5Stack	PLEN5Stack Library
Plex64	A library for the Plex64 analog input multiplexer shield.
PlotPlus	Plotting library compatible with Sloeber IDE and SimPlot
Plotter	An Arduino library for easy plotting on host computer via serial communication.
plotutils	2-D vector graphics composition library
PLS7 shield	Arduino shield with various I/O devices
PlugAndPlayForLoRa	Arduino library interacting and sending messages with a 2.4Ghz Lora modem.
PlugPiBlack	Library used for program the Plu&Pi Black board.
PMSensor-HPMA115	A library for interacting with the Honeywell HPMA115 particulate matter sensors.
PM1006K	Driver library for PM1006K sensors.
PM2005Lib	Controls and reads out data from a PM2005 laser particle sensor module.
PM2008 I2C	Arduino library to control Cubic PM2008 I2C
pm25senses	A library provided to send dust quality data report on PM25 platform.
PMIC_BQ25896	Arduino Library for Power Management and Battery Charging IC BQ25896 from Texas Instruments.
PmodCls	Driver for the Digilent PmodCLS LCD device
PMS Library	Arduino library for Plantower PMS sensors.
PMW3360 Module	This library allows an Arduino/Genuino board to interface with PixArt PMW3360 motion sensor module.
PNGdec	Universal PNG decoder for MCUs with at least 48K of RAM.
PNGenc	Universal PNG encoder for MCUs with at least 45K of free RAM.
PN5180	Library for reading ISO15693 RFID cards using the PN5180 RFID reader.
PneumaticStepper	A library to manage pneumatic (stepper) motors and servo valves
pngle	A stream based portable PNG Loader for Embedding
pocketBME280	Compact library to interface BME280 sensors
PodEnoSim	A library to interface with Pod ENO SIM Application
PointzNet	A library that makes Internet of Things send data to PointzNet.com.
Pokerobo_ABC	A library for Pokerobo common classes and utilities
Pokerobo_Arm	A library for handling Pokerobo robot arm
Pokerobo_Car	A library for handling a robot car.
Pokerobo_IRx	A library for handling Pokerobo IR communication
Pokerobo_I2C	A library for handling Pokerobo I2C communication
Pokerobo_Labs	A collection of Pokerobo Labs
Pokerobo_PSx	A library for handling PS2 Dualshock
Pokerobo_RCB	A library for handling Pokerobo remote control board.
PollingTimer	Arduino library to manage timing and event in a flexible way with polling
PololuBuzzer	PololuBuzzer library for Arduino
PololuHD44780	C++ library for the Arduino IDE that allows you to control an LCD that uses the Hitachi HD44780 protocol.
PololuLedStrip	Arduino library for addressable RGB LED strips from Pololu
PololuMaestro	Pololu Maestro Servo Controller library for Arduino
PololuMenu	Pololu library for simple LCD Menus.
PololuOLED	Arduino library for displaying text and graphics on a SH1106 OLED display.
PololuQik	Arduino library for the Pololu Qik dual serial motor controllers
PololuRPiSlave	Pololu Raspberry Pi I2C Slave Arduino library
Pololu3piPlus32U4	Arduino library for the Pololu 3pi+ 32u4 Robot
Polyline	Encode latitude/longitude coordinates to a Polyline string.
Polymorphic Buttons	A simple library to make multifunction buttons.
Ponoor L6470 Library	STM L6470 stepper driver chip library.
Ponoor PowerSTEP01 Library	STM PowerSTEP01 stepper driver chip library with voltage and current drive mode.
Porcupine_AR	Porcupine for Arabic language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_DE	Porcupine for German language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_EN	Porcupine for English language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_ES	Porcupine for Spanish language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_FA	Porcupine for Farsi language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_FR	Porcupine for French language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_HI	Porcupine for Hindi language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_IT	Porcupine for Italian language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_JA	Porcupine for Japanese language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_KO	Porcupine for Korean language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_NL	Porcupine for Dutch language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_PL	Porcupine for Polish language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_PT	Porcupine for Portuguese language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_RU	Porcupine for Russian language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_SV	Porcupine for Swedish language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_VN	Porcupine for Vietnamese language. Porcupine is a highly-accurate and lightweight wake word engine.
Porcupine_ZH	Porcupine for Mandarin language. Porcupine is a highly-accurate and lightweight wake word engine.
PortaMob	Portable Mobile device-like shield for Arduino UNO.
portenta-pro-community-solutions	PortentaH7, LoRa and Ethernet Vision Shields and Breakout Board Organized: Robotics, Machine Learning and General Examples
Portenta_H7_AsyncHTTPRequest	Simple Async HTTP Request library, supporting GET, POST, PUT, PATCH, DELETE and HEAD, on top of Portenta_H7_AsyncTCP library for Portenta_7, using Vision-shield thernet or Murata WiFi.
Portenta_H7_AsyncTCP	Asynchronous TCP Library for STM32H7-based Portenta_H7 using mbed_portenta core
Portenta_H7_AsyncUDP	Asynchronous TCP Library for STM32H7-based Portenta_H7 using mbed_portenta core
Portenta_H7_AsyncWebServer	Asynchronous WebServer Library for STM32H7-based Portenta_H7 using mbed_portenta core.
Portenta_H7_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on Portenta_H7 board to control multiple servo motors.
Portenta_H7_PWM	This library enables you to use Hardware Timers on an STM32H7-based Portenta_H7 board to create and output PWM to pins.
Portenta_H7_Slow_PWM	This library enables you to use Hardware Timers on an STM32H7-based Portenta_H7 board to create and output PWM to pins.
Portenta_H7_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an STM32H7-based Portenta_H7 board. PWM feature can now be used
Posit	Library for posit arithmetic on Arduino Uno and other microcontrollers
PositionControl	This is a library aiming at implementing pid control to control the position of a DC motor with feedback from quadrature encoder using speed control driver that accepts PWM input. It is a multifunctional program with extra feature of tuning the gain parameters and very useful for robotic enthusiast in wheeled robots
PostNeoSWSerial	An efficient replacement for SoftwareSerial at baud rates 9600, 19200 and 38400.
Potentiometer_ADI_Arduino	Demo code for AD5161
Potentiostat_Shield	Arduino library for potentiostat shield.
POV library	Arduino library for POV effects
PowerFeather-SDK	Software development kit for PowerFeather boards.
PowerFlex4m	Abstraction layer for simple ModBus communications with PowerFlex 4m VFDs
PowerMonitor	A Power monitor library
Powerbaas	Arduino library for Powerbaas Smart Meter P1 Shield
Pozyx	Library for the pozyx indoor positioning shield
PPM	RC (radio control) PPM signal
PPMEncoder	A library to encode/generate a PPM signal for controlling RC Cars, etc...
PPM-reader	PPM Reader is an interrupt based pulse-position modulation (PPM) signal reading library for Arduino.
PPPOSClient	A client library for gsm ppp protocol.
Prandom	Arduino library for random number generation with Python random interface.
PrayerTimes	A lightweight Arduino library for calculating Islamic prayer times based on multiple methods.
PRDC_AD7193	PR-DC Arduino Library for Analog Devices AD7193.
PRDC_AD7194	PR-DC Arduino Library for Analog Devices AD7194.
PRDC_AD7797	PR-DC Arduino Library for Analog Devices AD7797.
PRDC_FreePort	FreePort Protocol for communication with VFD over RS485 implemented in Arduino library.
PRDC_RS485HD_STM32	PR-DC Half-Duplex RS485 communication Library for Arduino_Core_STM32.
PRDC_ServoHT	PWM signal for Servo motor control is generated using HardwareTimer library from Arduino_Core_STM32, for every i/o pin, that has PWM capability.
PRDC_TMAESC	PR-DC Arduino Library for T-Motor ALPHA ESC Telemetry Protocol.
PreMo - Virtual Path Following	Adds virtual path following feature to differential drive robots.
PrecDueTimer	Timer Library that is optimized for when frequent changes to the timer(s) period/frequency are required.
PreciseLM35	A simple LM35 wrapper with optional voltage calibration facility
precise_sntp	This library is an implementation of the Simple Network Time Protocol (SNTPv4) for the arduino platform providing sub-second precision.
Preferences	Preferences library for Arduino, ESP8266 and Particle Gen3 devices
PreferencesCLI	Arduino library to allow access to the Preferences library via the SimpleCLI library.
pressure	Arduino library for pressure conversion.
PressureNXPMXP	Pressure differential MXP serie
PrimitiveStepperMotor	A library that makes using Stepper Motors with relays or transistors easy!
PrintCharArray	Library to capture prints into a char array.
PrintCppVersion	Print which C++ standard is in use for your Arduino board.
PrintEx	A printing & formatting enhancement for Stream & Print based libraries.
printHelpers	Arduino library to help formatting data for printing. 64 bit integers (base 10 and 16). Engineering and scientific notation.
PrintSize	Library to determine size of a printed variable.
PrintString	Library to capture prints into a String.
PrinterDuino	The simplest library to print in paper using 3 axis
Printoo_Library	The library for the Printoo modules.
Pro Trinket USB Keyboard Library	An arduino library to turn a Pro Trinket 5V/16MHz into a USB Keyboard!
Pro Trinket USB Mouse	Library for Pro trinket to turn it into a mouse!
ProcessScheduler	An OOP multitasking library
Profiler	Easily profile your Arduino functions to see how much time they take. The output can be disabled and enabled at runtime. Very lightweight.
Progetto One Pin Keypad	A library to use the One Pin Keypad.
PROGMEMAssert	Assert for Arduino that saves RAM by storing assert strings in PROGMEM and prints to Serial.
programmable_air	Basic functions to control the Programmable-Air board.
PromLokiTransport	Abstracts a bunch of hardware and connectivity away from the GrafanaLoki and PrometheusArduino libraries
PrometheusArduino	Send data to Prometheus via the remote write protocol.
PROMPLUS	A fork of the EEPROM.h library
PropertyChangeLib	Property Change Library
protectedAES	AES library with protection against Side Channel Attacks.
ProtoCentral ADS1220 24-bit ADC Library	Library for the ProtoCentral ADS1220 breakout board
ProtoCentral ADS1262 32-bit precision ADC Library	ADS1262 32-bit ADC library for Arduino
ProtoCentral ADS1292R ECG and Respiration boards library	Library for the ProtoCentral ADS1292R Shield/Breakout board
ProtoCentral ADS1293 ECG Library	Library to read from the ProtoCentral ADS1293 ECG breakout
ProtoCentral AFE4490 PPG and SpO2 boards library	Library for the Protocentral AFE4490 Shield and Breakout board
ProtoCentral FDC1004 Capacitive Sensor Library	Library for the ProtoCentral FDC1004 breakout board
ProtoCentral HealthyPi v4 Library	Library for the ProtoCentral HealthyPi v4
ProtoCentral MAX30001	Library for the Protocentral MAX30001 Single lead ECG breakout board.
ProtoCentral MAX30003 ECG AFE Sensor Library	Library for the ProtoCentral MAX30003 Single lead ECG breakout board.
ProtoCentral MAX30205 Body Temperature Sensor Library	Arduino library for the ProtoCentral MAX30205 Body Temperature Sensor breakout board
ProtoCentral MAX86150 PPG and ECG IC library	Library for the MAX86150 PPG and ECG sensor module breakout board
ProtoCentral MLX90632 Non-contact temperature Library	Library for the ProtoCentral MLX90632 breakout board
ProtoCentral Pulse Express SpO2 Heartrate and BPT sensor	Library for the ProtoCentral Pulse Express board
ProtoCentral TLA20xx	Library for the ProtoCentral TI TLA2021/TLA2022/TLA2024 breakout board.
Proyectil digitalIO	Biblioteca Para manejar entradas y salidas digitales, Proyectil Mx
Proyectil GD3300	A library for Serial MP3 Player board (GD3300 / GD3200AB chip).
Proyectil MedeaWiz	A library for Sprite serial control
PS-33D I2C	Arduino library to control Blue Sky PS-33D I2C
PS2KeyAdvanced	PS2 keyboard FULL control and ALL keys processing, as well as LED control.
PS2KeyMap	PS2 keyboard codes from PS2KeyAdvanced to UTF-8 for any Latin language keyboard.
PS2KeyRaw	PS2 keyboard control and raw data receiving
PS2Keyboard	Use a PS/2 Keyboard for input
ps2dev	Library to emulate PS2 keyboard/mouse using arduino
ps2shebei	将arduino开发板作为ps/2设备端与主机通讯。
ps2zhuji	用于arduino开发板与ps/2协议的设备通讯。
PS3 Controller Host	Control your ESP32 projects with a PS3 controller!
PS4Controller	Control your ESP32 projects with a PS4 controller!
PSACrypto	An implementation of the Platform Security Architecture Crypto API for Arduino.
pseudospectrum	A library that adds spectrum data to a pseudospectrum (additive) using linear interpolation
Psgino	A library to control PSG (AY-3-8910, YMZ294, etc.) with MML.
PsxNewLib	A library that allows interfacing with PlayStation 1/2 controllers
PsychicHttp	PsychicHttp is a robust webserver that supports http/https + websockets.
Psychrometer	Library for psychrometer - read humidity from two thermometers
ptScheduler	Arduino timing library for writing non-blocking periodic tasks without using delay or millis routines.
PTSolns_I2CBackpack	Control the PTSolns I2C Backpack.
PTSolns_InterfaceShield	PTSolns library for Interface-Shield.
PTSolns_microWatt	microWatt Support Library (mSL).
PT2258	A library to control the 6-Channel Electronic Volume Controller PT2258
PT2314	Arduino library for PT2314 i2C 4 channel audio processor,
PT6312	PT6312 is an Arduino/AVR library for the PT6312 family of Vacuum Fluorescent Display (VFD) controllers including AD16312, HT16512, ET16312 etc.
PTW-Arduino-Assert	The library Push The World uses for unit testing.
PTZProtocolHandler	An Arduino library for reading PTZ commands through RS485 (protocols Pelco-D, Pelco-P, Dahau, Hikvision, Hanbang are supported).
PU2CLR AKC695X	Control your AKC6955 Family (AKC6951, AKC6955 and AKC6959) BROADCAST FM, AM (LW, MW and SW) RECEIVER.
PU2CLR BK108X	Control your BK1086 and BK1088 BROADCAST FM, AM (LW, MW and SW) RECEIVER.
PU2CLR KT0915	Control your KT0915 BROADCAST FM, AM (LW, MW and SW) RECEIVER.
PU2CLR MCP23008	Control the MCP23008/MCP23S08 8-Bit I/O Expander with Serial Interface with your Arduino
PU2CLR PCF8574	Control the PCF8574 8-Bit I/O Expander with Serial Interface with your Arduino
PU2CLR RDA5807	Control your RDA5807 BROADCAST FM from RDA Microelectronics Inc.
PU2CLR SI470X	Control your SI470X (si4703, si4702, si4701) BROADCAST FM/RDS.
PU2CLR SI4735	Control your Silicon Labs SI47XX Family (Si4730, Si4732, Si4731, Si4734, Si4735, Si4740, Si4745 etc) BROADCAST AM/FM/SW RADIO RECEIVER.
PU2CLR SI4844	Control your SI4822, SI4826, SI4827, SI4840, 4844A, and 4844B BROADCAST ANALOG TUNING DIGITAL DISPLAY AM/FM/SW RADIO RECEIVER.
PU2REO Si5351ArduinoLite	A full-featured lite library for the Si5351A (10 MSOP - 3 Clocks Only) series of clock generator ICs from SkyWorks (ex Silicon Labs).
PU2REO_AD9851	A full-featured library for the AD9851.
PU2REO_Si570	A full-featured library for the Si570 from SkyWorks (ex Silicon Labs).
PubSubClient	A client library for MQTT messaging.
PubSubClientTools	Tools for easier usage of PubSubClient
PubSubClient3	A client library for MQTT messaging.
PubSubClient_iiot	A fork of Nick O'Leary's PubSubClient to enable protobuf will messages.
Pubnub	Pubnub SDK for Arduino.
Puertas-Logicas-Plugin	Librería para MentorBit y Puertas Lógicas
pulseAny	Arduino library to pulse any digital port in any frequency
PulseCom	Universal communication library for protocols using pulse length to define bytes.
PulseDivider	Arduino library to divide a pulse stream with a float factor.
PulseFlowMeter	PulseFlowMeter is simple library for reading accurate flow rates with pulse-output type flow meters.
pulseInput	Non-blocking alternative to pulseIn
PulsePattern	Library to generate repeating pulse patterns. (AVR only)
PulsePosition	Send and receive multiple high resolution PPM encoded signal streams.
PulseRainUARTConsole	Arduino Library for UART Console
PulseSensor Playground	Support at PulseSensor.com
Pulser	A lightweight library to send sequences of pulses on output pins.
pushButton	A simple library for Push Buttons.
PushButton Event Modelling Library	PushButton events modelling library
PushButtonTaps	Read Push Button Debounced as Single Tap, Double Tap or Long Press without blocking program.
Pushbutton	Pushbutton library for Arduino
Pushdata_ESP8266_SSL	Free, ultra-simple time series data storage for your IoT sensors
Pushetta	The library to use Pushetta service, a service to push notifications to mobile phones and other devices
PwFusion_Data_Transfer	PwFusion I2C communication simplification library
PwFusion_I2C_Buttons_Arduino_Library	PwFusion I2C Buttons interface library
PwFusion_I2C_Encoder_Arduino_Library	PwFusion I2C Encoder interface library
PwFusion_I2C_Joystick_Arduino_Library	PwFusion I2C Joystick interface library
PwFusion_I2C_Toggle_Arduino_Library	PwFusion I2C switch interface library
PWFusion_MAX31856	MAX31856 Thermocouple Interface Library
PWFusion_Max31865	MAX31865 RTD Sensor Measurement Library
PWFusion_Mcp2515	MCP2515 SPI CAN Controller Library
PWFusion_Mcp960x	MCP9601 I2C Thermocouple Measurement Library
PWFusion_TCA9548A	TCA9548A I2C Multiplexer Library
PWFusion_VL53L3C	VL53L3C Time of Flight Sensor Library
PWMrelay	Low-frequency software PWM for relay
PWMFreak	Configures the PWM frequency on a pin
PWMMotorControl	Control brushed DC motors by PWM and uses optional attached encoders to drive fixed distances. For L298 or TB6612, or Adafruit Motor Shield
PWMOutESP32	Library for controlling ESP32 PWM outputs similar to use on Arduino
PWMServo	Control RC Servo motors.
PwmSin	This is an LED lighting library for Arduino.
PxMatrix-1R	PxMatrix 1R LED MATRIX library for ESP8266, ESP32 and AVR
PxMatrix Christmas Icons	Arduino/ESP8366 library which contains a number of LED fade effects.
PxMatrix LED MATRIX library	PxMatrix LED MATRIX library for ESP8266, ESP32 and ATMEL
PxServ	PxServ Library for ESP32 / ESP8266
PyArduinoDebug	A library enabling USB-based debugging.
PyDuinoBridge	A transparent library for communication between Python and Arduino.
pzem-edl	PZEM event-driven library
PZEM004Tv30	Library for the PZEM-004T v3.0 Power and Energy monitor
QDispatch	Synchronous task library.
QList	Library implements linked lists
QRcodeDisplay	Base code for displaying QRcodes on ESP based MCU with OLED, TFT or E-Ink displays
QRcodeEink	QR code generation on E-INK displays
QRcodeOled	QR code generation on OLED displays
QRcode_eSPI	QR code generation for TFT displays
QRcode_ST7789	QR code generation for TFT displays
QC2Control	Set the voltage of a Quick Charge 2.0 source via the Arduino.
QC3Control	Sets the voltage of a Quick Charge 3.0 source.
QCFA	Quadcopter Control Functions using Arduino
QDEC	High-efficiency, state-machine based quadrature decoder.
qlibs	A collection of useful libraries for embedded systems.
Qlink	serial command API library for Arduino.
QMC5883LCompass	Library for using QMC5583L series chip boards as a compass.
Qmi8658c	Interface with Qmi8658c Inertial Measurement Unit
QNEthernet	An lwIP-based Ethernet library for Teensy 4.1 and other platforms.
QN8066	Control your TX/RX QN8066 device
QPESP32	QP/C++ Real-Time Embedded Framework for Arduino.
qqqlab-RP2040-Toolbox	RP2350 / RP2040 Toolbox - Serial DMA, Serial IRQ, PWM Driver
QRCode	A simple QR code generation library.
QRCodeGenerator	A simple QR code generation library.
QRCodeGFX	Draw QR codes on Adafruit_GFX compatible displays.
QTRSensors	Arduino library for the Pololu QTR Reflectance Sensors
QUAD7SHIFT	Library for driving 4 digits seven segments displays (7 segments displays) for modules that use 74HC595 shift registers.
QuadratureEncoder	A library for quadrature encoder utilizing enableInterrupt.h.
QuarkDB	A No-SQL Json Document DB based on ArduinoJson 6 with command line interface and APIs for esp8266 and esp32 using SPIFFS
QuarkTS	An open-source OS for embedded applications that supports prioritized cooperative scheduling, time control, inter-task communications primitives, hierarchical state machines and CoRoutines.
QubitroMqttClient	(BETA) Easily connect to Qubitro IoT Platform with customized MQTT methods.
Queue	Queue handling library.
Queuetue Digital Balance Library	A library of functions to build a digital balance
Queuetue HX711 Library	Simple driver for the HX711 ADC.
QuickCharge	Library for control QuickCharge 2.0/3.0 power adapter or charger
QuickESPNow	An Arduino library for handling ESP-NOW communication.
QuickMedianLib	QuickMedian Library
QuickPID	A fast PID controller with multiple options. Various Integral anti-windup, Proportional and Derivative control modes.
QuickSortLib	QuickSort Library
QuickStats	Descriptive Statistics for Arduino
QwiicUART Library	An Arduino library to utilize the NXP SC16IS741 as a hardware serial port controlled via I2C.
QZQSM	QZSS DC Report Service Decode Library
QZSSDCX	QZSS DCX Decode Library
RLab	Управление РОББО Лабораторией.
RPlatform	Управление РОББО Платформой.
RPulse	Отладка робота в реальном времени.
RSbus	Library for the (Lenz) RS-bus protocol
R30X-Fingerprint-Sensor-Library	Arduino library for interfacing R30X series optical fingerprint scanners.
R4A_ESP32	Robots-For-All ESP32 support routines.
R4A_I2C	Robots-For-All I2C support routines.
R4A_Robot	Robots-For-All robot support routines.
R4HttpClient	A lightweight HTTP client wrapper library for Arduino Uno R4 WiFi.
r4SwRTC	A simple software RTC library for Arduino UNO R4.
R4_LIB_FOR_MCP2517FD	Library for interfacing MCP2517FD with Arduino Uno R4 Minima
R4_Touch	Touch Sensing for UNO R4
r89m Buttons	A library that makes working with buttons simple.
r89m CapacitiveButton	Handle CapacitiveButtons, powered by the CapacitiveSensor library
r89m MPR121Button	Handle MPR121Buttons, powered by Adafruit's MPR121 library
r89m PushButton	Handle PushButtons, debounced using the Bounce2 library.
RAKwireless ADS7830 library	RAKWireless library for the RAK16001 Sensor Modules
RAKwireless-Audio-library	RAKWireless library for the RAK audio module
RAKwireless CAP1293 Touch Pad library	RAKWireless library for the RAK14002 module with the CAP1293 sense IC
RAKwireless I3G4250D Gyroscope library	RAKWireless library for the RAK12025 module with I3G4250D Gyroscope
RAKwireless LED Matrix	Arduino library for controlling single-wire-based LED pixels and strip.
RAKwireless MQx library	RAKWireless library for the MQx Gas Sensor Modules
RAKwireless NCP5623 RGB LED library	RAKWireless library for the RAK14001 module with the NCP5623 RGB LED
RAKwireless-RAK12021-TCS37725	RAKWireless library for the RAK12021 RGB Light Sensor with the TCS37725
RAKwireless RAK12033 Library	Arduino library for RAK12033 6DoF sensor.
RAKwireless RAK12034	RAKWireless library for the WisBlock 9DOF RAK12034 module, based on Bosch BMX160
RAKwireless RAK13600 RFID library	RAKWireless library for the RAK13600 RFID module with the PN532
RAKwireless Storage	Driver for WisBlock Storage modules
RAKwireless TLE7259 LIN Bus library	RAKWireless library for the RAK13005 LIN bus module with the TLE7259 chip
RAKwireless VEML Light Sensor	RAKWireless library for the RAK12010 ambient light sensor module with the VEML7700 chip
RAKwireless_ADC_SGM58031_library	RAKWireless library for ADC
RAKwireless_SDI-12	Arduino Library for RAK13010 SDI-12 module.
RadSensBoard	An Arduino library for RadSens Geiger counter board.
RADAR	Arduino library for a pan tilt radar.
radar-bgt60	C++ library for the BGT60LTR11AIP - XENSIV™ 60 Ghz Radar from Infineon
RadiationWatch	Arduino driver for Radiation Watch Pocket Geiger sensor
Radio	Library for controlling FM radio receiver chips.
RadioHead	Packet Radio library for embedded microprocessors
RadioLib	Universal wireless communication library
RadioengeLoraWAN	Implementation of RadioengeLoraWAN AT-COMMANDS..
RAIN	Arduino library for FC-37 analog rain sensor and compatibles.
RAK-OneWireSerial	RAKWireless OneWireSerial
RAK12019_LTR390_UV_Light	RAKWireless library for the RAK12019 module with the LTR390 UV light sensor
RAK12022-MAX31865	RAKWireless library for the RAK12022-MAX31865
RAK12027-D7S	Arduino library for the RAK12027 seismic sensor.
RAK12029-LDC1614	RAKWireless library for the RAK12029 Induction Sensor module
RAK12035_SoilMoisture	Provide access to all functions of the RAKwireless RAK12023/RAK12035 Soil Moisture Sensor.
RAK12039_PM_Sensor	RAKwireless library for the RAK12039 Particle Matter Sensor
RAK12052-MLX90640	RAKWireless library for the matrix
RAK13006-MCP2518 library	Arduino library for controlling CAN communication
RAK13800_W5100S	Arduino library for the RAK13800 Ethernet Module.
RAK13801_UWB	Arduino library to use Decawave DW1000 IC.
RAK14000_EPD	RAKWireless library for the RAK14000 EPD module
RAK14014-FT6336U	Arduino library for TFT display
RAK15007-CY15B108QN	Arduino library for controlling FRAM.
RAK1500x-MB85RC	RAKWireless library for the FRAM
RAK5814-ATECC608A	RAKWireless library for the encryption
Ramp	A library that manage interpolation beetween values.
Rando HX711 Library	Simple driver for the HX711 ADC, with various options for output formatting/scaling.
RandomForestModel	A library for Linear Regression modeling in Arduino projects.
randomHelpers	Arduino library with helper function for faster random bits
Random16	Fast 16 bit random number generator
RapifireMqttClient	Enables the communication between Arduino and RAPIFIRE platform.
Raspberry Pi Pico CPU Temperature	Get the CPU temperature of your Raspberry Pi Pico
rastr	A small, lightweight header-only graphics library
RazorIMU_9DOF	This library is for the Razor AHRS 9DOF IMU by Sparkfun.
RBD_Button	Read and debounce buttons and switches.
RBD_Capacitance	Measure change in capacitance.
RBD_HumanSensor	Detect human presence, touch, and pickup events.
RBD_Light	Control many lights.
RBD_LightSensor	Read and calibrate photoresistors.
RBD_Motor	Control many motors without delay.
RBD_SerialManager	A simple interface for serial communication.
RBD_Servo	Control many servos without delay.
RBD_Threshold	Set and check numeric quantile scales.
RBD_Timer	Manage many timed events.
RBD_WaterSensor	Measure and calibrate water level sensors.
RBE1001Lib	Support robotics education with simplified support classes.
RBL_nRF8001	An Arduino library for the nRF8001 products such as the BLE Shield and Blend.
RC.Easy	RC.Easy
RCReceiver	A library to add support for rc receivers.
rc-switch	Operate 433/315Mhz devices.
RcSwitchReceiver	Receive data from 433/315Mhz remote controls.
RC_ESC	A library to use ESC with the Arduino platform.
RCLSwitch	Compact version of RC Switch
Rcn600	Enable RCN-600 SUSI Communication
RCWL0516	RCWL0516 provides a class to control an RCWL-0516 motion detection radar sensor.
RCWL_1X05	A library for the I2C mode of ultrasonic distance sensors RCWL-1605, RCWL-1005, and probably HC-SR04P
Rdebug	The Arduino library provides a unique form of debugging.
RDV GY-512 Library	An Arduino library to simplify reading values from the GY-512 gyroscope, accelerometer, and temperature sensor.
ReGIS	ReGIS, short for Remote Graphic Instruction Set, is a vector graphics markup language for embedded devices using serial interfaces.
ReWire MAX32664 Biosensor Hub Library	Library for interfacing with the MAX32664 biometric hub
ReactESP	Asynchronous programming library for the ESP32 and other microcontrollers compatible with the Arduino framework.
React_Generic	Asynchronous programming library for the generic microcontrollers compatible with the Arduino framework.
ReactiveArduino	ReactiveArduino implements observable-observer pattern on a processor like Arduino
ReactorProtocol	Simulated Reactor communication protocol.
ReadFilter	An arduino library with functions for filtering noisy analogRead signals
readguy	A free E-paper display driver library supports 16-level greyscale.
ReceptorRF	Permite recibir códigos de controls RF o IR de cualquier extensión de bits.
ReciclaBot	Biblioteca do projeto ReciclaBot do IFPA Paragominas.
RedEye	A library implementing the "RedEye" infrared protocol
Redis for Arduino	An Arduino library for Redis.
Redis for ESP8266	An Arduino library for Redis that works on ESP8266.
redkea	Build custom user interfaces to control your devices using your smartphone.
ReefwingAHRS	Attitude and Heading Reference System (AHRS) used in the Reefwing Flight Controller.
ReefwingFilter	A collection of filters & noise generators used in the Reefwing Flight Controller.
ReefwingLPS22HB	Arduino Library for the LPS22HB Pressure Sensor.
ReefwingLSM9DS1	Arduino Library for the LSM9DS1 9-axis IMU.
ReefwingMotorShield	A library that supports the Reefwing Motor Shield and Carrier Board.
ReefwingMPU6050	Arduino library for MPU6050 IMU
ReefwingMPU6x00	Arduino library for MPU6000/6500 IMUs
ReefwingMSP	A light weight Arduino implementation of the MultiWii Serial Protocol.
ReefwingPWM	PWM on arbitrary pins
ReefwingSBUS	SBUS Library for the Nano 33 BLE.
ReefwingTimer	A non blocking Scheduler based on millis().
Reefwing_imuTypes	common structs and enums used by the Reefwing IMU Libraries.
Reefwing_xIMU3	Arduino Library for the xIMU3 GUI.
Regexp	Regular expression parser for microcontrollers
Regression	Easy-to-use Statistical Regressions.
relativity	library with relativity functions.
Relay	Simple relay usage
RelayModule	The Library implements a set of methods for working with a digital relay module.
Remocon	IOSignal Remocon Examples for https://remocon.kr app
RemoteDebug	A library for Arduino to debug projects over WiFi, with web app or telnet client, with Print commands like Serial Monitor.
RemoteDebug2	A library for ESP2866 and ESP32 for debuging projects over WiFi.
RemoteDebugger	RemoteDebug addon: RemoteDebugger, an simple software debugger - based on SerialDebug Library
RemoteSensor	RemoteSensor library for Arduino.
RemoteSerial	A web-based serial monitor for ESP8266 & ESP32 devices.
RemoteSignal	Remote Signal Arduino Client.
RemoteXY	For all RemoteXY projects.
RepeatButton	RepeatButton Library for Arduino.
RequestBuilder	HTTP request header/body/parameter builder
RESTuino	A library to handle arduino GPIO via REST API.
RescenicIO	Library untuk mempermudah penggunaan Input & Output
ResistorReader_asukiaaa	It read value of a resistor.
ResponsiveAnalogRead	Arduino library for eliminating noise in analogRead inputs without decreasing responsiveness
RESTClient	Enables sending REST messages using Arduino Ethernet. For all boards.
Restfully	Handles Rest requests including parsing of URIs with arguments.
retroTerm	A library for creating GUI-esque interfaces in a terminal emulator with a microcontroller.
RevEng PAJ7620	Arduino library to provide a driver and API for the PixArt PAJ7620 (PAJ7620U2 or PAJ7620F2) integrated gesture recognition sensor.
RFCodes	RF 433 and IR signal encode and decode library.
RFExplorer 3GP IoT	Library reference for RFExplorer 3GP IoT
RF24	Radio driver, OSI layer 2 library for nrf24L01(+) modules.
RF24Ethernet	OSI layer 4/5 (TCP/IP) wireless/radio IoT mesh networks for nRF24L01(+)
RF24G	A simple way for up to 6 nRF24L01 radios to communicate with each other.
RF24Mesh	OSI Layer 7, Automated 'mesh' style networking for nrf24L01(+) & nrf52x radios.
RF24Network	OSI Layer 3 Networking for nrf24L01(+) & nrf52x devices.
RF433any	A library to decode any protocol received on a 433 Mhz Radio Frequencies receiver
RF433recv	A library to decode a known protocol received on a 433 Mhz Radio Frequencies receiver
RF433send	A library to send data on a 433 Mhz Radio Frequencies transmitter
RfidDb	A library that stores 32 bit identifiers and associated names to EEPROM which can be used to as a basis for RFID access control applications.
Rfid134 by Makuna	Library for the RFID WL-134 module
RFID_MFRC522v2	Arduino RFID driver library for MFRC522 (SPI, I2C)
RFM69_LowPowerLab	Simple Arduino library for RFM69/SX1231h based radio module transceivers
RG15-Arduino	The RG15 Arduino Library (RG15-Arduino) provides robust communication with the RG15 Rain Gauge Sensor over a serial interface.
RGB	This library for Arduino allows you to control RGB led.
RGB-LED-Lighting-Shield	C++ library for Infineons RGB-LED-Lighting-Shields
RGB LED Lighting Shield XMC1202	This library provides an interface to communicate with the RGB LED Lighting Shield XMC1202 via I2C interface.
RGB matrix Panel	Arduino library and example code for the 16x32 RGB matrix panels in the shop
RGBProgress	Calculate an RGB color according to a progression.
RGB_LED	A library that manage 4 legs rgb leds colour and light duration.
RGBLEDBlender	A basic RGB LED blending library.
RGBWConverter	Hue preserving RGB to RGBW conversion library for Arduino!
RhinoServo	This library is for the Encoder DC Servo Motor: RMCS220x.
rhio-pinmap	Macro definitions for compatibility among rhomb.io Master modules
RichHttpServer	An addon for ESP8266WebServer which makes common tasks for developing a rich REST API straightforward.
RingBuf	A library for buffering items into a ring (circular/FIFO) buffer
RingBufCPP	A C++ library for buffering items into a ring (circular/FIFO) buffer
RingBuffer	This library allows to use ring buffer with and without interrupts.
RingEEPROM	The library increases the arduino EEPROM Write endurance
Ringo by CircuitMess Library	Ringo is an educational DIY mobile phone designed to bring electronics and programming to the crowd in a fun and interesting way.
Riscduino_MCUFRIEND_kbv	TFT Library for 2.4, 2.8, 3.5, 3.6, 3.95 inch mcufriend Riscduino and Arduino UNO Shields
Rivers Engineering	Arduino library for engineering classes at The Rivers School
RLNode	This is the common backbone for RealLogger Nodes.
RLEBitmap	Run Length Encoded bitmaps
RMCS-220X	A library to facilitate the control of a Rhino RMCS-220X Servo Motor over i2c.
RMDX	Arduino library for MyActuator's RMD-X brushless motors
rmt_SENT	J2716 SENT receiver via rmt
RN487x	An Arduino library for the Microchip RN487x
ROKduino	Allows control of Rokenbok Education ROKduino robotics system.
RobbusKidsy	Rocket Launcher library of the Robbus Kidsy robot vehicle
RobbyIO	Library Input Output
ROBLEX	library for the ROBLEX Development Kit
RoboCore - BRIICK Encoder	Library for the BRIICK Encoder.
RoboCore - BRIICK Keypad	Library for the BRIICK Keypad.
RoboCore - BRIICK TRIAC	Library for the BRIICK TRIAC.
RoboCore - MMA8452Q	Library for the MMA8452Q 3-axis accelerometer.
RoboCore - Rocky	Library for the BlackBoard Rocky (https://www.robocore.net/placa-robocore/blackboard-rocky)
RoboCore - Serial Relay	Library for the Serial Relay module (https://www.robocore.net/modules.php?name=GR_LojaVirtual&prod=663)
RoboCore - SMW_SX1262M0	Library for the LoRaWAN SMW_SX1262M0 module (https://www.robocore.net/loja/produtos/1443)
RoboCore - SMW_SX1276M0	Library for the LoRaWAN SMW_SX1276M0 module (https://www.robocore.net/loja/produtos/1239)
RoboCore - Vespa	Library for the Vespa (https://www.robocore.net/vespa)
RoboFi	Enables easy access to the controls of the ESP32 Robot Control board.
RoboHeart	Arduino library for the RoboHeart
RoboWunduino	Arduino Library for Robo Wunderkind Products
Robopoly Bluetooth	This library allows you to use the bluetooth module on the Robopoly Shield.
Robopoly Linear Camera	This library allows you to get data from the Robopoly Linear Camera.
Robopoly PRismino	This library allows you to use all the functions of the Robopoly PRismino and the Robopoly Shield.
Robopoly RomeEnco	This library allows you to read up to four encoders at the same time.
Robot	Arduino library to imitate a real car.
RobotDuLAB Arduino Library	Bibliothèque de pilotage simplifié de RobotDuLAB.
RobotLib	A robotics library to simplify implementing generic robotics hardware.
Robotec	Biblioteca para robotica educativa
Robust-EEPROM	Allows the use of unallocated bytes on an EEPROM memory as redundant memory for failed allocated bytes.
RocciBoard-Library	Library for the RocciBoard-Shield.
Rocket Scream LowPowerAVRZero	Low power management for MegaAVR 0-series MCU.
Rocket Scream RTCAVRZero	Minimalistic RTC (Real Time Counter) implementation for MegaAVR 0-series MCU.
RogueMP3	A library to communicate with the Rogue Robotics MP3 Playback Modules.
RogueSD	A library to communicate with the Rogue Robotics Data Storage Modules.
RokitSmart	A library for RokitSmart users
Romans Audio FastDigitalPin Library	Arduino lib for fast digital reads and writes.
Romans Audio RARGBLED Library	Arduino lib for RGB LEDs
Romi32U4	Romi 32U4 Arduino library
roo_backport	Backport of some of C++17 and C++20 functionality, so that it can be used with older compilers.
roo_collections	Memory-conscious collections, supporting flat small hashtables, hash maps, and hash sets.
roo_control	Arduino relays, port extenders, debouncing, retries: common abstractions and implementations.
roo_display	Graphics library, supporting variety of display devices and touch panels.
roo_flags	Minimalistic library for run-time configuration flags.
roo_icons	Collection of icons for use with the roo_display library.
roo_io	Unified I/O library for microcontrollers.
roo_io_arduino	Arduino filesystem adapters for the roo_io library.
roo_logging	Logging library, targeted at ESP32 and related boards.
roo_material_icons	Collection of icons for use with the roo_display library.
roo_onewire	Arduino library for OneWire thermometers.
roo_prefs	ESP32 'Preferences' utility library for management of persistent settings, avoiding name clashes by using namespaces and transactions.
roo_scheduler	Allows scheduling delayed and/or repetitive tasks.
roo_temperature	Type-safe and unit-independent representation of temperature and thermometers.
roo_time	Basic management of elapsed time, wall time, and date time, with multi-timezone support.
roo_time_ds3231	Arduino driver for DS3231 real-time clock, compliant with roo_time.
roo_wifi	WiFi controller library for ESP32, supporting storing persistent configuration in flash, and abstracting away the architecture.
roo_windows	GUI library, targeted at ESP32 and related boards, for building interactive, touch-based, mobile-phone-like UI interfaces.
roo_windows_onewire	GUI OneWire thermometers configurator for ESP32, using roo_windows.
roo_windows_wifi	GUI library, targeted at ESP32 and related boards, for building interactive, touch-based, mobile-phone-like UI interfaces.
RoomWeather	Arduino library that provides plug and play support for various air quality sensors.
RootCertificates	Library used to associate certificates to top level domains
ros2arduino	ROS2 Library for Arduino
Rosserial Arduino Library	Use an Arduino as a ROS publisher/subscriber
RotEnc	Simple library for handling a 2-phase rotary encoder.
RotEncoder	Fast and precise rotary encoder library with low power consumption, optimized for high-speed and battery-powered applications.
Rotary	ESP8266/Arduino Library for reading rotary encoder values.
rotaryDecoder	Arduino library for a PCF8574 based rotary decoder.
rotaryDecoderSwitch	Arduino library for a PCF8574 based rotary decoder + switch.
rotaryDecoderSwitch5	Arduino library for a PCF8575 based rotary decoder + switch.
rotaryDecoder8	Arduino library for a PCF8575 based rotary decoder.
RotaryDial	Library to read pulse dialing data from telephone rotary dials
RotaryEncoder	Use a rotary encoder with quadrature pulses as an input device.
RotaryEncoderPCNT	ESP32 rotary encoder implementation, using pulse counter (PCNT) peripheral.
RotaryEncoder_Zanduino	Access the 3-Color LED Rotary Encoder - read and set colors
Rotary_encoder	Reads the position of a rotary encoder.
RoverWing	Arduino library for use with RoverWing, a robotics expansion board for Adafruit Feather boards
RoxMux	Collection of Multiplexer and Hardware Controllers.
RPAsyncTCP	Asynchronous TCP Library for RP2040+W, RP2350+W (arduino-pico core)
RP2040-BrtEve	Library for BridgeTek EVE series
rp2040-encoder-library	Quadrature Encoder library for RP2040/RP2350
RP2040_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on RP2040 board to control multiple servo motors.
RP2040_PIO_Charlieplexing	A RP2040 PIO program for 6-leds and 5-leds Charlieplexing.
RP2040_PWM	his library enables you to use Hardware-based PWM channels on RP2040-based boards, such as Nano_RP2040_Connect, RASPBERRY_PI_PICO, with either Arduino-mbed (mbed_nano or mbed_rp2040) or arduino-pico core to create and output PWM to any GPIO pin.
RP2040_RTC	This library enables you to use RTC from RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO
RP2040_SD	This library enables you to use SPI SD cards with RP2040-based boards such as Nano_RP2040_Connect, RASPBERRY_PI_PICO using either RP2040 Arduino-mbed or arduino-pico core.
RP2040_Slow_PWM	This library enables you to use ISR-based PWM channels on RP2040-based boards, such as ADAFRUIT_FEATHER_RP2040, RASPBERRY_PI_PICO, etc., with arduino-pico core to create and output PWM any GPIO pin.
RPI_PICO_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on RP2040-based boards such as RASPBERRY_PI_PICO
RPM	RPM sensor library for Arduino.
rrdtool	Round Robin Database Tool
RRE Font Library	Fast RRE Font Library
RS485	RS485 library for Arduino.
RS485HwSerial	Enhanced Arduino serial library with RS485 transmit enable control.
rs485_asukiaaa	Functions and classes about rs485 modbus.
rssRead	Read rss (xml) and return an array of strings.
RTClib	A fork of Jeelab's fantastic RTC library
RTCtime	A "Standard C Runtime" compatible library for interfacing the DS1307 and DS3231 Real Time Clock modules.
RTCx	Library to access DS1307, DS1337/8, MCP7941x and PCF85263 real-time clocks.
RT-Thread	Real Time Operating System porting for Arduino SAM and SAMD boards
RTC	Library for I2C based RTCs (DS1307, DS3231, PCF8563, PCF8523, MCP7940).
Rtc by Makuna	A library that makes interfacing DS1302, DS1307, DS3231, DS3234, and PCF8563/BM8563 Real Time Clock modules easy.
RTCCounter	Provides use of the RTC peripheral in 32bit counter mode. For Arduino SAMD21 boards only.
RTCDue	Use for the RTC inside the SAM3X8E from the Arduino DUE
RtcDueRcf	Operate Arduinio Due RTC using C++ standards; no RTC/CPU race conditions; auto adjust RTC alarms upon daylight saving transitions.
RTCMemory	An intuitive library to simplify read and write operations on RTC memory of ESP8266 and its backup on flash memory.
RTC RV-3028-C7 Arduino Library	A library to drive the RV-3028-C7 extremely precise, extremely low power, real-time clock
RTCTimer	An Arduino library to easily perform scheduled tasks.
RTCVars	This library eases the storage of variables in reset-safe RTC memory.
RTC4543lib	A simple RTC4543 library.
RTC_DS1307_Library	Use a DS1307 Real Time Clock module with the Time library.
RTC_NXP_Arduino	Class library for NXP RTCs
Rtc_Pcf8563	A library that interfaces the Phillips PCF8563 Real Time Clock chip.
RTC_RX8025NB	A simple Arduino RTC library for the EPSON RX-8025NB module.
RTC_RX8025T	Arduino library for the RX8025T real time clock (RTC)
rtc_utils	Wrapper for esp8266 rtc functions
RTCDS1307	Library for rtc 1307
RTD10K-temp-sensor	Read temperature with analog input and 10K RTD
RTL8720_RTC	This library enables you to use RTC from RTL8720-based boards such as RTL8720DN, RTL8722DM, RTL8722CSM.
RTL8720_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an RTL8720-based board
RTT-CMSIS-OS	RT-Thread CMSIS RTOS2
RTT-Ethernet	RT-Thread Ethernet driver
RTT-GUI	Embedded GUI Library
RTT QRCode	RT-Thread QR Code App
RTT Stream	Arduino library for Segger RTT Real-Time Transfer
Rtttl	A library that plays Rtttl melodies
RUI3-Arduino-Library	RUI3 Arduino AT command library.
RunAvgWeight	Running Average with weight of N elements.
runner	A kind of shell for Arduino.
runningAngle	Library to average angles by means of low pass filtering with wrapping.
RunningAverage	The library stores the last N individual values in a circular buffer to calculate the running average.
RunningMedian	The library stores the last N individual values in a buffer to select the median.
RunningStats	It computes simple running statistics.
rupertobot	Biblioteca de Arduino para el control del robot Rupertobot
RussianText_u8g	Russian text for library u8g_lib
RustyKeypad	A flexible keypad library supporting T9 input, long presses, and various event types.
RustyVoltmeter	A library to measure voltage using a voltage divider with Arduino.
RV-1805-C3	Library for Micro Crystal RV-1805-C3 extreme low power RTC module.
RV-3028-C7	Library for Micro Crystal RV-3028-C7 extreme low power RTC module.
RV3028	Basic library for the RV-3028-C7 RTC
RV8523	A library to control the RV-8523-C3 RTC.
RV8803Tiny	A library to drive the RV8803 extremely precise, extremely low power, real-time clock from new ATTINY series that run on MegaTinyCore.
RX8010SJ	This is a library to handle Seikos RX8010SJ RTC module with an arduino.
RX8025	Control RX8025 chip or the solar calendar to the lunar calendar.
RX8900	Arduino library for RX8900 series RTC IC control.
sACN	Library for sACN ANSI E1.31
sACNSource	defines sACN (ANSI E1.31) protocol packets for DMX-512 lighting control.
sMQTTBroker	A simple broker library for MQTT messaging.
S.Port sensor library for FrSky	an Arduino Library to create FrSky S.Port sensors
sTune	Open loop PID autotuner using a novel s-curve inflection point test method.
S11059	A color sensor library for Arduino
S4ALib	Simple library for S4A EDU Robotic Controller.
S5851A	A temperature sensor library for Arduino
S7XG	AcSIP S7XG LoRaWAN/GPS module library
S8_UART	SenseAir S8 CO2 sensor library using UART communication
S9706	A color sensor library for Arduino
SafeString	A Safe, Static String library to replace Arduino String, plus non-blocking Serial I/O, I/O buffering, loopTimer and millisDelay
SakuraIO	Library for Sakura Communication Module (https://sakura.io/)
Salesforce	A library to facilitate calls between Arduino and Salesforce
SAMD21 Audio Player	Simple audio player for SAMD21-based Arduinos
SAMD21 turbo PWM	Fast-PWM library for SAMD21G-based Arduinos
SAMD_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on SAMD21/SAMD51 board to control multiple servo motors.
SAMD_PWM	This library enables you to use Hardware-based PWM channels on SAMD21/SAMD51-based boards to create and output PWM to pins.
SAMD_Slow_PWM	This library enables you to use Hardware Timers on SAMD21/SAMD51 boards to create and output PWM to pins.
SAMD_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on SAMD-based boards such as SAMD21 Nano-33-IoT, Adafruit SAMD51 Itsy-Bitsy M4, SeeedStudio XIAO, Sparkfun SAMD51_MICROMOD, etc.
SAMDUE_PWM	This library enables you to use Hardware-based PWM channels on SAMDUE boards to create and output PWM to pins.
SAMDUE_Slow_PWM	This library enables you to use ISR-based PWM channels on an Arduino SAM_DUE board to create and output PWM any GPIO pin.
SAMDUE_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an SAM-DUE-based board
SandTimer	Easy to use and lightweight timer
Sanke	This library allows to run snake on 7-segments display (we use it in idle).
sarmfsw	sarmfsw
Satspares_DWIN_DGUS_HMI	Updated version of the original DWIN version.
SavLayFilter	Savitzky-Golay Filtering Algorithm
SavitzkyGolayFilter	Savitzky-Golay Filtering Algorithm
SBC	Allows communications with a Steel Battalion Controller using a Teensy 4.0 or 4.1
SBUS2	Arduino Library for receiving SBUS and SBUS2 Frames and transmit Telemetry Data
SCButton	Button that reacts periodically on constant pressure.
SCConfig	Stores device configuration in JSON format in EEPROM.
SCPeriod	Calls callback function on period expiration.
SCServo	SC-series Servo library for Arduino and ESP32
SC16IS7X0	Library to read and write UART and GPIO for the SC16IS740_750_760
SCA100T	This library allows communication with Murata SCA100T inclinometer sensors using SPI.
scd30_modbus	Arduino library for the SCD30 sensors
SceneManager	cooperative multi-scene manager for Arduino
SchedTask	Task Scheduler Library for Arduino
ScheduleTable	This library allows to schedule multiple actions along time.
SchedulerESP8266	A library to create timed schedules.
SchmittTrigger	A lightweight schmitt trigger for debouncing and filtering.
SchooMyUtilities	A utility library for schoomy.
ScioSense_APC1	Arduino library for the Air Purification Combo ONE sensor with UART or I2C communication interface
ScioSense_ENS16x	Arduino library for the ENS16x digital four channel MOX gas sensor family with I2C interface from ScioSense
ScioSense_ENS21x	Arduino library for ENS21x digital temperature & humidity sensors with I2C interface from ScioSense
ScioSense_ENS220	Library for the ENS220 pressure and temperature sensor by ScioSense
Scissors	A library for parsing multibyte messages.
SCL3300	A library for SPI communication with the Murata SCL3300 Inclinometer sensor.
SCL3400	A library for SPI communication with the Murata SCL3400 Inclinometer sensor.
sclm-p105_shield	SCLM-P105 SHIELD library
SCPI Red Pitaya	Arduino library for Red Pitaya SCPI server
SCPI_Parser	Port of the C/C++ "SCPI Parser" library by Jan Breuer, suitable for advanced C/C++ programmers. For a much simpler solution in your Arduino projects, consider the Vrekrer SCPI Parser library.
ScreenUi	ScreenUi is a simple user interface library for character based LCDs like those commonly used with Arduinos.
ScrollingText8x8Display	Display a scrolling text on a 8x8 LED display.
SdCardServer	Arduino library to serve the contents of an SD card using the AsyncWebServer.
SDConfig	A library for reading and writing settings from a configuration file on a SD card.
SDConfigCommand	SDConfigCommand streamlines reading settings from a config file on SD card.
sd-ducky-v1	HID attack with SD card support
SdFat	Provides access to SD memory cards.
SdFat - Adafruit Fork	Provides access to SD memory cards and (Q)SPI Flash.
SDList	A Simple ArrayList Implementation that saves memory by dumping contents into an SD Card.
SdTerminal	Basic terminal interface for Arduino SD card logging/file management
SD2405	Arduino library for I2C SD2405 RTC and compatibles.
SD_card_logger	SD card logger, easy to use library for data logging
SDHT	Class for DHT11, DHT12, DHT21 and DHT22 Sensors
SDI-12	An Arduino library for SDI-12 communication with a wide variety of environmental sensors.
SDPSensor-ESP	arduino-esp library for Sensirion's Differential Pressure sensors
SDS011 sensor Library	Nova Fitness SDS011 dust sensor library
SDS011_vers	A library for NovaFitness SDS011 Particle Matter Sensor
SDU AGS SensorBoard	Library that supports the AGS sensor board.
SDU_CAR	Enables the use of all the functions used by the SDU Car.
SE_BasicUnit	Library for writing firmware of modules of expansion module of the AlphaSE system.
SE_Button	Advanced button operation library
SE_EEPROM	The library is made to work with EEPROM. All data is saved in 3 copies to implement the possibility of automatic recovery in case of partial damage.
secTimer	Simple seconds counter
SecureMQTT	Library for AES128 encrypted MQTT communication
Seeed Arduino 24GHz Radar Sensor	An extensible library for interfacing with 24GHz Radar Sensor devices
Seeed Arduino 8Channel I2C Hub	An extensible library for interfacing with 8Channel I2C Hub
Seeed Arduino Audio	Flexible, High Quality Audio Processing Library
Seeed Arduino FS	A friendly library for file operation.
Seeed Arduino IR	Seeed Arduino Infrared Library
Seeed Arduino LSM6DS3	Arduino library to control Grove 6 Axis Accelerometer&Gyroscope LSM6DS3, LSM6DS3-C.
Seeed Arduino Mic	An extensible library for interfacing with Microphone devices
Seeed Arduino rpcBLE	A lightweight BLE Arduino Library
Seeed Arduino rpcUnified	An rpc system can be connected to the rtl8720 module
Seeed Arduino rpcWiFi	A lightweight WiFi Arduino Library
Seeed Arduino RTC	RTC library for SAMD21 and SAMD51.
Seeed Arduino SFUD	Library for Seeed Arduino SFUD
Seeed Arduino SGP30	Arduino library to control Grove SGP30_Gas_Sensor.
Seeed Arduino Sketchbook	Wio Terminal and Other Seeed Demos
Seeed Arduino SSCMA	Arduino library for SSCMA-Mirco Device
Seeed-GroveOfflineVoiceRecognition	A library to Integrate Seeed Studio's Grove Offline Voice Recognition Sensor
SeeedNrf52480Battery	Arduino library for battery management on the Seeed Studio NRF52480 BLE (Sense)
Seeed-PCA9685	Arduino library of 16-Channel Servo Driver
Seeed Serial MP3 Player	Arduino library for controlling Grove Mp3
Seeed Wio GPS Board	Seeed wio gps board Arduino library.
Seeed_Arduino_AHT20	A AHT20 library for Arduino.
Seeed_Arduino_mbedtls	Seeed Arduino library for TLS/SSL connection
Seeeduino GPRS	Arduino library to control Seeeduino GPRS.
Seg16	A simple Arduino library for driving 16-segment displays with a HT16K33.
Seg7	A library for MAX7219 based 7 segment displays.
Segma	Dynamic indication with shift registers
Segment	The most powerful and popular available library for using 7/14/16 segment display, supporting daisy chaining so you can control mass amounts from your Arduino!
semilimes	sdk to allow MCUs to connect to semilimes
SEN10724	Provides functions to handle the SEN 10724 board.
SenseBoxBLE	Arduino library to send data over the senseBox BLE Bee
SensesInnoma	A library for send data from Internet of Things to "Innoma Platform"
Senses_NBIoT	A library for Internet of Things send data and control on Senses IoT platfrom.
Sensesiot	A library for send data from Internet of Things to "Sensesiot"
Sensirion Core	Library containing code base for Sensirion Sensor Libraries.
Sensirion Gadget BLE Arduino Lib	Library for BLE communication between BLE Gadgets and the MyAmbience app.
Sensirion Gas Index Algorithm	Library for gas index algorithm to use with Sensirion sensors
Sensirion I2C SFx6xxx	Library for the SFX6XXX sensor family by Sensirion
Sensirion I2C SCD30	Library for the SCD30 sensor by Sensirion
Sensirion I2C SCD4x	Library for the SCD4X sensor family by Sensirion
Sensirion I2C SDP	Library for the SDP sensor family by Sensirion
Sensirion I2C SEN44	Library for the SEN44 sensor module family by Sensirion
Sensirion I2C SEN5X	Library for the SEN5X sensor family by Sensirion
Sensirion I2C SEN66	Library for the SEN66 sensor by Sensirion
Sensirion I2C SF06-LF	Library for the SF06-LF sensor family by Sensirion
Sensirion I2C SFA3x	Library for the SFA3X sensor family by Sensirion
Sensirion I2C SFM-SF06	Library for the SFM-SF06 sensor family by Sensirion
Sensirion I2C SFM3000	Library for the SFM3000 sensor family by Sensirion
Sensirion I2C SFM3304	Library for the SFM3304 sensor by Sensirion
Sensirion I2C SGP40	Library for the SGP40 sensor family by Sensirion
Sensirion I2C SGP41	Library for the SGP41 sensor family by Sensirion
Sensirion I2C SHT3x	Library for the SHT3X sensor family by Sensirion
Sensirion I2C SHT4x	Library for the SHT4X sensor family by Sensirion
Sensirion I2C STC3x	Library for the STC3X sensor family by Sensirion
Sensirion I2C STS3x	Library for the STS3X sensor family by Sensirion
Sensirion I2C STS4x	Library for the STS4x sensor family by Sensirion
Sensirion I2C SVM4x	Library for the SVM4x evaluation kit board by Sensirion.
sensirion-sps	Support for Sensirion's SPS30 particulate matter sensor
Sensirion UART SFx6xxx	Library for the SFX6XXX sensor family by Sensirion
Sensirion UART SEN44	Library for the SEN44 sensor by Sensirion
Sensirion UART SFA3x	Library for the SFA3X sensor family by Sensirion
Sensirion UART Svm4x	Library for the SVM4Xsensor by Sensirion
Sensirion UPT BLE Auto Detection	Automatically detects Sensirion Gadgets via Bluetooth and reads out measurement data.
Sensirion UPT Core	Library for definitions and configurations used by other Sensirion Unified Prototyping Toolkit (UPT) libraries.
Sensirion UPT I2C Auto Detection	Automatically detects Sensirion Sensors on an I2C bus and reads out measurement data.
Sensor	A simple Arduino Sensor/map wrapper
SensorFusion	A library that makes using a IMU a breeze.
SensorLib	Commonly used I2C , SPI device multi-platform libraries
SensorModbusMaster	Arduino library for communicating via modbus with the Arduino acting as master
SensorNormalization	Library for line sensors.
SensorPlot WebInterface	WebInterface to display Sensor-Data.
SensorToButton	An algorithm to convert analog Data into a Button.
SensorWLED	Provides methods to retrieve instant and peak values from the ADC input. The Arduino library SensorWLED splits the input from a varying analog signal from the ADC into components, i.e., provides the capability of a sample-and-hold circuit.
SeqButton	Sequential Button Arduino Library
SeqTimer	Small piece of sequential Timer class (does not modify hw timers)
Sequent Home Automation HAT	A easy to use Arduino Library for Home Automation HAT
SercomSPISlave	Sercom SPI slave library for ATSAMD21 boards such as Arduino Zero, Arduino MKR Zero and Adafruit Feather M0.
Serde	Exchange structured data between Arduino boards
SerialCAN	A library that lets you send data over Serial using the CAN communication protocol
SerialCmd	Just another library to tokenize and parse commands.
SerialCom	Arduino Library for sending data
SerialCommand	Arduino library for Serial Commands over a serial port
SerialCommand Advanced	A Wiring/Arduino library to tokenize and parse commands received over any serial port.
SerialCommands	An Arduino library to tokenize and parse commands received over a serial port.
SerialConfigCommand	SerialConfigCommand for Arduino allows user to set commands via the Serial Monitor easily.
Serial Controlled Motor Driver	Use this to command the SCMD and connected chain.
Serial Data Exporter	This library provides a simple way to collect and export data via Serial in various output formats.
SerialDebug	Improved serial debug to Arduino with debug levels an simple software debugger
SerialDebugger	A library for serial port debugging parameter for Arduino or ESP32.
SerialDraw	Enables communication between Arduino and ArduinoSerialDraw Software client.
serialEEPROM	Arduino Library for I2C EEPROM
SerialFlash	Access SPI Serial Flash memory with filesystem-like functions
serialIO	RC protocol
SerialMenuCmd	This library constitutes a basic command line interface
SerialMIIO	A library for serial communication with Xiaomi IoT module.
SerialMP3	A library for Serial MP3 Player board GD3300D/TD5580A chip.
SerialMP3Player	A library for Serial MP3 Player board (YX5300 chip).
serialMux	Serial multiplexer for Arduino
serial-readline	Arduino library for buffered serial line reading
SerialRecord	Send and receive multiple values to and from the serial port, with error checking.
SerialRFID	Arduino library to read RFID tags from ID-innovations RFID readers (e.g. ID-12LA) using serial.
SerialServo	A versatile library for controlling TTL serial servos via hardware serial.
SerialTerminal	Arduino Hardware Serial Terminal
SerialTerminalIO	Toolbox for creating terminal control
SerialTerminalPRO	a simple Arduino library to incorporate a serial terminal to your project
SerialToWifi	Drop-in replacement for the Serial Arduino library that manages i/o to a remote console over wifi on ESP32.
SerialTransfer	Arduino library to transfer packetized data fast/reliably via UART/Serial
serial-transport	ASCII based protocol to communicate reliably over a serial connection without hardware flow control.
SerialTuning	Tune variables without a sweat.
SerialUI	A user interface through the serial channel (menus, sub-menus and command execution), with support for navigation through the menu hierarchy and online help.
SerialUtil	A library for sending/recieving data between two arduino's over serial communication
SerialVariable	Save values to the Arduino over Serial
SerialWireOutput	With Serial Wire Output (SWO) an stm32duino can write tracing and logging to a pc at high speed.
SerialWombat	A library to drive the Serial Wombat Family by UART or I2C.
SerialWombat18ABVGADriver	A library to Connect the Serial Wombat 18AB VGA Pin mode to Adafruit GFX
Serial_BLE	Customizable BLE Serial (UART) library.
Serial_Monitor	Monitors your code and prints actions to the Serial monitor
Serie	A library for mesures that makes easy to use time series
Series	It's like a task list.
ServoCtrl	An Arduino-based servo control library.
ServoEasing	Enables smooth servo movement. Linear as well as other (Cubic, Circular, Bounce, Sine, Back, Precision, etc.) ease movements for servos are provided. The Arduino Servo library or PCA9685 servo expanders are supported.
ServoESP32	Generate RC servo signal on a selected pins with ESP32 device and Arduino framework.
ServoESP32Fix	Generate RC servo signal on a selected pins with ESP32 device and Arduino framework, fixed support for latest ESP32 core
Servo Hardware PWM	Allows Arduino/Genuino Mega boards to control up to 9 servos with the integrated 16-bit hardware PWM timer/counter.
ServoInput	Read positional data from servo motors and drivers.
ServoMotor	Library to make a custom/DIY servo motor.
ServoOsc	Library to configure a servo to oscillate around a center point.
ServoSmooth	Library for smooth control of servo motor
Servo328	A servo motor driver for Arduino Uno with ATmega328P PWM
Servo_Motor_Module	This library uses the Servo Library to control Servo Motors
servodht11	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
SessionManager	Manage session states for web server.
SET	Arduino library to implement simple SET datastructure.
SetPoint	A library that makes detecting changes on an analog input simple.
Settings	Simple UI webface builder for esp8266/esp32
Settings Manager	Settings manager
SettingsManagerESP32	Abstraction over ESP32 Arduino Preferences library to make your life easier.
SevSeg	Turns your Arduino into a seven segment display controller!
SevSegShift	Fork of SevSeg that adds the functionality of Shift Registers
SevenSeg	A mature and flexible seven segment display driver.
SevenSegDisplays	7 segment 4 digits (and extended to generic 1 to 8 digits) LED display easy to use and powerful library for modules based on two 74HC595 (or similar) shift registers chips
SevenSegInt	A library to drive 7 segment displays using interrupts.
SevenSeg4D	Library for driving a 4 digit 7segment LED display screen with 2 HC595 shift registers
sevenSegment	Control infinite seven segment displays with your arduino!
SevenSegmentDisplay	Library for displaying digits and decimal points on a Seven Segment Display.
Seven Segment Library	Arduino Library for using common anode seven segment display
Seven Segment Pixel	Arduino library for controlling custom-built, pixel based 7 segment displays.
SevenSegmentTM1637	Library for using a 4 digit seven segment display with TM1636 or TM1637 driver IC
SevenSegmentsDisp	Library for Seven Segments Displays
Seven Segments K	Library for working with Seven Segments displays
sf22aswt	Lazy loading a Soundfont2 sf2 file that can then be converted into a object, that can then be used with Teensy AudioSynthWavetable. Latest release uses automatic use of extmem if available, and also have early check if available ram is sufficient.
SFFS	Arduino FRAM file system for I2C/SPI FRAM breakout boards
SFM-V1.7	Interfacing to the SFM-V1.7 Fingerprint Sensor for ESP32 platform
SFR_Reader	StaRFIshrail I2C RFID Tag Reader Library
SGP30	Arduino library for SGP30 environment sensor.
SH1106	Adafruit GFX compatible library to use the SH1106 OLED driver.
Sharer	Arduino library that simplifies Serial communication
SharpDistSensor	Sharp analog distance sensor library
Sharp GP2Y Dust Sensor	Read dust density using Sharp GP2Y Dust Sensors like GP2Y1010AU0F and GP2Y1014AU0F
SharpIR	Allow to acquire distance data from analog Sharp IR sensors
sharpIRSensor	Toolbox for IR meters by Sharp
SHCSR04	Arduino class for sensor HCSR04
Shellminator	This library can be used to interface with VT-100 compatible terminal emulators.
SHEX	Arduino library to generate hex dump over Serial
ShiftDisplay	Arduino library for driving 7-segment displays using 74HC595 shift registers
ShiftDisplay2	Arduino library for driving 7-segment displays using shift registers
ShiftInSlow	Arduino library for shiftIn with build-in delay - e.g. for 74HC165
ShiftLcd	A library for using a LCD with as few pins as possible.
ShiftOutMega	Library to control additional digital ports using CI 74HC595
ShiftOutSlow	Arduino library for shiftOut with build-in delay - e.g. for 74HC165
ShiftRegister	Allows Arduino boards to write numbers to shift register (DEC -> BIN)
ShiftRegisterController	An Arduino library that allows seamless control of the 74HC595 shift register.
Shift Register LED Matrix Lib	A driver for LED matrices that use shift registers to control rows and columns.
ShiftRegister-PWM-Library	Makes shift register pins PWM capable.
ShiftRegisterPWM595	Library for 74HC595 control PWM
ShiftRegister74HC595	Simplifies usage of shift registers, designed for the 74HC595.
shift7seg	A library to simplify the use of 74hc595 serial in/parallel out shift registers as drivers for a 4 digit 7 segment display.
Shifty	Extremely flexible and easy-to-use shift register driver for 74HC595 shift registers
Shox96 Progmem Compression	Compress short strings and messages using Shox96 technique and save space on Flash (PROGMEM)
SHT1x sensor library for ESPx	Arduino ESP library for SHT1x Temp & Humidity Sensors for ESP32
SHT2x	Arduino library for the I2C SHT20 SHT21 SHT25 series temperature and humidity sensor.
SHT31	Arduino library for the SHT31 temperature and humidity sensor
SHT31_SW	Arduino library for the I2C SHT31 temperature and humidity sensor
SHT31_SWW	Arduino library for the I2C SHT31 temperature and humidity sensor
sht3x-dis-arduino-lib	A library for SHT3X-DIS sensor from Sensirion
SHT85	Arduino library for the SHT85, SHT30, SHT31, SHT35 Sensirion temperature and humidity sensors and compatibles.
SHTC3 Soldered Library	Library for controling SHTC3 sensor with EasyC comunication
Shutters	Allows non-smart roller-shutters to be percentage-controlled using time
SiC45x	Arduino library for the SiC450, SiC451, SiC453 DC/DC buck regulator from Vishay
SiC45xDriver	A library to talk to the SiC45x series buck converters using I2C (Wire).
SI1145_WE	An Arduino library for the SI1145 VIS, IR, PS and UV-Index sensor.
Si4703	Basic functionality of the Si4703 FM tuner chip.
SID6581	SID 6581/8580 Chiptune Player / MIDI slave for ESP32
SiderealObjects	A library for providing basic astronomy related object tables.
SiderealPlanets	A library for providing basic astronomy related functions.
SigmaDSP	An intuitive and easy to use Arduino library for interfacing with the AAU1401, ADAU1701 or ADAU1702 audio DSP over i2c
SignalControl	This library provides code for controlling LEDs in signals on your model railway.
Signature	Processing AVR microcontrollers signature
SiguesAhi	[ALPHA] Library for building instruments that check if institutions still exist.
SIKTEC Keys	Library for Keypad shield
SIKTEC_AVR_Controller	Examples for programming and using SIKTEC AVR Controller Shield
SIKTEC_EPD	ePaper / eInk display driver to easily integrate SIKTEC displays.
SIKTEC_MDSwitch	Library to easily use Multi Direction Switches.
SIKTEC_Rotary	Library to easily use Rotary Encoders
SIKTEC_SdExplore	A light-weight companion library to easily scan / search for files
SIKTEC_SPI	A Lightweight SPI wrapper for HW SPI and Software SPI
SIKTEC_SRAM	Library for Interfacing Microchip SRAM chips
Silvervest OLED-0010 SPI	OLED-0010 oled driver library 16x2 displays via SPI
SimRacingController	Advanced controller library for sim racing button boxes.
Sim Racing Library	Interface with sim racing peripherals including pedals, gear shifters, and handbrakes.
SIM800L HTTP connector	Library for GSM/GPRS module SIMCom SIM800L to make HTTP/S connections with GET and POST methods.
Sim800L Library	Arduino library for Sim800L
Sim800L Library Revised	Arduino library for Sim800L
SIM800_YL	Arduino library for Esp8266.
SIM808	Straightforward Arduino library for the SIM808
SIM900	Arduino SIM900 Shield Comprehensive Library
SIMON	Arduino library to build the "Simon says" game or a digital lock.
SimpleAD9833	A simple Arduino library for controlling the AD9833 waveform generator.
SimpleBox	A Simple MQTT client for connection with cloud providers
SimpleCLI	A Command Line Interface Library for Arduino
SimpleCollections	An associative container used either as a list or btree without needing std lib, and a concurrent circular buffer. Works from AVR/Uno upwards to ESP32, mbed etc
SimpleComponents	A library for Arduino that makes it easy to use various electronic components in your projects
SimpleControl	A library to control Simple DC-motors.
SimpleDCMotor	A library enabling DC motor control with SimpleFOC.
SimpleDHT	Arduino Temp & Humidity Sensors for DHT11 and DHT22.
simpleDSTadjust	Automatic Daylight Saving Time adjust functionality for Arduino/ESP8266
SimpleEncoder	SimpleEncoder is a library that makes it easy to use rotary encoders with Arduino's.
SimpleEspNowConnection	EspNow Library for communication and device pairing
simpleEvents	Implement simple event loops for micro-controllers using Arduino’s millis().
SimpleExpressions	Make you Robots cute and noisy
SimpleFilter	A denoising library which can be used in raw anolog data process like touch screen input.
Simple FOC	A library demistifying FOC for BLDC motors
SimpleFOCDrivers	A library of supporting drivers for SimpleFOC. Motor drivers chips, encoder chips, current sensing and supporting code.
SimpleFSM	Arduino/ESP state machine library.
SimpleFTPServer	Simple FTP server for esp8266, esp32, STM32, Raspberry Pi Pico and Arduino
SimpleFusion	Simple IMU fusion with a complementary filter.
SimpleHOTP	A lightweight HOTP (HMAC - Based one Time Password) Generator for Arduino.
simple ht16k33 library	Arduino library code for the htk1633 chip to do things like turn on LEDs or scan keys.
Simple-Hydroponics-Arduino	Hydruino: Simple automation controller for hydroponic grow systems.
SimpleIMU	A Beginner Friendly library to interface MPU6050 with Arduino.
SimpleIOT	Connecting Arduino ESP32 to AWS IOT via SimpleIOT framework
SimpleJ1939	Simple J1939 CAN library.
SimpleKalmanFilter	A simple implementation of Kalman Filter.
SimpleKeypad	SimpleKeypad is an Arduino library for using matrix keypads.
SimpleLed	Arduino library for control LED.
Simple LED Matrix	A library for the MAX7219 LED display drivers.
SimpleLogger	A simple Serial Logger for Arduino
SimpleMelt	Open source meltybrain control firmware
SimpleMotionV2-Arduino	An Arduino library for controlling SimpleMotion IONI/ARGON drives from Granite Devices.
SimplePacketComs	A library to convert byte streams of packets into floats.
SimplePortal	Simple WiFi credentials captive portal for esp8266
SimpleProperties	This library provides an easy and efficient way to create and save "Properties". This Library is built on the Hashtable Library, and Mimicks the Java Properties Class.
SimpleQueue	A simple, lightweight queue implementation for Arduino.
SimpleRelay	A library for controlling a relay.
Simple Repository IO	A simple IO controller
SimpleRotary	Library for using rotary encorders.
simpleRPC	Simple RPC implementation for Arduino.
SimpleSerialShell	Simple serial text shell for sending commands to Arduino board.
SimpleShell	A quick and easy way to control your Arduino using serial.
SimpleShell Enhanced	A quick and easy way to control your Arduino using serial, enhanced version.
SimpleShiftRegisterController	Allows you to control easyly a shift register like the 74hc595
Simple-SolarTracker-Arduino	Helioduino: Simple automation controller for solar tracking systems.
SimpleStack	A library that enables you to create a simple stack of arbitrary datatype.
SimpleStepper	Simple library for controlling unipolar and bipolar steppers
SimpleSyslog	Add remote syslog capabilities to your project
SimpleTaskManager	SimpleTaskManager - simple task dispatcher for Arduino based devices with limited memory.
SimpleTicker	A library for creating Tickers, which will notify user that a given period has elapsed. Replaces delay() and allows users to write non-blocking code.
SimpleTime	SimpleTime functionality for Arduino
SimpleTimeout	Minimal, production-ready timeout library for Arduino.
SimpleTimer	Simple arduino timer.
SimpleTiming	A library which helps you to write non-delaying timers
SimpleUDPController	Decodes messages sent from InoPad app.
SimpleUltrasonic	A library for the HC-SR04 ultrasonic sensor.
SimpleVector	A Templated Library for creating dynamic arrays in Arduino projects. It's purpose is meant to be used for Number types, but can be used for any type though it is not recommended as it has not been tested on other types.
simple-web-dashboard	Displays variable values on a simple web page
Simple Web Serial	A library to simplify connecting Arduino to your web applications, using the Web Serial API.
SimpleWiFiClient	Enables low latency control with the UDP protocol
Simple5641AS	Simple use of the 5641AS LED 7-segment display.
Simple_HC-SR04_Control	Simple library to use HC-SR04.
Simple_HCSR04	A simple wrapper for the HC-SR04 Module.
Simpletimer	this is simple class you can use to manage time and tasks
SimplifiedTimer	Simple arduino timer.
SimplyAtomic	A library for creating portable atomic blocks within your program
Sindormir SevenSegments	Simple Seven Segments library for Arduino.
SingleEMAFilterLib	SingleEMAFilter Library
Single LED Library	Makes intergrating non interrupting lighting behaviours easy!
SingleSevenSegment	Display digits or light individual segments of a singular 7 segment display.
SingleWireDataBus	With this library you can send data to multiple devices over 1 wire.
SingleWireSerial	Robust software serial library using a single line in half-duplex mode.
SinricPro	Library for https://sinric.pro - simple way to connect your device to alexa
SinricProBusinessSdk	Library to build commercial products using SinricPro
SinricPro_Generic	Library for https://sinric.pro - Simple way to connect your device to Alexa
SinricPro_Renesas	Arduino Renesas library for https://sinric.pro
SinricTeleport	The simple way to access your ESP32 over internet
siot_core_lib	Platform for IoT devices connect to SIOT Data Hub
sipf-arduino-client	SIPF Library for Arduino
Sitron Labs OPT3001 Ambient Light Sensor Arduino Library	Arduino library for the Texas Instruments OPT3001 Ambient Light Sensor.
Sitron Labs SH1106 Arduino Library	Arduino library for OLED displays based on the Sino Wealth SH1106 controller.
Sitron Labs ST75256 Arduino Library	Arduino library for LCD displays based on the ST75256 controller.
Sitron Labs TIC Arduino Library	Arduino library for parsing consumer-side data provided by electricity meters in France.
Sitron Labs WK2132 Arduino Library	Arduino library for the Weikai WK2132 multi-bus to UART.
SixAxisRing	A library for communicating with the Six Axis Shield.
six-digit-seven-segment	A library that allows you to easily controll a 6-digit 7-Segment Multiplex Matrix
Sixfab_CellularIoT	This is library of Sixfab Cellular IoT Shield and Cellular IoT Application Shield.
Sixfab_NBIoT	This is library of Sixfab NBIoT Shield.
SketchBinder	Sketch Binder.
SkyMap	SkyMap is a powerful header only library for calculating the positions of stars and planets in the sky.
SlackAPI	A library to wrap the Slack API (supports ESP8266/ESP32 & others)
Sleep_n0m1	A library that sets the Arduino into sleep mode for a specified length of time, or until an interrupt
Sleepy Pi 2	Arduino Library for Sleepy Pi 2 Raspberry Pi HAT
SLIC	Simple lossless image codec.
slight_ButtonInput	Event based button input.
slight_DebugMenu	Helper Library to create Simple Menu.
slight_easing	very simple easing functions.
slight_Fade	Timed value fading.
slight_FDC1004	A library to interface to an TI FDC1004 Capacitiv sensor.
slight_LiquidCrystalDummy	Helper Library for LCD usage.
slight_mapping	simple range mapping helper
slight_PlainTime	basic time formating
slight_RotaryEncoder	Event based rotary ecnoder input.
slight_TLC5957	Easy Access to lots of RGB-LEDs.
SlimLoRa	SlimLoRa Library
SlipMassage	SlipMassage is a microcontroller message packer and parser for the SLIP format in different protocols.
SLIPStream	A decorator for Stream objects that sends and receives SLIP.
slowAES	slowAES bypass the test cookie with nodeMcu
SlowMotionServo	This library allows to move multiple servos slowly.
SlowPWM	Slow PWM library which makes driving high thermal inertia loads easy.
SM_16DIGIN	A easy to use Arduino Library for Sixteen LV Digital Inputs HAT
SM_16RELAYS	A easy to use Arduino Library for Sixteen Relays HAT
SM_16UNIVIN	A easy to use Arduino Library for Sixteen Analog/Digital Inputs HAT
SM_4REL4IN	A easy to use Arduino Library for Four Relays four Inputs HAT
SM_8CRT	A easy to use Arduino Library for HALL Current Sensor DAQ 8-Layer Stackable HAT
SM_BAS	A easy to use Arduino Library for Building Automation HAT
SM_ESP32Pi	A easy to use Arduino Library for ESP32-PI
SM_LCDAdapter	A easy to use Arduino Library for Six-in-one LCD Adapter Kit
SM_RTD	A easy to use Arduino Library for RTD Data Acquisition HAT
SM_TC	A easy to use Arduino Library for Eight Thermocouples DAQ HAT
SMA SunnyBoy Reader	Library for reading data from an SMA SunnyBoy Inverter
Small e-paper Shield V2	Arduino library to control Small e-paper Shield V2.
SmallProjects	Small Projects to demonstrate the usage of Khoi Hoang's libraries, such as ISR-based timers for ESP8266, ESP32 and Arduino Mega, Nano, etc.
SmallRTC	Replacement RTC library for Watchy.
SmallSetup	Optimize the Arduino setup routines.
SmartButton Library	Asynchronous SmartButton library for handling various button events.
SmartCard	Use a smart card with arduino
SmartCardReader	A Library with Samples for the Parallax Smart Card Reader.
SmartComm	Simple solution to device inter-communication.
SmartDial	A library to communicate with the Rogue Robotics SmartDial.
SmartEverything CC2541	Library code for the TDK-SP13808 module.
SmartEverything HTS221	Library code for HTS221 Capacitive digital sensor for relative humidity and temperature
SmartEverything Lion RN2483	Library code for the Microchip RN2483 LoaraWAN Module
SmartEverything LPS25H	Library code for LPS25H MEMS pressure sensor: 260-1260 hPa absolute digital output barometer
SmartEverything LSM6DS3	Library code for LSM6DS3 iNEMO inertial module:3D accelerometer, 3D gyroscope
SmartEverything LSM9DS1	Library code for LSM9DS1 iNEMO inertial module:3D accelerometer, 3D gyroscope, 3D magnetometer
SmartEverything NFC NT3H1101	Library code for the NXP NT3H1101 a NFC_I2C module
SmartEverything SE868-AS	Library code for the Telit SE868-AS GPS System
SmartEverything SIGFOX LE51-868	Library code for the TELEIT LE51-868 a SIGFOX module
SmartEverything VL6180X	Library code for the Ambient Light & Proximity sensor from ST component.
smart-input-filter	A stable, unit-tested filter library
SmartLadder	A versatile CPU control library for SmartLadder systems
SmartMatrix	Drive HUB75 RGB Matrix Panels with High Quality Graphics from a Teensy 3, Teensy 4, or ESP32
SmartMatrix GFX	Adafruit_GFX and FastLED compatible library for SmartMatrix panels
Smart Motor Driver - SAMI	Arduino library for SAMI the Smart Motor Driver by dannimakes.
SmartPin	Construct easy to follow semantic expressions using variables that represent the pins
SmartRC-CC1101-Driver-Lib	Driver for cc1101.
SmartSW	Companion library for Smart CHERRY MX LOW Profile RGB switches.
Smart_Duty_Cycling	Automatic duty cycle generation for your Arduino program.
Smartcar shield	Arduino library for controlling the Smartcar platform
Smelpro Macaron Library	Library for development board Smelpro Macaron
Smooth	Keep smooth running averages without using arrays! The sample size is adjustable at runtime.
SmoothADC	Get ADC to return averaged values.
SmoothLed	Arduino library for FadeCandy style control of single-wire-based LED neopixels and WS2812B strips with megaTinyCore.
SmoothProgress	Smooth progress bar for character LCD displays
SmoothThermistor	Flexible thermistor reading library.
SmoothTouch	Custom XPT2046 touch input library with built-in denoising.
Smoothed	A simple library to store and calculate smoothed values from sensors.
SMV_CAN_Bus	UCLA Bruin SMV library for CAN bus.
SN76489	sn76489 arduino library.
SnailwalkPromptpay	library gen promptpay qr code
Snake	This library allows to run snake on 7-segments display (we use it in idle).
snakelights	SnakeLights library for snake wired NeoPixels
SnappyProto	A library which includes a snappy compressor and nanopb for creating snappy compressed protobufs.
SNMP	An SNMP library to write SNMP agent or manager for Arduino boards.
SNMP Manager	An SNMP Manager library to make SNMP requests to other SNMP enabled devices.
SNMP_Agent	SNMP Agent: An fully compliant SNMPv2c Agent for esp32 for acting as an SNMP client device.
Snowduino	A library with faster commands for SAMC21
SNP_Sensor	Arduino library for the SNP Sensor.
SoapESP32	Enables ESP32 devices to scan the local network for DLNA media servers, browse their content and download files.
SocketIoClient	socket.io Client for ESP8266 and Arduino
Sodaq_BMP085	An Arduino library for the BMP085/BMP180 Barometric Pressure + Temp sensor
Sodaq_dataflash	An Arduino library for the AT45DB dataflash as used on SODAQ boards.
Sodaq_DS3231	An Arduino library for the DS3231 RTC (Real Time Clock).
Sodaq_HTS221	An Arduino library for the HTS221 sensor.
Sodaq_LIS3DE	An Arduino library for the ST LIS3DE.
Sodaq_LPS22HB	An Arduino library for the LPS22HB sensor.
Sodaq_LSM303AGR	An Arduino library for the ST LSM303AGR.
Sodaq_N2X	An Arduino library for the SARA N2X modules.
Sodaq_nbIOT	An Arduino library for the uBlox nbIOT modules.
Sodaq_PcInt	An Arduino library to deal with PCINT (Pin Change Interrupts)
Sodaq_R4X	An Arduino library for the UBlox SARA R4X modules.
Sodaq_R4X_MQTT	Adapter to use the Sodaq_R4X library with Sodaq_MQTT
Sodaq_RN2483	An Arduino library for the Microchip RN2483.
Sodaq_SHT2x	An Arduino library for the SHT21 / SHT25 humidity and temperature sensors
Sodaq_UBlox_GPS	An Arduino library for the UBlox EVA7M (as available on LoRaONE).
Sodaq_wdt	An Arduino wrapper for the Watch Dog Timer.
SoftFilters	Arduino framework and library of software data filters.
SoftI2C	An Arduino library for software-based I2C communication.
SoftI2CMaster	I2C lib that supports bit banging and hardware support
SoftModem	Audio Jack Modem Library for Arduino.
SoftPathElectronics	Library with example code for SoftPath-Electronics products.
SoftPWM	A software library to produce a 50 percent duty cycle PWM signal on arbitrary pins.
SoftServo	Library for software servo motor control (by system timer)
SoftSPIB	Software SPI class for Arduino with support of not 8-bit aligned transfers.
SoftTimer	SoftTimer is a lightweight pseudo multitasking solution for Arduino.
SoftTimers	The SoftTimers arduino library is a collection of software timers. The library aims at greatly simplifying multitask complexity.
SoftWire	Software I2C library.
SoftwareReset	Software methods to reset AVR boards
SoftwareSerialTX	A SoftwareSerial implementation only for transmitting data, maximum size reduced
SoftwareTimer	Software timer library
SoftwareWire	Creates a software I2C/TWI bus on every pins.
Soict_IoT_Labs	Practice exercises for the subject Introduce to ICT
SoilHygrometer	Allows Arduino/Genuino boards to simplify the use of the soil hygrometer.
SoilSensor	Arduino library for HARDWARIO Soil Sensor.
SolarCalculator	A library inspired by the NOAA Solar Calculator.
SolarCharger	Solar Charger Shield.
SolarChargerSB041	Library to read data from the SB041 solar charger designed for the senseBox.
solarfunctions	A library to precisely compute the position of the sun, sunrise/sunset and other solar metrics.
Soldered ADS1015 and ADS1115 EasyC Library	Popular ADC boards by Soldered.
Soldered AS3935 Lightning sensor library	AS3935 Lightning sensor Arduino library
Soldered BME280 and BME680 EasyC Library	BME280 and BME680 EasyC Library
Soldered BMP280 Arduino Library	Soldered Arduino library for BMP280n Sensor Breakout.
Soldered BQ27441-G1 Arduino Library	Soldered BQ27441-G1 Arduino Library
Soldered CAN Bus Breakout Arduino Library	CAN Bus Breakout Library for Arduino
Soldered Fingerprint Sensor	Simple Fingerprint Sensor by Soldered
Soldered Hall Effect Arduino Library	Hall Effect Sensor library (Analog and Digital, regular and EasyC)
SOLDERED HX711 Arduino Library	Library for controling HX711 sensor.
Soldered INA219 Board Arduino Library	INA219 Current Sensor Board Arduino Library by Soldered
Soldered LCD	Library for 16x2 and 20x4 EasyC LCD displays
Soldered LSM9DS1TR Arduino Library	Library for the LSM9DS1TR breakout board by Soldered.
Soldered LTR-507 Arduino Library	Library used to easily operate with the LTR-507 Light And Proximity Sensor
Soldered MCP23017 Arduino Library	MCP23017 board library for Arduino
Soldered MCP4018 Arduino Library	Arduino library for MCP4018 Digital potentiometer breakout board
Soldered MCP47A1 DAC library	Arduino library for Soldered MCP47A1 1 Channel 6 Bit DAC Breakout board
Soldered MQ-X Gas Sensor Arduino Library	MQ-X Gas Sensor Library by Soldered
Soldered nRF24 Arduino Library	nRF24 Library for Soldered Boards
Soldered Obstacle Sensor Arduino Library	Obstacle Sensor easyC library
Soldered OLED Display Arduino Library	128x64 OLED Display
Soldered PCF85063A RTC Arduino Library	PCF85063A Board Arduino Library
Soldered PMS7003 Arduino Library	PMS7003 Arduino Library by Soldered
Soldered SI114X Light Sensor Arduino Library	Library used to easily operate with SI1142 and SI1147 Light Sensors
Soldered SIM7020 NB-IoT Library	SIM7020 NB-IoT Soldered library
Soldered SIM800L Arduino Library	SIM800L Arduino Library by Soldered
Soldered TCA9548A Multiplexer Arduino Library	TCA9548A I2C Multiplexer Board
Soldered Ultrasonic Distance Sensor Arduino library	Ultrasonic sensor is used to measure distance
Soldered WS2812 Arduino Library	WS2812 Programable Led Library
Soldering Machine	Download this library to easily interact with the MESA soldering machine
SOLOMotorControllers	Arduino Library for SOLO Motor Controller Units
SomeSerial	A library to wrap HardwareSerial, SoftwareSerial or USBAPI Serial_.
SomfyReceiver	Simple and minimalist Somfy remote control decoder.
Somfy_Remote_Lib	Control Somfy RTS devices
Somfy_RTS	A library that makes it easy to control Somfy RTS devices via MQTT using an ESP8266
somo-ii-lib	A controller library for the SOMO-II MP3 decoder
SOMOIoD	SOMO Library for the gen4-IoD and IoD-09 by 4D Systems
SonarI2C	A library to support cheap ultrasonic sensors on I2C bus
Sony9PinRemote	RS422 Sony 9-Pin Protocol Remote Controller of VTRs for Arduino
SoracomArcESP32	A utility library to use/bootstrap Soracom Arc easily on ESP32 Arduino boards.
souliss	SmartHome Networking Framework
SoundPlayer	Allows Arduino Boards to play 8-bit sounds recorded at 40kHz sampling frequency.
Soundex	"Arduino Library for calculating Soundex hash.
SpaceTrek EasyStarterKit	EasyStarterKit by SpaceTrek
SpaceTrek ExoNaut	ExoNaut Robotics by SpaceTrek
SpaceTrek_ClassBot2	ClassBot 2.0 by SpaceTrek
Spacecat	An Arduino library for ESP8266/ESP32 to makes things easier that requires authentication with an RFID card
spaiot-lib	Supervision and Control library for Intxx PxxxSPA with an ESP8266 or ESP32
SparkFun 6DoF ISM330DHCX	This library is for the SparkFun Qwiic and Qwiic Micro, 6DoF ISM330DHCX breakout board.
SparkFun 6DoF LSM6DSV16X	This library is for the SparkFun Qwiic and Qwiic Micro, 6DoF LSM6DSV16X breakout board.
SparkFun 9DoF IMU Breakout - ICM 20948 - Arduino Library	Use the low-power high-resolution ICM 20948 9 DoF IMU from Invensense with I2C or SPI. Version 1.2 of the library includes support for the InvenSense Digital Motion Processor (DMP™).
SparkFun ACS37800 Power Monitor Arduino Library	Library for the Allegro MicroSystems ACS37800 power monitor IC
SparkFun AD5330	Libraries for the AD5330 8-bit DAC
SparkFun ADIN1110 Arduino Library	Driver for ADIN1110 Single Pair Ethernet
SparkFun ADS1015 Arduino Library	Library for the ADS1015 ADC to I2C converter used on the SparkFun Qwiic 12-bit ADC and Flex Glove Controller.
SparkFun ADS1219 Arduino Library	An Arduino library for the ADS1219 24-Bit 4-Channel ADC from TI
SparkFun ADS122C04 ADC Arduino Library	Arduino library for the TI ADS122C04
SparkFun ADXL313 Arduino Library	Library for the SparkFun 3-Axis Digital Accelerometer Breakout - ADXL313 (Qwiic)
SparkFun ADXL345 Arduino Library	An Arduino library for interfacing with the SparkFun Triple Axis Accelerometer Breakout - ADXL345
SparkFun AK975X Human Presence Sensor Library	Library for the AK9753 PIR Human Presence Qwiic Board
SparkFun AK9750 Human Presence Sensor Library	Library for the AK9750 PIR Human Presence Qwiic Board
SparkFun Ambient Light Sensor Arduino Library	Library for the SparkFun Ambient Light Sensor-VEML6030
SparkFun Angular Displacement Sensor Arduino Library	Library for the Bend Labs ASD sensor
SparkFun APDS-9301 Lux Sensor	Broadcom APDS-9301 Lux Sensor.
SparkFun APDS9960 RGB and Gesture Sensor	Library for the Avago APDS-9960 sensor
SparkFun ARGOS ARTIC R2 Arduino Library	Library for the ARGOS ARTIC R2 chipset found on the SparkFun ARTIC R2 Breakout
SparkFun AS3935 Lightning Detector Arduino Library	This is an Arduino Library for the AS3935 Lightning Detector by AMS
SparkFun AS6212 Qwiic Arduino Library	Arduino Library for interfacing with the AMS AS6212 Temperature Sensor
SparkFun AS726X	A library to drive the AMS AS726X NIR/VIS Spectrum Sensor
SparkFun AS7331 Arduino Library	An Arduino library to make use of the Qwiic and Qwiic Mini AS7331 Spectral UV Sensor
SparkFun ATECCX08a Arduino Library	Library for the Microchip ATECCX08a Cryptographic Co-processors.
SparkFun ATSHA204 Library	Library for the ATSHA204 IC.
SparkFun AVR ISP Programming Library	A low level library to allow you to program AVR ISP devices from another device
SparkFun Bar Graph Library	Provides functionality of 10-segment bar graphs.
SparkFun BH1749NUC Arduino Library	Library for the BH1749NUC color sensor on the SparkFun Qwiic RGB Sensor
SparkFun Bio Sensor Hub Library	Library for the MAX32664 Bio Metric Hub IC
SparkFun BMA400 Arduino Library	A library to drive the Bosch BMA400 accelerometer.
SparkFun BME280	A library to drive the Bosch BME280 Altimeter and Pressure sensor
SparkFun BMI270 Arduino Library	A library to drive the Bosch BMI270 6-DoF IMU.
SparkFun BMP384 Arduino Library	A library to drive the Bosch BMP384 pressure sensor.
SparkFun BMP581 Arduino Library	A library to drive the Bosch BMP581 pressure sensor.
SparkFun BNO080 Cortex Based IMU	Library for the SparkFun Qwiic VR IMU - BNO080/BNO085
SparkFun BNO08x Cortex Based IMU	Library for the SparkFun Qwiic VR IMU - BNO080/BNO085/BNO086
SparkFun BQ27441 LiPo Fuel Gauge Arduino Library	An Arduino library for interfacing with the BQ27441-G1 LiPo Fuel Gauge
SparkFun BQ40Z50 Battery Manager Arduino Library	Library for I2C Communication and Configuration of the BQ40Z50
SparkFun CAP1203 Arduino Library	SparkFun library for the CAP1203 capactive slider sensor
SparkFun CCS811 Arduino Library	An Arduino library to drive the AMS CCS811 by I2C.
SparkFun Clock 5P49V60 Arduino Library	Library that enables all functionality for the SparkFun Clock Generator 5P49V60.
SparkFun Color LCD Shield	This is an Arduino library for SparkFun's Color LCD Shield
SparkFun Color Sensor OPT4048	This library is for the SparkFun Qwiic and Qwiic Mini, Color Sensor: OPT4048
SparkFun DE2120 2D Barcode Reader	Serial Library for the DE2120 2D Barcode Reader
SparkFun DMX Shield Library	Library for the SparkFun ESP32 DMX to LED Shield
SparkFun ePaper Arduino Library	Library for SparkFun ePaper displays
SparkFun Extensible Message Parser	Library to parse structured serial streams
SparkFun External EEPROM Arduino Library	Library for I2C Communication with external EEPROMs
SparkFun Flexible Grayscale OLED Breakout	Library for the SparkFun Flexible Grayscale Display.
SparkFun Flying Jalapeno 2 Arduino Library	An Arduino Library to control the Flying Jalapeno 2 test platform.
SparkFun Flying Jalapeno Arduino Library	An Arduino Library to control the Flying Jalapeno test platform.
SparkFun Garmin LIDAR-Lite v4 Arduino Library	Arduino library for Garmin LIDAR-Lite.
SparkFun Graphic LCD Serial Backpack	Library containing functions for SparkFun Graphic LCD Serial Backpack
SparkFun GridEYE AMG88 Library	Library for the Panasonic GridEYE Thermopile Array - AMG88
SparkFun Haptic Motor Driver	Library for the DRV2605L Haptic Motor Driver
SparkFun High Precision Temperature Sensor TMP117 Qwiic	A library to drive the Texas Instruments TMP117 by I2C.
SparkFun Himax HM01B0 Camera	Configure and use the Himax HM01B0 camera module
SparkFun HM1X Bluetooth Arduino Library	Library for the HM-12 and HM-13 Bluetooth 4.0 modules
SparkFun HTU21D Humidity and Temperature Sensor Breakout	HTU21D temperature and humidity densor breakout.
SparkFun HyperDisplay	Standardized library for control of displays
SparkFun HyperDisplay 4DLCD-320240	Control SparkFun 2.4" TFT products using HyperDisplay
SparkFun HyperDisplay ILI9163C	ILI9163C extension for HyperDisplay
SparkFun HyperDisplay ILI9341	ILI9341 extension for HyperDisplay
SparkFun HyperDisplay KWH018ST01	Control SparkFun 1.8" TFT products using HyperDisplay
SparkFun HyperDisplay SSD1309	Standardized library for control of displays using the SSD1309 driver IC.
SparkFun HyperDisplay Transparent Graphical OLED	Control the Tranparent Graphical OLED using HyperDisplay graphics library. WiseChip UG2856KLBAG01
SparkFun I2C Expander Arduino Library	Library for PCA and TCA I2C GPIO Expanders
SparkFun I2C GPS Reading and Control	Library for the SparkFun Qwiic I2C GPS Module
SparkFun I2C Mux Arduino Library	Library to control I2C multiplexers including the TCA9548/PCA9548.
SparkFun IM19 IMU Arduino Library	Library for interfacing to the IM19 tilt sensor
SparkFun Indoor Air Quality Sensor - ENS160	This library is for the SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)
SparkFun ISL29125 Breakout	Arduino library showing basic functionality for the ISL29125 RGB Light Sensor Breakout Board.
SparkFun KX13X Arduino Library	Communicates and configures the SparkFun KX132/KX134 Accelerometer.
SparkFun LG290P Quadband RTK GNSS Arduino Library	Library for Serial Communication and Configuration of the LG290P
SparkFun Line Follower Array	Library to operate the 8 position line sensor array for robots.
SparkFun LIS2DH12 Arduino Library	Library for I2C Communication with ST LIS2DH12 low power accelerometer
SparkFun LIS3DH Arduino Library	A library to drive the STmicro LIS3DH by SPI or I2C.
SparkFun LP55231 Breakout	A library to control the Texas Instruments LP55231 9-channel LED driver.
SparkFun LPS25HB Pressure Sensor Library	Library for the SparkFun Qwiic Pressure Sensor - LPS25HB.
SparkFun LPS28DFW Arduino Library	A library to drive the STMicroelectronics LPS28DFW barometer.
SparkFun LSM303C 6 DOF IMU Breakout	Driver for ST's LSM303C 6-DOF IMU (3-axis accelerometer & 3-axis magnetometer)
SparkFun LSM6DS3 Breakout	A library to drive the STmicro LSM6DS3 by SPI or I2C.
SparkFun LSM9DS0 Breakout	Library for the 9 degree of freedom IC -ST Micro's LSM9DS0.
SparkFun LSM9DS1 IMU	A driver library for the LSM9DS1 IMU.
SparkFun LTE Shield Arduino Library	Library for the SparkFun LTE Shield -- based on the u-blox SARA-R410M-02B
SparkFun MAX1704x Fuel Gauge Arduino Library	Arduino library for the MAX17043/44/48/49 fuel gauges
SparkFun MAX3010x Pulse and Proximity Sensor Library	Library for the MAX30102 Pulse and MAX30105 Proximity Breakout
SparkFun MAX31855K Thermocouple Digitizer	K type thermocouple digitizer board.
SparkFun MCP9600 Thermocouple Library	Driver for Microchip's MCP9600 Thermocouple Amplifier.
SparkFun MetaWatch	A simple library to interface from Arduino to BlueSMiRF to MetaWatch
SparkFun MG2639 CellShield	Driver library for SparkFun's MG2639 cellular shield.
SparkFun MicroMod Button	Communicates with the buttons connected to the MicroMod Input and Display board.
SparkFun Micro OLED Breakout	Library for the SparkFun Micro OLED Breakout.
SparkFun MicroPressure Library	A library to read Honeywell's MPR series micropressure sensor.
SparkFun MicroView	The MicroView is a chip-sized Arduino with a built-in OLED, available from SparkFun Electronics
SparkFun MiniGen	SparkFun MiniGen library allows the user to generate sine, square, or triangle waves at up to 3MHz, and approximately 1Vp-p.
SparkFun MiniMoto	Arduino Library for the SparkFun MiniMoto board, which uses the TI DRV8830 IC for I2C low-voltage DC motor control.
SparkFun MLX90632 Noncontact Infrared Temperature Sensor	Library for the SparkFun Qwiic Noncontact Thermo Sensor - MLX90632
SparkFun MMA8452Q Accelerometer	Basic I2C functionality of the MMA8452Q Accelerometer Breakout
SparkFun MMC5983MA Magnetometer Arduino Library	A I2C/SPI library for the MMC5983MA magnetic compass sensor.
SparkFun MPL3115A2 Altitude and Pressure Sensor Breakout	SparkFun's breakout for the Freescale MPL3115A2 Precision Altimeter
SparkFun MPU-9250 9 DOF IMU Breakout	Driver for InvenSense's MPU-9250 9-DOF IMU (3-axis gyroscope, 3-axis accelerometer & 3-axis magnetometer)
SparkFun MS5637 Barometric Pressure Library	Library for the SparkFun Qwiic Pressure Sensor - MS5637
SparkFun MS5803-14BA Pressure Sensor	Library for MS5803-14BA Pressure Sensor.
SparkFun OWire Arduino Library	Library for "OWire" or "0-Wire" 2-pin Multi-Mode LEDs
SparkFun Particle Sensor Panasonic SN-GCJA5	A library to communicate with the Panasonic SN-GCJA5 particle sensor.
SparkFun PCA9536 Arduino Library	Library for the PCA9536 on the SparkFun Qwiic RGB Sensor
SparkFun PCA9846 Mux Arduino Library	Library to control I2C multiplexers based on the PCA9846.
SparkFun PHT MS8607 Arduino Library	Arduino library for the TE Connectivity MS8607 PHT sensor
SparkFun ProDriver TC78G670FTG Arduino Library	Library for the SparkFun ProDriver - Stepper Motor Driver (TC78H670FTG)
SparkFun Quadstepper Motor Driver	4-axis stepper motor driver, available from SparkFun Electronics
SparkFun Qwiic 6Dof - LSM6DS0	A library to drive the STmicro LSM6DS0 by SPI or I2C.
SparkFun Qwiic Alphanumeric Display Arduino Library	A library to drive the Holtek HT16K33 LED Driver with an Alphanumeric Display.
SparkFun Qwiic AS7341L 10-Channel Spectral Sensor	Configures and communicates with the SparkFun Qwiic AS7341L 10-Channel Spectral Sensor.
SparkFun Qwiic Button and Qwiic Switch Library	Communicates and configures the SparkFun Qwiic Button and Switch.
SparkFun Qwiic Buzzer Library	Communicates with and configures the SparkFun Qwiic Buzzer
SparkFun Qwiic Digital Capacitor Arduino Library	A library to get and set the capacitance of the NCD2400M digital capacitor in both volatile and non-volatile memory.
SparkFun Qwiic Fan Arduino Library	Library for the SparkFun Qwiic PC Fan Boards
SparkFun Qwiic GPIO TCA9534 Arduino Library	A library to drive the TCA9534 I2C->GPIO
SparkFun Qwiic Haptic Driver DA7280 Library	Library for the DA7280 Haptic Driver
SparkFun Qwiic Humidity AHT20	A library to drive ASAIT's new AHT20 temperature and humidity IC.
SparkFun Qwiic IR Thermometer MLX90614 Arduino Library	Library for the SparkFun IR Thermometer Evaluation Board, Qwiic IR Thermometer Board, and the MLX90614 IR thermometer.
SparkFun Qwiic Joystick Arduino Library	Library for the SparkFun Qwiic Joystick
SparkFun Qwiic Keypad Arduino Library	Library for the SparkFun Qwiic Keypad
SparkFun Qwiic LED Stick Library	Library for the SparkFun Qwiic LED Stick
SparkFun Qwiic MP3 Trigger Arduino Library	Library for the SparkFun Qwiic MP3 Trigger
SparkFun QwiicNES Arduino Library	Library for the SparkFun QwiicNES Nintendo Controller Interface
SparkFun Qwiic OLED Arduino Library	Library for SparkFun SSD1306 based OLED display products.
SparkFun Qwiic OpenLog	Library for the SparkFun Qwiic OpenLog
SparkFun Qwiic OTOS Arduino Library	A library to use the SparkFun Qwiic Optical Tracking Odometry Sensor
SparkFun Qwiic PIR Library	Configures and communicates with the SparkFun Qwiic PIR.
SparkFun Qwiic Power Switch Arduino Library	Arduino library for the Qwiic Power Switch
SparkFun Qwiic Relay Arduino Library	Library for the SparkFun Quad, Dual and Single Relay Boards
SparkFun QwiicRF	Arduino library for controlling the QwiicRF LoRa Radio Board
SparkFun Qwiic RFID Arduino Library	Library for the SparkFun Qwiic RFID Reader
SparkFun Qwiic RTC RV1805 Arduino Library	A library to drive the RV-1805 extremely precise, extremely low power, real-time clock
SparkFun Qwiic RTC RV8803 Arduino Library	A library to drive the RV-8803 extremely precise, extremely low power, real-time clock
SparkFun Qwiic Scale NAU7802 Arduino Library	Library to control the 24-bit load cell amplifier NAU7802.
SparkFun Qwiic Step Arduino Library	Control one or more stepper motors by sending I2C commands over the easy-to-use Qwiic system to your SparkFun Qwiic Step Board.
SparkFun Qwiic TMF-8801 Time-of-flight Library	Configures and communicates with the SparkFun Qwiic TMF-8801 Time-of-flight sensor.
SparkFun Qwiic TMF882X Library	Library for the SparkFun Qwiic breakout boards for the AMS TMF882X sensor products.
SparkFun Qwiic Twist Arduino Library	Library for the SparkFun Qwiic Twist Digital Encoder
SparkFun Qwiic Ultrasonic Arduino Library	A library to use the SparkFun Qwiic Ultrasonic Distance Sensor
SparkFun Qwiic Universal Auto-Detect	A scalable library for logging data from a wide range of Qwiic sensors
SparkFun RedBot Library	Provides control to the SparkFun RedBot.
SparkFun RFD77402 Distance Sensor - VCSEL Time of Flight	Library for the SparkFun Qwiic Distance Sensor - RFD77402
SparkFun RGB OLED 64x64 Library	Library for the SparkFun RGB OLED 64x64 0.6" - SSD1357.
SparkFun RHT03 Arduino Library	An Arduino library for interfacing with the SparkFun RHT03 (DHT22)
SparkFun SCD30 Arduino Library	Library for the Sensirion SCD30 CO2 Sensor
SparkFun SCD4x Arduino Library	Library for the Sensirion SCD4x family of CO2 Sensors (SCD40 and SCD41)
SparkFun SDP3x Arduino Library	Library for the Sensirion SDP3x Differential Pressure Sensors
SparkFun SerLCD Arduino Library	Library for I2C, SPI, and Serial Communication with SparkFun SerLCD Displays
SparkFun Serial Fingerprint Scanners AS-108M and AD-013	Configures and communicates with the SparkFun Serial Fingerprint Scanners AS-108M and AD-013.
SparkFun SGP30 Arduino Library	Library for the Sensirion SGP30 air quality sensor
SparkFun SGP4 Arduino Library	SGP4 model for calculating satellite positions and predicting overpasses.
SparkFun SGP40 Arduino Library	Library for the Sensirion SGP40 air quality sensor
SparkFun SHTC3 Humidity and Temperature Sensor Library	Library for the SHTC3 humidity and temperature sensor by Sensirion
SparkFun SiT5358 DCTCXO Arduino Library	An Arduino library for the SiT5358 DCTCXO from SiTime
SparkFun SiT5811 OCXO Arduino Library	An Arduino library for the SiT5811 OCXO from SiTime
SparkFun Si7021 Humidity and Temperature Sensor	Library for Si7021 Humidity and Temperature Sensor.
SparkFun Simultaneous RFID Tag Reader Library	Library for the RFID Modules from ThingMagic
SparkFun smol Power Board Arduino Library	This library facilitates communication with the smôl Power Boards over I2C.
SparkFun Soil Moisture Sensor	An Arduino library for the SparkFun Qwiic Soil Moisture Sensor.
SparkFun Spectral Triad AS7265X	An Arduino library for the AS7265x Triple Spectroscopy Sensor Board
SparkFun SPI SerialFlash Arduino Library	A low level library for interfacing to serial flash ICs
SparkFun ST25DV64KC Arduino Library	Library for the ST25DV64KC NFC/RFID Tag
SparkFun STC3x Arduino Library	Library for the Sensirion STC3x family of CO2 Sensors (STC31)
SparkFun STHS34PF80 Arduino Library	A library to drive the STMicroelectronics infrared sensor STHS34PF80.
SparkFun STP3593LF OCXO Arduino Library	An Arduino library for the STP3593LF OCXO from rakon
SparkFun STUSB4500	A library for the SparkFun Power Delivery Board - STUSB4500.
SparkFun Swarm Satellite Arduino Library	Library for the Swarm M138 satellite modem
SparkFun Temperature Sensor - STTS22H	This library is for the SparkFun Temperature Sensor - STTS22H
SparkFun TLC5940	Library for the TLC5940 IC.
SparkFun TMAG5273 Arduino Library	A library to drive the Texas Instruments hall-effect sensor TMAG5273.
SparkFun TMP102 Breakout	A library to drive the Texas Instruments TMP102 using I2C.
SparkFun Toolkit	A utility library that other SparkFun libraries can take advantage of.
SparkFun TouchInput Arduino Library	Master library to handle user input through touchscreens
SparkFun TouchInput Driver FT5xx6	A driver library for using FT5xx6 devices, compatible with the SparkFun TouchInput library
SparkFun TPA2016D2 Arduino Library	Library for the TPA2016D2 Stereo Class D Amp
SparkFun TSL2561	An Arduino Library for the TSL2561 Luminosity Sensor Breakout from SparkFun Electronics.
SparkFun Tsunami Super WAV Trigger Qwiic	A library to control the SparkFun Tsunami Super WAV Trigger Qwiic.
SparkFun u-blox Arduino Library	DEPRECATED Library for I2C and Serial Communication with u-blox modules
SparkFun u-blox Cellular Arduino Library	Library for u-blox cellular modules
SparkFun u-blox GNSS Arduino Library	Library for I2C, Serial and SPI Communication with u-blox GNSS modules
SparkFun u-blox GNSS v3	Library for I2C, Serial and SPI Communication with u-blox GNSS modules
SparkFun u-blox PointPerfect Library	The u-blox PointPerfect Library (SDK) in Arduino format
SparkFun u-blox SARA-R5 Arduino Library	Library for the u-blox SARA-R5 LTE-M / NB-IoT modules with secure cloud
SparkFun UM980 Triband RTK GNSS Arduino Library	Library for Serial Communication and Configuration of the UM980
SparkFun USB Hub Qwiic USB251x	Configure the PID/VID and power consumption settings on the USB2514X USB Hub.
SparkFun VKey Arduino Library	Arduino Library for interfacing the SparkFun VKey Voltage Keypad.
SparkFun VCNL4040 Proximity Sensor Library	Library for the SparkFun Qwiic Proximity Sensor 20cm - VCNL4040
SparkFun VEML6075 Arduino Library	Library for the VEML6075 on the SparkFun Qwiic UV Sensor
SparkFun VEML7700 Arduino Library	Library for the VEML7700 Ambient Light Sensor
SparkFun VL53L1X 4m Laser Distance Sensor	Library for the SparkFun Qwiic 4m Distance Sensor - VL53L1X
SparkFun VL53L5CX Arduino Library	Distance sensing (VL53L5CX) with 64 pixels up to 4 meters at 15Hz.
SparkFun VL6180 Sensor	The VL6180 combines an IR emitter, a range sensor, and an ambient light sensor together for you to easily use and communicate with via an I2C interface.
SparkFun WAV Trigger Pro Qwiic	A library to control the SparkFun WAV Trigger Pro using the Qwiic interface.
SparkFun Weather Meter Kit Arduino Library	A library to use the SparkFun Weather Meter Kit
SparkFun WiseChip HUD	Arduino library for controlling the Transparent OLED Heads-Up Display from WiseChip
SparkFun WM8960 Arduino Library	Library for the WM8960 Codec Breakout Board
SparkFun WT2003S MP3 Decoder Library	Library for the SparkFun WT2003S MP3 decoder breakout.
SparkFun XM125 Arduino Library	An Arduino library to make use of the Qwiic XM125 A121 Pulsed Radar Module from Acconeer.
SparkFun ZX Distance and Gesture Sensor	The ZX Sensor uses infrared light to determine the distance from an object and where the object is located on the X axis (between IR LEDs), available from SparkFun Electronics
SparkFun_FS3000_Arduino_Library	A library to control the SparkFun Air Velocity Sensor Breakout - FS3000 (Qwiic).
SparkFun_WebServer_ESP32_W5500	Simple Ethernet WebServer for ESP32 boards using W5500.
Sparkfun T5403 Barometric Sensor Library	Arduino Library for interfacing with the T5403 Barometric sensor.
Sparkpad	Arduino firmware for the Sparkpad
SparseArray	Arduino library for sparse arrays of floats.
SparseMatrix	Arduino library for sparse matrices.
spartan_edge_esp32_boot	Enables the use of the Spartan Edge Accelerator's on-board ESP32 to load FPGA bitstream from SD card on boot
Sparthan gForce	Bluetooth communication library for the gForce EMG armband
Sparthan Module	Motor controller library for the Sparthan Module
Sparthan Myo	ESP32 Bluetooth communication library for the Myo Armband
SPC	A library for easy processing of Analog Signals
SpeedControl	This is a library aiming at implementing pid control to control the speed of a DC motor with feedback from quadrature encoder. It is a multifunctional program with extra feature of tuning the gain parameters and very useful for robotic enthusiast in wheeled robots
SpeedMeasurer	Pito tube library for 2 BMP180 sensors
Speeduino	A library with faster commands for SAMD21
SpeeduinoGL	A library with basic graphical functions optimised for arm cortex m7.
SpeedyStepper	Stepper motor control library for Arduino.
SPFD5408 TFT Library	TFT library for SPFD5408
SpheroRVR	This library allows you to communicate with a Sphero RVR using an Arduino Uno.
SPI-DAC7611	A library that interfaces with the DAC7611 using the standard SPI library.
SPIExtension	SPI extension/wrapper for Arduino
SPI-FlashMem	SPI Memory library for Arduino
SPIFlash_LowPowerLab	Simple Arduino library for SPI flash memory chips
SPIMemory	SPI Memory library for Arduino. (Formerly SPIFlash)
SPIShiftRegister	A simple library for controlling any length of chained 595 style shift registers over the built in SPI bus.
SPI VFD	Arduino Library for 20T202DA2JA SPI VFD
spi_lcd_read	Tiny simple library to read data from registers on this class of simple and cheap SPI LCD controllers (ILI9341, ST7789, etc).
SPIFFS ImageReader Library	Companion library for Adafruit_GFX and Adafruit_EPD to load images from SPIFFS partition.
SPIFFSIniFile	Library to read and parse .ini files on ESP8266 and ESP32 platforms
SPIFFSReadServer	SPIFFS Read Server
SPIFFS_FilePrint	Lightweight library for rolling file print. It logs to SPIFFS.
SPIFFS_Shell	A Serial-based interface that resembles a Linux shell for interacting with SPIFFS.
spin-timer	Universal Timer with 1 millisecond resolution, supporting OOP principles.
SpinWearables	A small, colorful, programmable, wearable kit to facilitate student exploration of physics, engineering, and computer science.
SPL06-001	Arduino library for SPL06-001 sensor
SPL06-007	SPL06-007 library for Arduino processors
Splash	Library for managing 16x2 and 20x4 LCD displays.
SplashScreen	SplashScreen library to provide abiltity display changing screens
SpotifyEsp32	A wrapper for the Spotify API
spreGnssRtcLib	A simple library for using Spresense GNSS and RTC.
spreLgfxTouch	Library for displaying JPEG images on ILI9341 and handling touch input with XPT2046 for Spresense.
spreMP3Lib	A simple library for MP3 playback on Spresense
SpresenseNeoPixel	NeoPixel library for SPRESENSE (Arduino)
sprinkler-system	Automated irrigation system with webui, valve controls, metering and other sensors.
SpritzCipher	Spritz library for Arduino, CSPRNG, cryptographic hash and MAC functions, symmetric-key data encryption, and some general-purpose functions.
SQLiteDatabaseConnection	Modern C++ interface for SQLite.
Sqlite Micro Logger	Log data into Sqlite database from any MCU having >2kb RAM
Sqlite3Esp32	Sqlite3 database library for ESP32 core
Sqlite3 for ESP8266	Sqlite3 library for ESP8266 Arduino core (includes Shox96 compression)
SRAMsimple	Communications with 23LC1024 SRAM chip
SRAM	Simple library for serial SRAM IC's
SRAM_23LC	Driver for Microchip Technology Inc. 23LC (23LCV, 23A, 23K) SPI SRAM chips for AVR, SAM3X (Due), and SAM M0+ (SAMD, SAML, SAMC) microcontrollers
SRF05	Arduino library for SRF05 distance sensor
ss_oled	Small and simple OLED display library.
ssd1306	Display driver for VGA, SSD1306, SSD1325/SSD1327, SSD1331, SSD1351, ILI9163/ST7735, ILI9341, PCD8544.
SSD1306Ascii	Text display on small monochrome OLED modules.
SSD1306 OLED Display	An easy-to-use library for controlling SSD1306 OLED displays with custom fonts, progress bars, and more.
SSD1306TUR	SSD1306 oled library with Turkish alphabet!
ssd1306xled	SSD1306, SSD1315 or SSH1106 OLED screen driver
ssd1327	BitBank SSD1327+SSD1322 OLED display library.
SSD1803A_I2C	LCD library for EA DOGx displays.
SSLClient	Arduino library to add TLS functionality to any Client class
SSLClientESP32	Provides secure network connection over a generic Client transport object.
SST25VF	Arduino Library for controlling the SST Nor Serial Flash SST25VF family.
SSVAnySensor	Simple class to incorporate logic of practically any sensor.
SSVLongTime	Singleton class to return uptime in seconds.
SSVQueueStackArray	Queue/Stack storage based on array ring buffer.
SSVTimer	One more non-blocking timer class based on millis() function.
SSVWaitForStringInStream	Simple class to compare coming characters one by one, on the fly, from any stream, and compare it with predefined string constants.
SSVNTPCoreClass	Singleton class to get real time over NTP. Based on esp8266 core function configTime(). Supports auto DST per time zone.
SSVRGBGradientCalc	Simple class to implement RGB Gradient calulations, based on FastLED.
SSVXYMatrix	FastLED-based class to handle XY Full Color LED Matrix.
SSVXYMatrixText	Class to show text (English, Russian) on XY LED Matrix, based on FastLED.
ST7032_asukiaaa	This library controls ST7032 on LCD.
ST7565 LCD	ST7565 LCD driver library for monochrome 128x64 display
st7567sfGK 128x64 i2c LCD driver for Generation Klick	st7567s i2c LC display library 128 x 64 pixel monochrome
ST7789 AVR	Very fast SPI library for the ST7789 IPS display
ST_HW_HC_SR04	Advanced arduino library for HC-SR04 ultrasonic sensors.
Stack	Dynamic/static array buffer for any data type with handy functions
stackchan-arduino	Stackchan library for M5Stack
StackmatTimer	A library for interfacing with a Stackmat/Cube timer
Stackmq	A library for WiFi and secure MQTT connection with message callbacks.
Stamp	Library for time keeping and manipulation
STAMP-PICO	Library for STAMP-PICO development kit
statHelpers	Arduino library with a number of statistic helper functions.
StateMachine	"A simple state machine implementation."
StateMachineLib	StateMachine Library
StateSpaceControl	A library for state space feedback control on on Arduino
StatefulGSMLib	Robust and simplified way to send and receive SMS, and connect to the internet using SIM800 modules.
staticFunctional	Drop in replacement for std::function for use in embedded systems
StaticSerialCommands	An Arduino library for parsing commands received over a serial port.
Statistic	Library with basic statistical functions for Arduino.
Statistical	Statistic, Sum, Max, Min, Sq_Sum, Arithmetic Average, Geometric Average, RMS Average, Ext RMS Average, Bubble Sort, Median, Standard Deviation, Standard Deviation Error, Coefficient Factor, Average, Stream, Regression, Slope, Data, Analyse
Stator	For managing states of your variables
StatsD	StatsD client with tag support.
statsdclient	Report metrics using statsd
statusled	Library to drive a status LED like off/on, blinking, counting, flashing...
stdcol	Collections/Data Structures library
STEAMbot	Library that provides access to all the STEAMbot facilities.
SteerBot_TB6612	A library for controlling differential steering robots using the TB6612 motor driver.
stemi-hexapod	Library for controlling STEMI Hexapod v3.
StepMotor4windings	Cool code class for driving 4 windings (pins) stepper motors.
Step_CYC10_I2C	Library for the I2C Soft Controller on Step CYC10 FPGA board
Step_CYC10_Seven_Seg_Display	Library for the 7-segment display on Step CYC10 FPGA board
Stepper Async 5	This is a library that modifies the Arduino 'Stepper' library to drive a step motor asynchronously. [Korean]�Ƶ��̳� 'Stepper'���̺귯���� �����Ͽ� �񵿱��� ���ܸ��͸� ������ �� �ְ� ���ִ� ���̺귯���Դϴ�.
StepperControl	Stepper Motor Controller for 28BYJ-48.
StepperDriver	A4988, DRV8825 and generic two-pin stepper motor driver library.
StepperMotor	Arduino library for driving a stepper motor via a motor driver.
StepperMulti	Allows Arduino to control several stepper motors simultaneously.
Stepper595	Quick and easy control of stepper motors through SPI and a shift register.
Stepper_28BYJ_48	Stepper Library for 5V Stepper Motors 28BYJ-48 with ULN2003 Driver
StereoSID	MOS6581 Stereo SID Emulator Arduino Library
StevesAwesomeButton	An event based button class designed to be simple and easy to use.
StivSeg	Multi-digit seven-segment display library for arduino.
STLED316S	Arduino library for STLED316S 6-digit LED controller with keyscan
STMSpeeduino	A library with faster commands for STM32H747
STM32F1_RTC	Allows to use the RTC functionalities of STM32F1xx based boards using external low speed oscillator.
STM32_CAN	CAN bus Library for Arduino STM32
STM32_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an STM32F/L/H/G/WB/MP1 board to control multiple servo motors.
STM32_PWM	This wrapper library enables you to use Hardware-based PWM on STM32F/L/H/G/WB/MP1 boards to create and output PWM to pins.
STM32_Slow_PWM	This library enables you to use Hardware Timers on STM32F/L/H/G/WB/MP1 boards to create and output PWM to pins.
STM32_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an STM32F/L/H/G/WB/MP1-based board
STM32ad9833	Arduino STM32 library for Analog Devices ad9833 DDS module
STM32duino ASM330LHH	Automotive inertial measurement unit.
STM32duinoBLE	Fork of ArduinoBLE library to add the support of STM32WB, SPBTLE-RF, SPBTLE-1S, BLUENRG-M2SP and BLUENRG-M0 BLE modules.
STM32duino Examples	Provides several examples for the Arduino core for STM32 MCUs.
STM32duino FP_Examples	Provides several Function Packs that combine the usage of several X-NUCLEO boards
STM32duino FreeRTOS	Real Time Operating System implemented for STM32
STM32duino HTS221	Capacitive digital sensor for relative humidity and temperature.
STM32duino I-NUCLEO-LRWAN1	This library provides the LoRa® driver for the expansion board I-NUCLEO-LRWAN1.
STM32duino IIS2DLPC	High Performance Ultra Low Power 3D accelerometer.
STM32duino IIS2MDC	Ultra Low Power 3D magnetometer.
STM32duino ISM330DHCX	High-Performance 3D digital accelerometer and 3D digital gyroscope.
STM32duino ISM330DLC	3D accelerometer and 3D gyroscope.
STM32duino ISM43362-M3G-L44	This library includes drivers for Inventek Systems WiFi device named ISM43362-M3G-L44.
STM32duino LIS2DU12	Ultra Low Power 3D accelerometer.
STM32duino LIS2DUXS12	Ultra Low Power 3D accelerometer.
STM32duino LIS2DW12	Ultra Low Power 3D accelerometer.
STM32duino LIS2MDL	Ultra Low Power 3D magnetometer.
STM32duino LIS3MDL	High-performance 3D magnetometer.
STM32duinoLoRaWAN	Support library for STM32WL microcontrollers featuring a sub-GHz radio based-on Semtech SX126x
STM32duino Low Power	Power save primitives features for STM32 boards
STM32duino LPS22DF	Nano pressure sensor.
STM32duino LPS22HB	260-1260 hPa absolute digital output barometer.
STM32duino LPS22HH	Nano pressure sensor.
STM32duino LPS25HB	260-1260 hPa absolute digital output barometer.
STM32duino LSM303AGR	3D accelerometer and 3D magnetometer.
STM32duino LSM6DS0	3D accelerometer and 3D gyroscope.
STM32duino LSM6DS3	3D accelerometer and 3D gyroscope.
STM32duino LSM6DSL	3D accelerometer and 3D gyroscope.
STM32duino LSM6DSO	Ultra Low Power inertial measurement unit.
STM32duino LSM6DSO16IS	Ultra Low Power inertial measurement unit.
STM32duino LSM6DSOX	Ultra Low Power inertial measurement unit.
STM32duino LSM6DSR	iNEMO inertial measurement unit.
STM32duino LSM6DSV16X	Ultra Low Power inertial measurement unit.
STM32duino LwIP	A Lightweight TCP/IP stack
STM32duino M24SR64-Y	This library includes drivers for ST's M24SR64-Y NFC/RFID tag.
STM32duino M95640-R	This library includes drivers for ST M95640-R EEPROM.
STM32duino MotionFX	Allows to run Sensor Fusion algorithms with ST MEMS sensors on STM32 boards
STM32duino MX25R6435F	Quad-SPI NOR Flash memory library.
STM32duino NFC-RFAL	Allows controlling the ST NFC card reader components based on RFAL
STM32duino Proximity Gesture	Allows performing simple gestures detection using proximity sensors
STM32duino RTC	Allows to use the RTC functionalities of STM32 based boards.
STM32duino S2-LP	This library includes drivers for ST S2-LP sub-1GHz transceiver.
STM32duino-Semihosting	Debug arduinos with arm processors.
STM32duino SHT40-AD1B	Capacitive digital sensor for relative humidity and temperature.
STM32duino SPBTLE-RF	This library includes drivers for ST's BlueNRG/BlueNRG-MS Bluetooth Low Energy device.
STM32duino ST25DV	Allows controlling the NFC ST25DV
STM32duino ST25R3911B	Allows controlling the ST ST25R3911B component
STM32duino ST25R3916	Allows controlling the ST ST25R3916 and ST25R3916B components
STM32duino ST25R95	Allows controlling the ST ST25R95 component
STM32duino STEVAL-MKBOXPRO-Audio	PCM recording using digital microphone MP23DB01HP on STEVAL-MKBOXPRO.
STM32duino STEVAL-MKBOXPRO-Examples	Examples to use MEMS sensors and NFC tag on STEVAL board
STM32duino STM32Ethernet	Enables network connection (local and Internet) using the STM32 Board.
STM32duino STM32SD	Enables reading and writing on SD card using SD card slot connected to the SDIO/SDMMC-hardware of the STM32 MCU. For slots connected to SPI-hardware use the standard Arduino SD library.
STM32duino STTS22H	digital temperature sensor.
STM32duino STTS751	digital temperature sensor.
STM32duino VL53L0X	Allows controlling the VL53L0X (Time-of-Flight and gesture detection sensor)
STM32duino VL53L1	Allows controlling the VL53L1 (Time-of-Flight)
STM32duino VL53L1X	Allows controlling the VL53L1X (Time-of-Flight and gesture detection sensor)
STM32duino VL53L3CX	Allows controlling the VL53L3CX (Time-of-Flight ranging sensor with multi target detection)
STM32duino VL53L4CD	Allows controlling the VL53L4CD (Time-of-Flight)
STM32duino VL53L4CX	Allows controlling the VL53L4CX (Time-of-Flight ranging sensor with multi target detection)
STM32duino VL53L4ED	Allows controlling the VL53L4ED (Time-of-Flight)
STM32duino VL53L5CX	Allows controlling the VL53L5CX (Time-of-Flight 8x8 multizone ranging sensor with wide field view)
STM32duino VL53L7CH	Allows controlling the VL53L7CH (Time-of-Flight 8x8 multizone ranging sensor with wide field view)
STM32duino VL53L7CX	Allows controlling the VL53L7CX (Time-of-Flight 8x8 multizone ranging sensor with wide field view)
STM32duino VL53L8CH	Allows controlling the VL53L8CH (Time-of-Flight 8x8 multizone ranging sensor with wide field view)
STM32duino VL53L8CX	Allows controlling the VL53L8CX (Time-of-Flight 8x8 multizone ranging sensor with wide field view)
STM32duino VL6180	Allows controlling the VL6180 (proximity sensor)
STM32duino VL6180X	Allows controlling the VL6180X (proximity and ambient light sensing (ALS) sensor)
STM32duino X-NUCLEO-53L0A1	Allows controlling the VL53L0X sensors on board of X-NUCLEO-53L0A1
STM32duino X-NUCLEO-53L1A1	Allows controlling the VL53L1X sensors on board of X-NUCLEO-53L1A1
STM32duino X-NUCLEO-53L1A2	Allows controlling the VL53L1 sensors on board of X-NUCLEO-53L1A2
STM32duino X-NUCLEO-53L3A2	Allows controlling the VL53L3CX sensors on board of X-NUCLEO-53L3A2
STM32duino X-NUCLEO-53L4A1	Allows controlling the VL53L4CD sensors on board of X-NUCLEO-53L4A1
STM32duino X-NUCLEO-53L4A2	Allows controlling the VL53L4CX sensors on board of X-NUCLEO-53L4A2
STM32duino X-NUCLEO-53L4A3	Allows controlling the VL53L4ED sensors on board of X-NUCLEO-53L4A3
STM32duino X-NUCLEO-53L5A1	Allows controlling the VL53L5CX sensors on board of X-NUCLEO-53L5A1
STM32duino X-NUCLEO-53L7A1	Allows controlling the VL53L7CX sensors on board of X-NUCLEO-53L7A1
STM32duino X-NUCLEO-53L8A1	Allows controlling the VL53L8CX sensors on board of X-NUCLEO-53L8A1
STM32duino X-NUCLEO-6180A1	Allows controlling the VL6180 sensors on board of X-NUCLEO-6180A1
STM32duino X-NUCLEO-6180XA1	Allows controlling the VL6180X sensors on board of X-NUCLEO-6180XA1
STM32duino X-NUCLEO-GNSS1A1	Allows controlling the X-NUCLEO-GNSS1A1 (GNSS expansion board based on Teseo LIV3F)
STM32duino X-NUCLEO-IDB05A1	Allows controlling the ST X-NUCLEO-IDB05A1 expansion board
STM32duino X-NUCLEO-IHM01A1	Allows controlling the ST X-NUCLEO-IHM01A1 expansion board
STM32duino X-NUCLEO-IHM02A1	Allows controlling the ST X-NUCLEO-IHM02A1 expansion board
STM32duino X-NUCLEO-IHM05A1	Allows controlling the ST X-NUCLEO-IHM05A1 expansion board
STM32duino X-NUCLEO-IHM12A1	Allows controlling the ST X-NUCLEO-IHM12A1 expansion board
STM32duino X-NUCLEO-IHM15A1	Allows controlling the ST X-NUCLEO-IHM15A1 expansion board
STM32duino X-NUCLEO-IKA01A1	Allows controlling the ST Microelectronics X-NUCLEO-IKA01A1 Expansion Board
STM32duino X-NUCLEO-IKS01A1	Allows controlling the ST X-NUCLEO-IKS01A1 expansion board
STM32duino X-NUCLEO-IKS01A2	Allows controlling the ST X-NUCLEO-IKS01A2 expansion board
STM32duino X-NUCLEO-IKS01A3	Allows controlling the ST X-NUCLEO-IKS01A3 expansion board
STM32duino X-NUCLEO-IKS02A1	Allows controlling the ST X-NUCLEO-IKS02A1 expansion board
STM32duino X-NUCLEO-IKS02A1 Audio	Digital microphone IMP34DT05.
STM32duino X-NUCLEO-IKS4A1	Allows controlling the ST X-NUCLEO-IKS4A1 expansion board
STM32duino X-NUCLEO-LED61A1	Allows controlling the ST Microelectronics X-NUCLEO-LED61A1 Expansion Board
STM32duino X-NUCLEO-NFC01A1	Allows controlling the ST X-NUCLEO-NFC01A1 expansion board
STM32duino X-NUCLEO-NFC03A1	Allows controlling the ST X-NUCLEO-NFC03A1 expansion board
STM32duino X-NUCLEO-NFC04A1	Allows controlling the ST X-NUCLEO-NFC04A1 expansion board
STM32duino X-NUCLEO-NFC05A1	Allows controlling the ST X-NUCLEO-NFC05A1 expansion board
STM32duino X-NUCLEO-NFC06A1	Allows controlling the ST X-NUCLEO-NFC06A1 expansion board
STM32duino X-NUCLEO-NFC07A1	Allows controlling the ST X-NUCLEO-NFC07A1 expansion board
STM32duino X-NUCLEO-NFC08A1	Allows controlling the ST X-NUCLEO-NFC08A1 expansion board
STM32duino X-NUCLEO-S2868A1	Allows controlling the S2-LP radio on board of X-NUCLEO-S2868A1
STM32duino X-NUCLEO-S2868A2	Allows controlling the S2-LP radio on board of X-NUCLEO-S2868A2
STM32duino X-NUCLEO-S2915A1	Allows controlling the S2-LP radio on board of X-NUCLEO-S2915A1
STM32encoder	Arduino library for the management of rotary encoders with STM32
STM32mcp4151	Arduino STM32 library for microchip mcp 4151 digital potentiometer
Stone_serial	STONE HMI LCD Library. Used to receive and send commands on the serial port screen.
StopLoop	Stop a void loop() by inputting any character to the Serial Monitor in the Arduino IDE
StopWatch_RT	Arduino Library implementing a stopwatch.
StopwatchLib	Stopwatch Library
StoryBoardLib	Storyboard are a series of non blockings tasks that runs sequencially
STPM3X	Library to interface with the Power Monitor Chips STPM34 or STPM32 by ST Microelectronics.
Strawbees Quirkbot	Allows you to program Quirkbots.
StreamAverage	Library for averaging without having huge data Buffers consuming all your memory.
StreamDebugger	Debugger for Arduino Stream-based communication
StreamDeviceAT	A library for stream device AT instruction set.
StreamIO	Read/write wrapper for Stream and array buffers
StreamLib	BufferedPrint stream for efficient networking. ChunkedPrint for HTTP chunked encoding. ChunkedStreamReader for HTTP chunked decoding. CStringBuilder builds a c-string with Print class methods. StringReadStream to wrap string as Stream. And printf() function with formatting string from F macro.
StreamLog	To format and log sensor data as CSV, coming from Arduino in a streamlined manner.
StreamUtilities	Stream utilities for writing/reading
StreamUtils	💪 Power-ups for Arduino streams
Streaming	Streaming C++-style Output with Operator <
StreamlabsArduinoAlerts	Library to get Streamlabs event from Twitch
StringAction	Introduces string operations and Serial reading
StringEEPROM	A library for storing and managing strings in Arduino EEPROM memory.
StringLib	Efficient string building and reading for Arduino applications.
StringSplitter	Arduino String Splitter Library
StringUtils	Bunch of converting functions for string data
string_asukiaaa	Functions about string for Arduino.
Stringcalculater	Arduino library to calculate a stirng.
StripDisplay	Display text and bitmaps on strip led panels.
Strober	Easy to use and lightweight led light pattern player
STS_Servos	Arduino library for Feetech's STS smart servos
Student	LArduino library for Student or T-distribution math.
STUSB4500	Arduino driver library for STUSB4500
Subpixie	Subpixel font renderer for small displays
SunFounder AI Camera	SunFounder AI Camera library.
SunFounderPowerControl	SunFounder Power Control, a library for PiPower 3, PiPower 5, etc.
SunPosition	Library for tracking Sun position by location and time for Arduino
SunRise	Calculate sun rise/set times.
sunezy-mon	Arduino Library to communicate with SunEzy / Orion inverters.
sunset	Allows calculation of sunrise, sunset, and moonphase
SuperButton	Multifunctional Arduino button.
SuperTimers	A Simple Timer Implementation that allows you to set a time and then check if the time has passed. You can set time in millis or minutes.
super_easing	A comprehensive servo easing library for Arduino
SuplaDevice	Library enables you to connect the device to the SUPLA automation system.
SupmeaDO7016	Communicate and control the Supmea DO7016 oxygen probe.
surf-checker	This library, in conjunction with the Surf Checker hardware, enables an Arduino Nano 33 IoT to display your local surf info.
SUSHI-EXP-BOARD	Arduino library for SUSHI-EXP board.
SvgParser	A SVG GUI library for ESP8266. Output to a (touch) display and also as webservice
swRTC	Software implementation of a Real-Time Clock for Arduino boards and Atmel microcontrollers.
SWSerialOut	Arduino library for SWSerialOut, supports only data out (TX).
SWAP	Simple Wireless Abstract Protocol (SWAP) library for ISM radios
SwarmTile	Library for the Swarm Tile satellite modem, enabling low cost satellite communication for IoT projects.
SWI2C	Software I2C library.
SwissHandmade MiniPirate	Commandline for GPIO, I2C and CPU manipulations
Switch	Arduino library for deglitching and debouncing switches and buttons.
SwitchLib	An Arduino Library for handling tactile switches...or anything else.
Switch2_lib	A clone of Switch_lib (O.Goma) library for switching digital pins with timers, adding milliseconds
Switch_lib	A library for switching digital pins with timers, temporization and periods
SWSPI	Arduino library for software SPI. (Experimental).
SXAccessoire	Arduino library for accessing the Selectrix SX-bus
SX126x-Arduino	Arduino library to use Semtech SX126x LoRa chips and modules to communicate
sx1280OverSpi	Arduino library interacting and sending messages with a 2.4Ghz Lora modem.
SX1509 IO Expander	Arduino library and hardware files for the SparkFun SX1509 IO Expander Breakout board.
SX150x	A library for the Semtech SX150x family of i2c GPIO expanders.
SX8634	A library for Semtech's SX8634 capacitive touch sensor.
Synapse	A library designed for the Synapse CV/Gate I/O shield
SyncWaveformsLib	Arduino SyncWaveforms implements timed functions that runs synchronously
Syncano Arduino Library	A library that provides access to Syncano
sysfile	sysfile manager for Arduino. It uses littlefs
TCone	MicroBeaut-TCone Library with Timer and Counter One.
TFminiArduino	Arduino library for Benewake TFmini micro LiDAR module
TFminiS	A library to interface with the TFmini-S LiDAR sensor for Arduino Mega and ESP32.
THiNX	A library to wrap THiNX device registration, MQTT and ESP8266HttpUpdate/ArduinoOTA
THiNX32	A library to wrap THiNX device registration, MQTT and OTA Update
TJpg_Decoder	A JPEG decoder based on tjpgd
TLog	Arduino TLog library; to also send (Serial) logs via telnet, mqtt, syslog, a web browser, etc.
TLx4966-Direction-Speed-Sensor	This library provides an interface to interact with the TLx4966 Double Hall sensor family.
TVout	A library for generating PAL or NTSC video output with an AVR.
t6iot	Library to connect Arduino Sensors to t6iot framework SaaS or On-Premise.
TA6932	TA6932 library - 7 segments display IC
TabahiConsole	Control ESP and Arduino modules remotely from your web console
Table	Dynamic table for Arduino
Tachometer	Library for frequency and period measurement
TactNecklace	Arduino Library receives acceleration data from acclerometer, outputting a signal of varying srength to the vibrators
TactileSwitch	class for tactile switch
Tago ESP32	Tago ESP32 library
Talk2	Library for the Talk2 Boards.
Talkie	Speech library for Arduino. Generates speech from a fixed vocabulary encoded with LPC.
TalkiePCM	Speech library for Arduino: Generates PCM speech from a fixed vocabulary encoded with LPC.
TalkingButton	Transform a press button into a powerful input device
TalkingLED	Make your system to display messages by LED blinking
Talking_Display	A library to output date, time and sensor values as speech.
TAMC_FT62X6	Arduino library for FT62X6
TAMC_GT911	Arduino library for GT911
TankController	Software for the Arduino that controls pH and temperature in the Open-Acidification project.
TapCode	An Arduino library to interpret 'tap code' sent with a single button.
TapatioElectronics	Allows access to the use of sensors, actuators and control panels designed by Tapatio Electronics
Tarmos	Tarmos için modül geliştirme kütüphanesi.
Task by Makuna	A library that makes creating complex mulitple task projects easy.
TaskJockey	A simple, light-weight cooperative task manager for Arduino, ESP32, STM32, and similar systems
TaskManager	cooperative multi-task manager for Arduino
TaskManagerIO	Task manager for Arduino and mbed with marshalled interrupts, first class support for events and timed execution. Thread safe for RTOS use.
TaskScheduler	Cooperative multitasking for Arduino, ESPx, STM32 and other microcontrollers.
Tasker	Get rid of delay() calls, schedule tasks/functions instead.
Taskfun	Preemptive multitasking for Arduino AVR and SAMD21
Taskrunner	Allows arduino to run scheduler which can run functions at specific frequency
Tasks	A library that handles ongoing tasks.
TBPubSubClient	A client library for MQTT messaging.
TB67H450-arduino-library	This is a library for the TB67H450.
TB9051FTGMotorCarrier	An Arduino library for the Pololu TB9051FTG motor driver carrier.
TB_TFT_eSPI	TFT graphics library for Arduino processors with performance optimisation for RP2040, STM32, ESP8266 and ESP32
TcBUTTON	Button for TcBUTTON is a easy to use button for your application and call back function for your button.
tcMenu	Menu library for Arduino with IoT capabilities that supports many input and display devices with a designer UI, code generator, CLI, and strong remote control capability.
TcMenuLog	Logging framework and helper text utils for the TcMenu framework.
tcUnicodeHelper	Adds tcUnicode UTF-8 support to Adafruit_GFX, U8G2, tcMenu, and TFT_eSPI graphics libraries with a graphical font creation utility available. Works with existing libraries
TC78B009FTG_asukiaaa	It controls TC78B009FTG
TCA6416A	Arduino library for operating TCA6416A.
TCA9534	Arduino library for TCA9534 Low Voltage 8-Bit I2C and SMBUS Low-Power I/O Expander with Interrupt Output and Configuration Registers
TCA9534-GPIO	A library to drive the TCA9534 I2C->GPIO
tca9544a	Arduino library to control the TCA9544A I2C bus multiplexer
TCA9548	Arduino Library for TCA9548 I2C multiplexer and compatibles.
TCA9548A	Arduino library for the TCA9548A
TCA9554	Arduino library for I2C TCA9554 8 channel port expander - 8 IO-lines.
TCA9555	Arduino library for I2C TCA9555 16 channel port expander - 16 IO-lines.
TCM2lib	Arduino library for the MPico TCM2 E-Ink timings module
TCP over Serial	TCP over Serial client connection to a server from the Arduino, using the connected host. (No Ethernet/WiFi shields necessary)
TCS230_ESP32	Library for the TCS230 color sensor for the ESP32
tcs3200	tcs3200 color sensor library
TCS3200-Sensor	Arduino library for TCS3200 color sensor.
TCS3210	Arduino library for TCS3210 colour light to frequency convertor.
TCS34725	Arduino library for TCS34725 RGB Color Sensor
TCS34725 async	An improved version of Adafruit TCS34725 wrapper given in their examples.
TCS34725AutoGain	Library for TCS34725 RGB Color Sensor
TCXWriter	A Tiny Library for writing/creating TCX files.
tdslite	A lightweight MSSQL connector/TDS driver for embedded devices.
TE SM9000-series	TE Connectivity SM9000 series pressure sensors.
TeXie arduino Client	Client library of TeXie plattform.
Technoshield-ui-lib	Technoshield User Interface API.
TeeGrid	Record electric fish with electrode arrays based on Teensy_Amp amplifiers and Teensy microcontrollers.
TeeRec	Teensy recorder libraries.
TEE UC20 Shield	Library for Quectel UC20 3G Shield and Quectel UC15 3G Module for Arduino Board.
TeensyAudioFlashLoader	utility to load audio samples from uSD card to external flash ram or psram on teensy 4.1
TeensyAudioLaunchCtrl	Trigger audio samples using your usb midi controller
TeensyAudioSampler	play pitched multi-polyphonic audio samples with teensy audio library
TeensyDMX	A full-featured DMX library for Teensy 3, Teensy LC, and Teensy 4.
TeensyID	A library for getting Teensy IDs
TeensySimplePacketComs	A library to use SimplePacketCOms with the USB HID on the Teensy class device
TeensyStep	High speed stepper driver for PJRC Teensy boards (T3.0 - T3.6) and STM32F4
TeensyTimerTool	Generic Interface to Teensy Timers
TeensyUserInterface	A simple touchscreen user interface for Teensy.
TeensyVariablePlayback	Play samples at variable pitch using Teensy Audio Library
TeensyView	A library for driving the TeensyView OLED board
Teensy41_AsyncTCP	Async TCP Library for Teensy 4.1 using QNEthernet
Teensy_3X_Multipurpose_Board	Library to interface with Teensy 3.X breakout board (PCB gerber and Eagle project files included!)
Teensy_PWM	This library enables you to use Hardware-based PWM channels on Teensy boards, such as Teensy 2.x, Teensy LC, Teensy 3.x, Teensy 4.x, Teensy MicroMod, etc., to create and output PWM to pins. Using the same functions as other FastPWM libraries to enable you to port PWM code easily between platforms.
Teensy_Slow_PWM	This library enables you to use ISR-based PWM channels on Teensy boards, such as Teensy 2.x, Teensy LC, Teensy 3.x, Teensy 4.x, Teensy MicroMod, etc., to create and output PWM any GPIO pin.
Teensy_TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on a Teensy-based board such as Teensy 4.x, 3.x, LC, 2.0, etc.
Telaire T6700 CO2 Sensor Module Library	I2C communication Library for Telaire T6700 CO2 Sensor Module
TelegramBot	Arduino library for TelegramBot
TelegramBotClient	A non blocking client library for accessing Telegram's Bot API
TelegramESP32	ESP32 library for Telegram Bot API communication
Telegraph	Telegraph automatically sends Morse code signals on an Arduino pin.
Teleinfo	Teleinfo library for arduino
Telemetrix4Arduino	The server for the Telemetrix Project.
Telemetrix4Connect2040	The Arduino Nano Connect RP2040 server for the Telemetrix Project.
Telemetrix4Esp32	The ESP-32 servers for the Telemetrix Project.
Telemetrix4Esp8266	The ESP-8266 server for the Telemetrix Project.
Telemetrix4RPiPicoW	The server for the Telemetrix Project.
Telemetrix4UnoR4	The Arduino Uno R4 Telemetrix4UnoR4 servers.
TelemetryJet	A lightweight telemetry protocol for hardware sensor data.
Telit xE910 Series GSM Modem Library	Telit xE910 series GSM modem library.
TelloESP32	Arduino library for controlling DJI Tello drones using ESP32.
Telnet	Manage Your ESP Over Telnet.
TelnetStream	Stream implementation over telnet for OTA debuging
TelnetStream2	Stream implementation over telnet for OTA debuging
TempReader	A library that allows users to use the internal temperature sensor of ATMega328P.
TempSensors_NXP_Arduino	Class library for NXP temperature sensors
Temperature	Library with weather and temperature conversion functions.
TemperatureZero	Arduino library for internal temperature of the family SAMD21 and SAM51
TemplateTango	An HTML template engine for Arduino and ESP32 microcontrollers.
TEMT6000	Arduino library for analog TEMT6000 light / LUX sensor.
TencentCloudIoTSDK	A toplevel client library for TencentCloud IOT Platform.
TensorFlowLite_ESP32	Allows you to run machine learning models locally on your ESP32 device.
Terminal	Terminal for Serial Ports, Telnet, and other Streams.
TerminalCommander	An interactive serial terminal for Arduino.
TeslaCloud	Build communication for Arduino devices with Tesla Cloud!
TetrisAnimation	Library for drawing text out with tetris blocks
text1306	Light weight text display for SSD1306 displays
Text2Matrix	8x8 LED Matrix controller for displaying text
textparser	Line based text parser.
TFMini	An Arduino driver for the Benewake TFMini time-of-flight distance sensor.
TF03K	A library for the TF03K battery monitor
TFA 433 Receiver	Arduino library for TFA remote Temp & Humidity Sensors
TFA 433 Receiver for Dostmann 30.3208.02	Arduino library for TFA Dostmann 30.3208.02 remote temperature & humidity sensors
TFL-Status	A small library for an ESP8266 to pull tube status from the TFL API (work in progress)
TFLI2C	Arduino library for Benewake TFLuna distance sensor in I2C mode
tflm_cortexm	TensorFlow for ARM Cortex-M
tflm_esp32	TensorFlow for ESP32
TFMPlus	An Arduino driver for the Benewake TFMini-Plus Lidar distance sensor.
TFMPI2C	Arduino library for Benewake TFMini-Plus distance sensor in I2C mode
TFTTerminal	Library for TFTTerminal
TFT Touch Shield V1.0	Arduino library to control 2.8 inch TFT Touch Shield v1.0.
TFT Touch Shield v2.0	Arduino library to control 2.8 inch TFT Touch Shield v2.0.
TFT_22_ILI9225	ILI9225 2.2" 176x220 TFT LCD shield
TFT_eSPI	TFT graphics library for Arduino processors with performance optimisation for RP2040, STM32, ESP8266 and ESP32
TFT_eSPI_ES32Lab	TFT graphics library for Arduino processors with performance optimisation for ES32Lab
TFT_eSPI_Scroll	Adds flickerless text scrolling functionality to TFT eSPI library
TFT_eSPI_Widgets	Widget API to enhance the TFT_eSPI library.
TFT_eWidget	A TFT GUI widget library
TGP Bouton	Permet le contrôle et la lecture d'un bouton.
TGP Decodeur	Permet de décoder les messages provenant d'un objet de type Stream (tel que Serial), selon un format standard.
TGP Del	Permet le contrôle d'une diode électroluminescente (DEL).
TGP Ecran	Permet l'intitialisation simplifié de l'écran Adafruit SSD1306.
TGP LCD Keypad	Permet le contrôle simplifié pour un blindage "LCD Keypad Shield"
TGP Menu OLED	Permet la création d'un menu déroulant sur écran.
TGP ProtoTGP	Permet le contrôle simplifié de la plateforme de développement ProtoTPhys.
TGP Suiveur	Permet de lire le suiveur de ligne composé de 6 photodétecteurs.
Tgui	Tgui is a lightweight GUI for Arduino Uno type of MCU with small TFT screen, primarily for showing sensor data.
tgx	A tiny 2D and 3D graphics library.
TheThingsNetwork	The Things Network Arduino Library.
TheThingsNode	The Things Node Arduino Library.
TheTroll	Arduino Library for use with Patrick Mitchells "The Troll" board.
TheVaporTrail SubPixel	Library for smooth LED animation and color blending.
TheengsDecoder	A simple, efficient, portable and lightweight library for Internet of Things messages decoding.
Thermal Printer Library	Bluetooth Low Energy Thermal Printer Library
THERMISTOR	NTC thermistor library
ThermistorLibrary	This library allows you to read the thermistors very easily.
ThinSat Program TSLPB Library	A driver library for the Twiggs Space Lab Payload Board
ThingESP	Arduino library for the ThingsESP Platform.
ThingPulse XPT2046 Touch	Touchscreens using the XPT2046 controller chip.
ThingSpeak	ThingSpeak Communication Library for Arduino, ESP8266 & EPS32
ThingSpeak_asukiaaa	An API manager for ThingSpeak
ThingerCore32	Thinger.io Core32 OS Library for ESP32 based devices
thinger.io	Arduino library for IOTMP protocol used on Thinger.io IOT Platform.
Thingpings	Send a ping to Thingpings.
Thingplus	Helps connecting your Arduino board to Thing+ cloud easly and fast
ThingsBoard	ThingsBoard library for Arduino.
ThingsCloud_ESP_SDK	Build your IoT project in minutes!
ThingsIoT	Arduino library for the ThingsIoT Cloud Platform.
ThingsML	Thingsml Encoder/Decoder
ThingsOfValue SDK for Arduino	LOTTE IoT Platform (a.k.a Things Of Value) SDK for Arduino
Thingworx ESP32	Thingworx REST library for ESP32
Thread	Simplest kernel for multythreading.
ThreadedTimer	A threaded timing library for mbed Arduinos
ThreeD	Processes a 3D coordinate matrix to generate 2D coordinates.
ThresholdLib	Threshold Library
Throttle	Just like Debounce but faster
TI TCA9548A	Support for the TI TCA9584A Low-Voltage 8-Channel I2C Switch with Reset.
TI_SN76489	Arduino (Uno) Library to manage Texas Instruments SN76489 sound chip
Tic	Tic Stepper Motor Controller library for Arduino
TickTwo	A library for creating Tickers which can call repeating functions. Replaces delay() with non-blocking functions. Recommanded for ESP and Arduino boards with mbed behind.
Ticker	A library for creating Tickers which can call repeating functions. Replaces delay() with non-blocking functions.
TIFF_G4	Optimized TIFF G4 decoder for MCUs with 16K+ RAM.
TIL306	Library for Texas Instruments TIL306 and TIL307 LED Numeric Displays.
TiltSensor	TiltSensor provides a class to control a passive tilt-switch sensor.
Timber	A wrapper logging Arduino library.
Time	Timekeeping functionality for Arduino
TimeAlarms	Perform tasks at specific times or after specific intervals.
TimeInterrupt	Allows for timer interrupts on various platforms.
TimeInterval	Library developed by ESDeveloperBR with the objective of facilitating the control of intervals, avoiding the use of the DELAY command.
TimeOut	An Arduino library that creates timer callbacks.
TimeProfiler	Time profiler for Arduino
TimeRandom	Library for generating random numbers with time syncronization
TimeSeries	Arduino library for time series forecasting.
TimedBlink	An object oriented library for asynchrnous programmable LED blinking
TimedPID	PID controller
TimedState	An Arduino Library providing utilities for controlling program state over time without delay().
TimeoutTaskLib	TimeoutTask Library
Timer	A library for creating start / stop Timers
Timer-CAM	Library for M5Stack Timer-CAM development kit
TimerEvent	TimerEvent is a non-blocking alternative to the delay() function.
TimerExtensions	Easy access to advanced Arduino timer functions, such as precise timing, pulse generation, and input event capture.
TimerFa	Software Timer
TimerFive	Use hardware Timer5 for finer PWM control and/or running an periodic interrupt function
TimerFour	Use hardware Timer4 for finer PWM control and/or running an periodic interrupt function
TimerFour32u4	Allow usage of the 10-bit hardware high speed Timer4 on ATMega16u4 and ATMega32u4.
TimerInterrupt	This library enables you to use Interrupt from Hardware Timers on an Arduino, Adafruit or Sparkfun AVR board, such as Nano, UNO, Mega, Leonardo, YUN, Teensy, Feather_32u4, Feather_328P, Pro Micro, etc.
TimerInterrupt_Generic	This library enables you to use Interrupt from Hardware Timers on supported Arduino boards such as AVR, Mega-AVR, ESP8266, ESP32, SAMD, SAM DUE, nRF52, STM32F/L/H/G/WB/MP1, Teensy, Nano-33-BLE, RP2040-based boards, etc.
TimerMs	Advanced software timer (based on millis())
TimerOne	Use hardware Timer1 for finer PWM control and/or running an periodic interrupt function
TimerOne_V2	Use hardware Timer1 for finer PWM control and/or running an periodic interrupt function
TimerThree	Use hardware Timer3 for finer PWM control and/or running an periodic interrupt function
TimerUtils	A library for making frequent tasks easy
Timers	LightWeight Timers library
TimersOneForAll	Make full use of all your hardware timers on your Arduino board. 充分利用你开发板上所有的硬件计时器
timersapi	Library for timers, countdowns and counters.
timestamp32bits	A library for calculating UNIX-like timestamps for dates AFTER January 1, 1970 or January 1 of whichever year is selected as EPOCH.
Timezone	Arduino library to facilitate time zone conversions and automatic daylight saving (summer) time adjustments.
Timezone_Generic	Library to facilitate time zone conversions and automatic daylight saving (summer) time adjustments.
timing	Arduino library with wrapper classes for seconds, millis and micros.
TimonelTwiM	Upload firmware to a microcontroller running the Timonel bootloader.
TinBus	A library for creating a multi master bus using the UART.
TindieApi	A library to wrap the Tindie API (supports ESP8266/ESP32 & others)
TinkerController	TinkerController allows you to use Gaming Controllers with your Arduino/ESP IOT devices.
TinyButton	This library simplifies a click function for ATTiny projects.
TinyCBOR	Concise Binary Object Representation (CBOR) Library
TinyCmdTable	Very small command line manager
tiny-collections	Lightweight, compact templated collections classes.
tinyCommand	A simple Arduino IDE library for serial command processing.
TinyConsole	A tiny command line and term handler
tinyCore	A mechanism to easily describe multi-core (esp32/Arduino).
TinyDatabase_Arduino	A tiny database to manipulate EEPROM easily
TinyDebug	ATtiny85 Serial-like debug interface for the Wokwi.com simulator.
TinyDecisionTreeClassifier	TinyDecisionTreeClassifier is a simple but elegant standalone library for training decision trees directly on the edge.
TinyDHT sensor library	Arduino library for Using DHT11, DHT22, etc Temp & Humidity Sensors with the ATtiny85 such as Adafruit Trinket and Arduino Gemma
TinyDMXSerial	Enables DMX communication using the built-in serial port for Arduino boards.
tinyECC	Elliptic Curve Cryptography for Arduino Micro-controllers.
tinyESPNow	Arduino library for tinyESPNow.
TinyFilmFestival	Extended controls for drawing the LED Matrix for Project 2
TinyFontRenderer	A library which renders TinyFonts derived from Truetype fonts
TinyGPS	A compact Arduino NMEA (GPS) parsing library
TinyGPSMinus	A smaller and simpler TinyGPS fork with fewer features.
TinyGPSPlus	TinyGPSPlus provides object-oriented parsing of GPS (NMEA) sentences
TinyGPSPlus-ESP32	A GPS library
TinyGSM	A small Arduino library for GPRS modules, that just works.
TinyGuixhe	An eloquent interface to guixhe-main Lite for Microcontrollers
Tiny-I2C-Drivers	Various I2C driver libraries for the ATtiny1 series using megaTinyCore.
tinyI2S	Arduino library for tinyI2S.
Tiny Key Value Store	A simple key-value store library based on FileSystem
TinyKT0803	Arduino library for the KT0803 and KT0803K FM transmitter.(tiny edition). Based upon KT0803.
TinyLiquidCrystal	A simplified library for the Adafruit I2C/SPI backpack, for use with Gemma & Trinket
TinyLiquidCrystal_I2C	LiquidCrystal Arduino library for ATtiny microcontrollers (PCF8574 I2C based displays).
TinyLoRa	Tiny LoRa Library for TTN
TinyMatrixMath	Implments common matrix math operations for small matrices.
TinyMegaI2C	An efficient optimised i2c library for new ATTINY series uCs
TinyMenu	A Tiny Menu for SuperPico-Compactible Boards (RP2040), based on TFT_eSPI
TinyMPU6050	Tiny implementation for MPU6050 focusing on performance and accuracy
TinyMqtt	A tiny broker and client library for MQTT messaging.
TinyNunchuk	This is a library for an ATTiny85 to use a Wii Nunchuk.
TinyOLED-Fonts	This is a collection of fonts for use with the Tiny4kOLED library.
TinyPICO Helper Library	A TinyPICO Helper Library
TinyRTCLib	A tiny version of RTCLib, for use with TinyWireM
TinyScreen	Arduino compatible software support for TinyScreen and TinyScreen+.
tinyServo84	A small library to control servos on ATtiny84 (Timer1 interrupt, CTC mode)
tinyServo85	A small library to control servos on ATtiny85 (Timer1 interrupt, CTC mode)
tinySHT2x	Arduino library for the SHT20, SHT21 and SHT25 temperature and humidity sensor. Optimized for AVR tiny.
TinySnore	Library for putting ATtiny25/45/85 to timed sleep in one line of code!
tinySPI	tinySPI is an Arduino SPI master library for ATtiny24/44/84, 25/45/85, 261/461/861, 2313/4313 MCUs.
TinyStepper	Arduino library to drive stepper motors. Small and easy to use.
TinyStepper_28BYJ_48	Tiny stepper motor 28BYJ-48 control library for Arduino.
TinySuite	A collection of tools for ATTiny85
TinyTemplateEngine	Hello ${0}! A line-by-line template engine for large input data with a very small memory footprint
tinyTimeR	Easily implement timer interrupts.
TinyTrainable	Library to build media arts instruments with tiny machine learning.
TinyUPnP	Add port mappings to your router automatically
tinyUDP	tiny UDP send & recv.
TinyUSBSimplePacketComs	A library to use SimplePacketComs with the USB HID on the TinyUSB class device
TinyWireM	I2C library for Trinket and Gemma, adapted from BroHogan's code on Arduino Playground
TinyXML	Fork of Adam Rudd's (adamvr) TinyXML library.
Tiny4kOLED	This is a library for an ATTiny85 to use an I2C SSD1306 OLED. It supports double buffering on 128x32 pixel OLED.
Tinyfox	This library provides a simple way to make use of Wisol radios (sigfox and point to point).
tinyhal	Tiny platform hardware abstraction layer
tinyml4all	Companion library for the book
tinyproto	Allows to communicate other boards/PC via physical connection.
TLA2518	Arduino library for Texas instrument TLA2518
TLC5615	Driver for Texas Instruments TLC5615 10-bit DAC
TLC59116	Library for managing Texas Instruments TLC59116 LED Drivers.
TLC5916_Lite	Works in Normal Mode to turn on/off LEDs, and special mode for current gain and open circuit detection.
TLC5917	Arduino library for TLC5917 8-Channel Constant-Current LED Sink Drivers.
TLC591x	Library for TI TLC5916 and TLC5917 constant current sink LED driver chips.
Tlc5940	Use the Texas Instruments TLC5940 16-channel LED Driver
TLC5947	Arduino library for TLC5947 24 channel 12 bit PWM.
TLE493D	This library is deprecated and no longer maintained.
TLE5012B	This library enables the Infineon TLE5012B magnetic angle sensor.
TLE72X	Multichannel low-side and high-side driver library.
TLE9012_BMS_IC	This library provides an interface for Infineons Battery Management IC TLE9012
TLE94112	DEPRECATED. This library provides an interface for Infineons DC Motor Control Shield with TLE94112EL
TLE9879 BLDC Motor Control Shield	TLE9879 BLDC motor control shield library for Arduino
TLI493D	This library is deprecated and no longer maintained.
TLI4970	This library provides an interface for Infineon's TLI4970-D050T4 Current Sensor with hall technology.
TLI4971-Current-Sensor	This library provides an Interface for Infineons TLI4971 Current Sensor
TLT	Provides network communication capabilities over ME310G1 Telit module.
TLV493D-A1B6	This library is deprecated and no longer maintained.
TMRpcm	PCM/WAV Audio playback
TM1637	Driver for 4 digit 7-segment display modules, based on the TM1637 chip.
TM1637 Driver	Feature-full and simple TM1637 library with nonblocking animation support
TM1637TinyDisplay	A simple library to display numbers, text and animation on 4 and 6 digit 7-segment TM1637 based display modules. Offers non-blocking animations and scrolling!
TM1637_RT	TM1637 Library for Arduino.
TM1638	library for driving TM1638 led display-leds-buttons like https://fr.aliexpress.com/wholesale?SearchText=TM1638
TM1638lite	Interface library from Arduino to TM1638 display chip/card
TM1638plus	TM1638plus is an Arduino library to control TM1638 seven segment modules.
TM1650	7 segment display driver for JY-MCU module based on TM1650 chip.
TM16xx LEDs and Buttons	TM16xx library for Arduino. Supports LED and KEY modules based on TM1638 and similar chips.
TMCStepper	Arduino library for Trinamic stepper drivers
TMC2130	Trinamic TMC2130 bipolar stepper motor driver.
TMC2130Stepper	Arduino library for Trinamic TMC2130 stepper drivers
TMC2208Stepper	Arduino library for Trinamic TMC2208 stepper drivers
TMC2209	The TMC2209 is an ultra-silent motor driver IC for two phase stepper motors with both UART serial and step and direction interfaces.
TMC429	Trinamic TMC429 triple-axis dedicated step and direction motion controller.
TMC5072	Control TMC5072 stepper motor drivers.
TMC7300	Control TMC7300 DC motor drivers.
TMD3725	Arduino library to control the TMD3725 RGB color sensor
TMP117-Arduino	Full-featured Arduino compatible TMP117 driver
TMP36	Makes using a TMP36 temperature sensor even easier!
TMP6x	Library for the TI linear thermistors (TMP61, TMP63 and TMP64) using your own Analog Digital Converter (ADC).
TN_SwitchState	A library to manage switch state transitions.
Toggl API v8 - Arduino Implementation	Toggl API v8 implementation for ESP
Toggle	AArduino button debounce library for various switch types, port expanders and other 8-bit data sources.
TomIBT2	TomIBT2 is an Arduino library for controlling the IBT-2 motor driver board
TomServo	Servo Library that allows multiple servos on one battery
TomStick	A TomStick library is an Arduino library for simply controlling the axes of the joystick.
Tone	A software digital square wave tone generation library.
toneAC	Replacement to the standard tone library with many advantages
ToneESP32	Tone library for ESP32
ToneLibrary	This is an Arduino Library to produce a tone on any Arduino pin.
TonePitch	Real accurate list of music notes with tone variants for Arduino.
TonePlayer	A library for playing melody in background process using the builtin tone() function.
TongHopThuVien	Makerlab.vn Collection
TongHopThuVienCon1	Test Tong hop thu vien
toolbox	Collection of common utilities and functions.
Tools	General purpose API for the Arduino UNO.
Tools.Easy	This library contains some useful macro definitions that can help you program
TopView NBduino Library	Arduino library for the TopView NBduino shield
TOPMAX	Arduino library to track top n maxima.
TOPMIN	Arduino library to track top n minima.
Totem Library	Library to control Totem boards, modules and Mini Lab
Totem Roboboard	Totem RoboBoard X3/X4 control library for ESP32 Arduino Core
TOTP library	Library to generate Time-based One-Time Passwords
TOTP-RC6236-generator	Time based one time password generator; complies with RFC 6238
TouchCal	Touchscreen calibration library.
TouchEvent	An Event-Manager for Touchscreen with XPT2046 requires XPT2046-Touchscreen library.
TouchKeypad	A keypad for touchscreens.
TouchLed	Touch input and LED indicator with just two wires on ESP32
TouchScreenAdapter	The TouchScreenAdapter library provides a unified API for interacting with different types of touchscreens, including resistive and capacitive.
Touch Screen Driver	Arduino library for Touch Screen Driver.
TouchWheel	Capacitive touch wheels and sliders using only 2-3 analog pins!
TouchscreenResistive	Read resistive touchscreens directly using MCU ADC
TouchyTouch	Capacitive sense touch library that mimics how CircuitPython touchio works
TpdButton	Simple prototyping library to read different events on a button.
TQDF_WatchOS	Arduino library to support all features of TQDF Watch.
TR064	Arduino/ESP library for the TR-064 SOAP protocol
Tr4cker	Tr4cker is a device tracker/locator which only use Wifi. It works perfectly with ESP8266 and ESP32 modules.
Transform	A library for implementing all integer signal transofrms.
TrapeZoid	trapezoidal control using moving average.
TriSonica_Mini	Library for communicating with the TriSonica Mini Wind Sensor.
TriacDimmer	A library for controlling a triac dimmer.
TriangleSolverLib	Library that implements functions to solve triangles. Usefull for articulated machines
TridentTD_EasyFreeRTOS32	A library for ESP32's FreeRTOS in the easy way
TridentTD_Linenotify	A library for LINE Nofity
TridentTD_SimplePair	ESP8266 Simple-Pair library that exchange basic data without connecting WiFi
TrigDef	A look-up table for trig functions.
Trill	A library for using the Trill family of capacitive sensors.
TrimWright	UML State Machines for Arduino
Trinamic_TMC4210	Library to control Trinamic TMC4210 IC.
Trioe	A comprehensive library to simplify the creation, operation, and utilization of your DIY Internet of Things devices using Trioe hardware.
TrivialKalmanFilter	Trivial Kalman Filter.
Troolean	Arduino Library for a three state logic data type
TroykaAccelerometer	Allows you to read data from the analog accelerometer ADXL335.
TroykaDHT	Allows you to read the temperature and humidity from the DHT series sensors.
TroykaGPS	Allows you to read data from the GPS/GLONASS sensor module.
TroykaI2CHub	Allows you to control 8-channel I²C-bus multiplexer PCA9547.
Troyka-IMU	Arduino library for Amperka IMU-sensor.
TroykaLight	Allows you to read the Illuminance from the light sensor (GL5528).
TroykaThermometer	Allows you to read the temperature from the TMP36 sensor.
TrueProx	Arduino library for high accuracy presence detection using analog proximity sensors.
TSBridge	An Arduino library for controlling Train Simulator.
TSController	An Arduino library for controlling Train Simulator.
TS4231 Library	Triad Semiconductor library for configuring the TS4231 Light to Digital Converter.
TS8000 Library	Triad Semiconductor library for the TS8000 Ultrasonic to Digital Converter.
TSC2004	Library for the TSC2004 resistive touch screen controller
TSD305lib	TSD305 IR thermopile library for Arduino
TSIC	Library for TSIC digital temperature sensors (type 206/306/506 and similar).
TsicSensor	Arduino library for reading TSIC temperature sensors.
TSL235R	Library for the TSL235R light to frequency convertor.
TSL260R	Arduino library for the TSL260R, TSL261R and TSL262R infrared to voltage convertor.
Tsunami	Library for interfacing with the Tsunami's hardware peripherals.
TsyDMASPI	SPI library using DMA buffer for Teensy
ttestTable	Definition file for t-Tesst alpha level look-up tables for different degrees of freedom.
TTN_esp32	ESP 32 port of the Arduino TheThingsNetwork library.
TTP229	Arduino library for TTP229 module.
TTP229_BS81X_Serial	Arduino library for TTP229 & BS81X series touch chips Serial (SDO/SCL) Data reading.
TunePlayer	A library to decode and play simple tunes.
TurnoutPulser	Control a Kato or Tomix style two-wire turnout.
Tuya_BLE_MCU_SDK	Communicate with Tuya modules that have flashed the Tuya common BLE firmware.
Tuya_WiFi_MCU_SDK	Communicate with Tuya modules that have flashed the Tuya common Wi-Fi firmware.
Tuya_ZIGBEE_MCU_SDK	Communicate with Tuya modules that have flashed the Tuya common ZIGBEE firmware.
Tuyav	Communicate with the Tuya IoT module
Tweakly	A bizarre library, with the familiarity of Wiring and the power of real-time processes, advanced pin functions, and bouncing free.
Tween	Tween library for Arduino with Robert Penners easing functions
TwiBus	Scans the TWI (I2C) bus in search of connected devices addresses and data.
TwiLiquidCrystal by Arnakazim	A library to interface an HD44780 based LCD via I2C (or TWI in Arduino terms).
TWI_GPS	GPS message API wrapper library for I2C Arduino connection
twilio-esp32-client	Library for sending and receiving SMS/MMS using Twilio.
TwitchApi	A library to wrap the Twitch API (supports ESP8266/ESP32 & others)
TwitterApi	A wrapper for the Twitter API for Arduino (supports ESP8266 & WiFi101 boards)
TwoButtonsInterface	A button library that handles two buttons interface.
Two Way ESP	A simple wrapper for the ESP_NOW protocol
TwoWheelRobot	A library to make issuing simple directional commands to a two wheeled robot easier.
TXOnlySerial	Enables one-way serial communication (TX) on any digital pin.
Tympan_Library	Tympan hardware drivers and audio processing algorithms.
tynyDC	Using mx1919 dual DC motor driver tiny.
uArmLibrary	uArm Library for Arduino
uBitcoin	Brings Bitcoin to embedded devices
u-blox GNSS	GNSS GPS library without bells and whistles, simply works, low power.
uCDB	API for querying Constant DataBase file store.
uClock	BPM clock generator for Arduino platform.
UCloudIoTSDK	An Arduino library for connecting ucloud iot platform made by UCloud IoT team.
uCompression	Simple and fast compression/decompression library.
uConfigLib	Arduino (standard C) library to store configuration values in a registry-like structure
uCOS-II	MicroC/OS-II 2.92.10 for ARM Cortex M3.
uCOS-III_Due	MicroC/OS-III 3.08.01 for ARM Cortex M3.
uCRC16BPBLib	Tiny and cross-device compatible CCITT CRC16 Bit Per Bit or Byte Per Byte calculator library - uCRC16BPBLib
uCRC16Lib	Tiny and cross-device compatible CCITT CRC16 calculator library - uCRC16Lib
uCRC16XModemLib	Tiny and cross-device compatible CRC16 XModem calculator library UKHAS.org.uk compatible - uCRC16XModemLib
uDebugLib	Simple convenient header file to centralize simple serial debug with simple activation/deactivation and some custmization
uECG	Allows to get data from uECG device using nRF24 module.
uEEPROMLib	I2C EEPROM library. Split from uRTCLib https://github.com/Naguissa/uRTCLib - This library controls any I2C EEPROM, independent ones or incorporated on DS1307 or DS3231 RTCs.
uEspConfigLib	The deffinitive ESP32 and ESP8266 configuration Arduino library, uEspConfigLib
uFire SHT20	Measure atmospheric temperature and humdity.
uHexLib	Arduino (standard C) tiny and cross-device compatible hexadecimal coding/decoding library
uICAL	Library for parsing iCalendar file format.
uKit Explore	Use to drive all devices provided by UBTECH company.
uMessagesBrokerLib	Arduino (standard C) library to communicate between devices
uMFMLib	Tiny lib to enode and decode FM and MFM data streams
uMT	Micro Multi Tasker specifically designed for ARDUINO UNO, MEGA and DUE boards.
uMulti	Cooperative multitasking for the AVR line of microcontrollers.
uMuxOutputLib	Arduino, ESP8266 and STM32 7-segment multiplexed outputs library
uMyo_BLE	Allows to get data from uMyo devices using BLE-enabled Arduinos (nRF52x and ESP32).
uMyo_RF24	Allows to get data from uMyo devices using nRF24 module AND nRF52840 boards.
uNeurai	Brings Neurai to embedded devices
UPnP_Generic	Automatically add port mappings to router using UPnP SSDP.
uRTCLib	Really tiny library to basic RTC functionality on Arduino. DS1307, DS3231 and DS3232 RTCs are supported. See https://github.com/Naguissa/uEEPROMLib for EEPROM support. Temperature, Alarms, SQWG, Power lost and RAM support.
uS82	A control library for uS82 and uS112+ Board.
uSevenSegmentLib	Really tiny library to basic 7 segments displays
uStepper	Library offering support for uStepper
uStepper S	Library offering support for uStepperS
uStepper S-lite	Library offering support for uStepper S-lite
uStepperS32	Library offering support for uStepper S32
uTimerBrokerLib	Broker for multiple timed functions for uTimerLib
uTimerLib	Tiny and cross-device compatible timer library
uTLGBotLib	Universal Telegram Bot library for Arduino, ESP-IDF and Native (Windows and Linux) devices, that let you create Telegram Bots.
uUnixDate	Tiny and simplified library to convert to and from UNIX timestamps
U8g2	Monochrome LCD, OLED and eInk Library. Display controller: SSD1305, SSD1306, SSD1309, SSD1312, SSD1316, SSD1318, SSD1320, SSD1322, SSD1325, SSD1327, SSD1329, SSD1362, SSD1363, SSD1606, SSD1607, SH1106, SH1107, SH1108, SH1122, T6963, RA8835, LC7981, PCD8544, PCF8812, HX1230, UC1601, UC1604, UC1608, UC1610, UC1611, UC1617, UC1628, UC1638, UC1701, ST7302, ST7511, ST7528, ST7539, ST7565, ST7567, ST7571, ST7586, ST7588, ST75160, ST75161, ST75256, ST75320, NT7534, ST7920, IST3020, IST3088, IST7920, LD7032, KS0108, KS0713, HD44102, T7932, SSD1312, SED1330, SED1520, SBN1661, IL3820, MAX7219, GP1287, GP1247, GP1294, GU800. Interfaces: I2C, SPI, Parallel.
U8g2_for_Adafruit_GFX	Add U8g2 fonts to any Adafruit GFX based graphics library.
U8glib	A library for monochrome TFTs and OLEDs
U8glib-HAL	A library supporting monochrome TFTs and OLEDs, specifically for use with Marlin Firmware.
U8xLaserDistance	U8 series laser distance sensor Arduino library
UARDECS Library	A library that provides communication functions conforming to UECS, a common standard for horticulture in Japan.
UARDECS_MEGA Library	A library that provides communication functions conforming to UECS, a common standard for horticulture in Japan.
UART_7Seg_Display	Arduino driver for BC759x series 7-segment LED display chips.
UART_Keyboard	Arduino driver for BC6xxx & BC759x series chips with UART keyboard interface.
Ubidots Arduino YUN	Ubidots library for the Arduino YUN
Ubidots FONA Library	Ubidots library for the Adafruit FONA
Ubidots GPRS Library	Ubidots library for the GPRS module SIM900
Ubidots MQTT for ESP32 and ESP8266	Library for sending data to the Ubidots cloud using ESP8266 based systems
Ubidots MQTT for ESP8266	Library for sending data to the Ubidots cloud using ESP8266 based systems
UbidotsXLR8	Ubidots library for an XLR8 board with a WINC1500
UbxGps	A library for the fastest and simplest communication with u-blox GPS modules.
ucPack	Unified C++ Packetizer
UC121902-TNARX-A	Arduino library for controlling UC121902-TNARX-A LCD displays.
UC1701	Library for the Industruino 128x64 LCD
Ucglib	True color TFT and OLED library, Up to 18 Bit color depth. Supported display controller: ST7735, ILI9163, ILI9325, ILI9341, ILI9486,LD50T6160, PCF8833, SEPS225, SSD1331, SSD1351, HX8352C.
UCR ESP8266	Enables an ESP8266 to be used as a WiFi output device for UCR.
Ufox	Ufox devkit Sigfox RC4.
UHS2-MIDI	USB Host Shield Library 2.0 MIDI I/O for Arduino
UIComponents	A small toolset to simplify working with physical UI components.
UiUiUi	Library for complex user interfaces with automatic layouting and completely static data structures.
UIPEthernet	Ethernet library for ENC28J60
uiwidgets	A library for drawing graphical user interfaces via the TFT_eSPI library.
UKESF Sixth-Formers	Examples and libraries for the UKESF sixth-formers guide to the Grove Beginner kit for Arduino.
UltiBlox-ActiveThreshold	Library for threshold-based activation with callbacks.
UltiBlox-DisplayValueLCD	A library for controlling 16x2 LCD displays with I2C.
UltiBlox-DisplayValueNull	A library that provides no-operation implementations for display functions.
UltiBlox-DisplayValueOLED	A library for controlling OLED displays using I2C.
UltiBlox-Examples	A collection of example sketches for the UltiBlox library suite.
UltiBlox-LCDI2C	A versatile library for managing I2C LCD displays.
UltiBlox-SensorAnalog	A library for reading and calibrating analog sensors.
UltiBlox-SerialCommands	Arduino library for parsing and handling serial commands.
UltiBlox-SerialLogger	A lightweight logging library for Arduino
Ultimate_ESP_MQTT_Ubidots	WifiManager, ESP HTTP Update, Ubidots MQTT packaged in 1 library
UltraDistSensor	Interface the HC-SR04 sensor and ping sensor to Arduino.
UltraSonic_Lib	A library for UltraSonic distance sensor.
Ultrasonic	Minimalist library for ultrasound module to Arduino
UltrasonicHCSR04	Driver class to control HC-SR04 Ultrasonic Distance Sensor.
UltrasonicSensor	Allows Arduino/Genuino boards to simplify the use of the Ultrasonic Sensor.
Ultrasonic_hc_sr04	A library to use an HC-SR04 ultrasonic sensor
ULWOS2	ULWOS2 - An Ultra LightWeight Operating System
UM RGB Touch Mini	Arduino Library for RGB Touch Mini
um3750-library	Emulate the UM3750 encoder and decoder.
UMIRobot	UMIRobot library for Arduino.
UMS3 Helper	Helper library for UnexpectedMaker S3 boards
UncleRus	Uncle Rus' device drivers
Unified Log	Unified Log for Serial, MQTT, etc. output.
Unishox Progmem Decompressor	Decompress short Unicode strings and messages compressed using Unishox technique and save space on Flash (PROGMEM)
Unistep2	A non-blocking Arduino library for controlling 28BYJ-48 stepper motors.
unit-system	Si unit types for C++
UNIT_GLASS	Library for M5Stack UNIT GLASS
Units	Arduino library for unit conversion
Universal Inputs	Arduino library for reading multiple input devices of different types.
UniversalTelegramBot	Arduino Telegram Bot library for multiple different architectures.
UniversalTimer	Easy to use, multifunctional and non-blocking timer.
UniversalTransmitter	Customizable Teensy/Arduino handheld controller for RC projects
UnixTime	Unix time stamp to date time conversion and vice versa
UnoCar	A library for controlling the car with Arduino Uno
unoHID	Use Uno R3 as USB Mouse + Keyboard.
Uno WiFi Developer Edition Serial1	Implements Serial1 of Arduino Uno WiFi Developer Edition board to access the on-board ESP8266
Uno_HUB75_Driver	Minimal HUB75 LED Matrix Library for Uno
UNOR4WMatrixGFX	UNO R4 WIFI board Matrix CharliePlex library using Adafruit GFX
UnorderedMap	A Wrapper Library that is built on the Hashtable Library. The Eventual plan is to add more functionality to the library.
unzipLIB	A library to extract files from ZIP archives
UpbeatLabs MCP39F521	Library for Dr. Wattson Energy Monitoring Board using Microchip MCP39F521
Uptime	Get the device uptime in years, months, days, hours, minutes, seconds, milliseconds, total days, and total seconds.
Uptime Library	Uptime library for Arduino boards and compatible systems
URLCode	Decode and Encode URL.
UrlEncode	Simple URL encoder (also known as percent encoding)
USBControllerLib	Arduino library for communication between USB controller and Arduino.
USB Host Shield Library 2.0	Revision 2.0 of MAX3421E-based USB Host Shield Library.
USB-MIDI	USB-MIDI I/Os for Arduino
USBPause	Pause and restore USB interrupts
USBPowerDelivery	USB Power Delivery for Arduino.
USBStatus	Allows an Atmega32u4 based Arduino board to detect if the host, it is connected to, is active or shut down.
usb_midi_host	Pico USB MIDI Host library for Arduino
USBHID	USB HID / MIDI / mass storage library for STM32F1
USBMIDI	USB MIDI library for Arduino.
UselessLib	This library is just for testing purpose of the Arduino Library indexer.
UserManager	a demo for user manager
USIWire	USI based TWI/I2C library for Arduino
UTF8 Print AdaGfx	Extends Adafruit GFX library family for printing UTF8 chara code
UTF8ToGB2312	A library that converts UTF-8 string to GB2312 string.
UTFT_SdRaw	A library that adds high speed image drawing functions from SD to UTFT.
Utilities	A library that makes using Arduino a breeze.
Utils	Utility functions and macros to print with arguments
UtilsBoards	Auxiliary library to uniform the usage of the WiFi and I2C across different boards
utils_asukiaaa	Utility functions for Arduino.
UUID	Arduino library for generating UUID's. (experimental).
VanBus	Vehicle Area Network (VAN) bus packet reader/writer.
VariableTimedAction	A library for creating timed events/actions.
Variant	A template-based Variant class that supports single values and dynamic lists using ArrayList or SimpleVector.
vbus-arduino	Allows arduino to read data from some vbus compatible controllers.
Vcc	Measure supply voltage (using optinally stored calibration value)
VCNL3040 Proximity Sensor Library	Code for Vishay VCNL3040 Proximity sensor
VCNL36687	Arduino library for the VCNL36687 Proximity Sensor with VCSEL
VCNL4010	Arduino library to control the Vishay VCNL4010 proximity and ambient light sensor using I2C.
vdp-gl	Fork of FabGL 1.0.8 customized for agon-vdp.
VEDirect	A library for interfacing with Victron VE.Direct Hex protocol
Vector	An array container similar to the C++ std::vector
Vector datatype	Library for 3d vectors and quaternions
VectorDisplay	Support a vector display via USB serial, WiFI or Bluetooth
VectorXf	Vector class 2f, 3f, 4f (port of ofVecXf (openFrameworks))
VEML6040	A library for Vishay's VEML6040 RGBW Color Sensor
VEML6070	A library for communication with VEML6070 UV sensor.
VEML6075	An Arduino Library Specifically for the ESP32.
VernierLib	Library to read Vernier LabQuest sensors with a Vernier Arduino Interface Shield.
VersatileSwitch	Arduino library for debouncing momeantary switches, detect press, release, single and double-click, long-click and repeat event.
Versatile_RotaryEncoder	A rotary encoder library that allows the callback of up to 10 different functions representing the same number of different encoder events. These different functions can be associated with events like press rotate and long press among many others.
VescMotorController	Arduino library for the Vesc Motor Controller to control two motors via the Arduino.
VGAX	VGA signal generator for UNO and MEGA
VGAXUA	VGA UART signal generator for UNO and MEGA
Vibration	Arduino library for a vibration / tilt sensor.
VibrationMotor	The Arduino VibrationMotor library provides a simple and modular way to manage a vibration motor connected to an Arduino board.
VIDI-X_BQ24295	Allows ESP32 boards to control a BQ24295 battery charger.
ViewMarq	Library to communicate with ViewMarq LED Message Displays.
ViraLink-MQTT-Client	ViraLink IoT Cloud Platform MQTT Client for ESP82266/ESP32.
virtmem	Virtual memory library to easily extend RAM.
VirtualButton	Library for advanced button operation for Arduino
Virtual Joystick for LVGL	Joystick library supporting ESP-IDF and Arduino.
VirtualScreen	Automatically span GFX Adafruit graphics functions across multiple screens
VirtualTherm	Calculates RTD thermometers' resistance for given temperatures.
Virtuino	Required for communication with Virtuino app
VirtuinoCM	Required for communication with Virtuino app
Virtuino library for all ESP8266 and ESP32 boards	Required for communication with Virtuino app
Virtuino library for STM32 boards	Required for communication with Virtuino app
Vishay_VCNL4200	Vishay VCNL4200 Long Range Proximity and Ambilent Light Sensor.
VitconCommon	A library package commonly used by the other libraries being published by vitcon
VitconIOT	A library for interfacing arduino device with VITCON IoT service.
VitconLink	A library package for interfacing the microcontroller with VITCON Link modules.
VitconMQTT	A library for interfacing arduino-based device with MQTT using VITCON WIFI-LINK.
VivicoreSerial	Library to talk with VIVIWARE Cell Core.
VizIoTMqttClient	A client library for connect to MQTT server VizIoT.com.
VL53L0X	VL53L0X distance sensor library
VL53L0X_mod	VL53L0X distance sensor library - non blocking pololu fork -
VL53L1X	VL53L1X distance sensor library
VL53L1X_ULD	Library for interaction with the time of flight sensor VL53L1X
vl53l0xTOFA	modification of Pololu VL53L0X distance sensor library with amplitude (signal and ambient) sensing
VL6180X	VL6180X distance and ambient light sensor library
VL6180X_WE	A library for the VL6180X range and ambient light sensor.
VMA11	The library for the Velleman VMA11 FM stereo arduino shield and the MM100 mini-module.
vn_lunar	Arduino library for convert Gregorian calendar to Vietnamese lunar.
VNCL4020C-Arduino	Library to use Vishay VNCL4020C PPG sensor
VNH3SP30	Library for the VNH3SP30 and VNH5019A-E motor controllers (H-bridge motor driver)
VolAnalyzer	Library for sound amplitude analysis
VoltLora	Simplifies LoRa communication using AT commands.
Voltage Reference	Arduino voltage reference library
Volume	Gives tone functionality with 8 bit volume control with no extra parts
Volume 3	Gives tone functionality with 10-bit volume control with no extra parts!
VolumeConverter	Arduino library to convert volume units.
Volume2	Gives tone() functionality with multiple waveforms and 8-bit volume control - with no extra parts!
vovagorodok_ArduinoBleChess	Bluetooth low energy (BLE) library for communication via CECP chess protocol.
vovagorodok_ArduinoBleOTA	Bluetooth low energy (BLE) library for uploads.
vovagorodok_ArduinoPin	Objective arduino pin
vovagorodok_ArduinoStreamLogger	Simple ostream logger
vovagorodok_ArrayUtils	Helps to create complex arrays and maps as arrays of pairs
vovagorodok_PicChess	PicChess engine
vovagorodok_Servo	Simple servo library
Vrekrer SCPI parser	Simple SCPI parser for Arduino
VRPC	Asynchronous RPC via MQTT
VS1053 for use with SdFat	Device library interfacing VS1053 MP3 player chip to Sd Card.
VSCP	Very Simple Control Protocol L1 framework for all Arduino boards.
VT100	Library to control a VT100 terminal via an Arduino
Vulintus_ATWINC3400	WiFi and BLE driver for ATMEL WINC3400 module
W3bstreamClient	A W3bstream client for Arduino
WakeOnLan	Generate and send Wake On Lan (WOL) packet over UDP protocol.
WalterModem	The LTE (NB-IoT and LTE-M) and GNSS library to use with Walter.
WarmCat6x14backpack	Library for the WarmCat i2c 6x14 segment alphanumeric display backpack
Wasm3	The fastest WebAssembly interpreter (and the most universal runtime)
Watch	A library that makes working with watch-like formats easy.
WatchDog	WatchDog Timer Functions
Watchdog	Watchdog resets the device if the timer expires before the watchdog is reset.
Watchy	Watchy - An Open Source E-Paper Watch by SQFMI
WaterFlow	WaterFlow library for Arduino
WaterMix	Arduino library for mixing water with different temperatures.
Watermeter	Control Library for reed switch pulse actuated water meters such as the DAE Water Meter Model V-100P
Waterproof_Ultrasonic	Waterproof_Ultrasonic library for AJ-SR-04M or JSN-SR04.
WaveHC	WaveHC wave shield library
WaveMix	Arduino library to mix two signals (A and B) with an adaptive weight.
waver	waver wireless avr board for ISM band,2.54Ghz
Waveshare 4 Inch Tft Touchscreen	Graphics and touchscreen driver for Waveshare 4 inch touch screen (SKU 13587)
Waveshare ILI9486	Waveshare ILI9486 SPI driver for Arduino
Waveshare_ST7262_LVGL	Waveshare_ST7262_LVGL is an Arduino library designed for Waveshare ESP32-S3 SOC with 7 inch ST7262 LCD and GT911 touchscreen to facilitate rapid GUI development using LVGL.
WBIOExtMini	Library for the Lualtek WisBlock IO Extension Mini board
WD Easy	WD timer
wdt_samd21	A very simple library for the management of the WDT on ATSAMD21.
WearLeveling	EEPROMWearLevel reduces EEPROM wear by writting a new value to an other EEPROM location.
WeatherFlowAPI	Easy access to network WeatherFlow data.
WeatherMeters	Weather Meters library
WeatherStationDataRx	Library for reading data from radio weather stations
weathercall	An efficient openweather data caller.
WebConfig	A web based configuration editor.
WebConsole	Console for Arduino to handle a simple Web Console for output and input.
WebMonitor	Web Monitor Library for ESP8266 & ESP32
WebSerial	Remote terminal for wireless microcontrollers
WebSerialLite	A Web based Serial Monitor for ESP8266 & ESP32 to debug your code remotely.
WebServerFileUpload	A library for handling web server file uploads.
WebServer_ESP32_ENC	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32 boards using ENC28J60 with LwIP Ethernet library.
WebServer_ESP32_SC_ENC	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32S2/S3/C3 boards using LwIP ENC28J60 Ethernet library.
WebServer_ESP32_SC_W5500	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32S2/S3/C3 boards using LwIP W5500 Ethernet library.
WebServer_ESP32_SC_W6100	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32S2/S3/C3 boards using LwIP W6100 Ethernet library.
WebServer_ESP32_W5500	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32 boards using W5500 with LwIP Ethernet library.
WebServer_ESP32_W6100	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for ESP32 boards using W6100 with LwIP Ethernet library.
WebServer_WT32_ETH01	Simple Ethernet WebServer, HTTP/HTTPS Client wrapper library for WT32_ETH01 boards using LAN8720 Ethernet.
WebSocketStreamClient	A WebSocketClient that can be used with PubCubClient for MQTT over WebSockets.
WebSockets	WebSockets for Arduino (Server + Client)
WebSockets2_Generic	A WebSocket Server and Client library for Arduino, based on RFC6455, for writing modern Websockets applications.
WebSockets_Generic	RFC6455-based WebSockets Server and Client for Arduino boards, such as nRF52, Portenta_H7, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, Teensy, SAM DUE, RP2040-based boards, besides ESP8266/ESP32 (ESP32, ESP32_S2, ESP32_S3 and ESP32_C3) and WT32_ETH01. Ethernet shields W5100, W5200, W5500, ENC28J60, Teensy 4.1 NativeEthernet/QNEthernet or Portenta_H7 WiFi/Ethernet. Supporting websocket only mode for Socket.IO. Ethernet_Generic library is used as default for W5x00. Now supporting RP2040W
WebTerminal	View Serial output in web browser
Web3JBC	Web3/Smart Contract for JBC Chain
Webbino	Advanced webserver for Arduino
webthing-arduino	A library for creating Web Things using the Web of Things API
WEDO 2.0 BLE for ESP32	A library that supports to use BLE to connect and cotnrol the wedo2.0
WeeklyAlarm	weekday timer ( thermostat like scheduler )
weight	Library of weight conversion functions
Wemos Matrix Adafruit GFX	Library for the WEMOS Matrix LED Shield that implements the Adafruit GFX Library
Whadda LED bar graph	Whadda WPI471 bar graph module library
WhareHauoraWiFiManager	ESP8266 WiFi Connection manager with fallback web configuration portal
WiFiConnect	A WiFi Manager for ESP8266 or ESP32 with OLED support
WiFiConnector	Async WiFi connector auto with backup AP for esp8266/32
WiFiEsp	Arduino WiFi library for ESP8266
WiFiEspAT	Enables network connection with esp8266 or esp32 as network adapter.
WiFiMan	WiFiMan and ESP8266OTA
WiFiManager	WiFi Configuration manager with web configuration portal for Espressif ESPx boards, by tzapu
WiFiManagerDesign	Change the design of the WiFiManager.
WiFiManagerTz	A NTP/Timezone extension to @tzapu's WiFiManager
WiFiManager_Generic_Lite	Light-Weight MultiWiFi/Credentials Manager for Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RTL8720, etc. boards running Generic WiFi (WiFiNINA, WiFi101, ESP8266-AT, ESP32-AT, etc.) modules/shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiManager_NINA_Lite	Light-Weight MultiWiFi/Credentials Manager for AVR Mega, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based (Nano RP2040 Connect, RASPBERRY_PI_PICO) boards, etc. using u-blox WiFiNINA / WiFi101 modules/shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiManager_Portenta_H7_Lite	Light-Weight MultiWiFi/Credentials Manager for Portenta_H7 boards using built-in WiFi (Murata) modules/shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiManager_RP2040W	MultiWiFi/Credentials Manager for RP2040W boards using built-in CYW43439 WiFi. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiManager_RP2040W_Lite	Light-Weight MultiWiFi/Credentials Manager for RP2040W boards using built-in CYW43439 WiFi. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiManager_RTL8720	Light-Weight MultiWiFi/Credentials Manager for Realtek RTL8720DN, RTL8722DM, RTM8722CSM, etc. boards. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters.
WiFiMQTTManager Library	ESP32/ESP8266 library for managing your IoT devices
WiFiMulti_Generic	Simple MultiWiFi library to adapt ESP32/ESP8266 MultiWiFi of WiFi libraries to all other WiFi modules and libraries.
WiFiNINA_Generic	Enables network connection (local and Internet) and WiFiStorage for SAM DUE, SAMD21, SAMD51, Teensy, AVR (328P, 32u4, 16u4, etc.), Mega, STM32F/L/H/G/WB/MP1, nRF52, NINA_B302_ublox, NINA_B112_ublox, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2, Nano 33 IoT, Nano RP2040 Connect. Now with fix of severe limitation to permit sending much larger data than total 4K and using new WiFi101_Generic library
WiFi Picker	Allows an user to dynamically add and remove saved WiFi APs.
WiFiProvision	A library for WiFi provisioning on ESP32 and node mcu.
WiFiProvisioner	An easy-to-use Wi-Fi provisioning library for ESP32 devices.
WiFiSpi	Arduino WiFi library connecting ESP8266 via SPI protocol
WiFiTri	WiFi Triangulation Library for ESP32.
WiFiWebServer	Simple WiFiWebServer, HTTP Client and WebSocket Client library for AVR Mega, megaAVR, Portenta_H7, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based (Nano-RP2040-Connect, RASPBERRY_PI_PICO, RASPBERRY_PI_PICO_W, ESP32/ESP8266, etc.) boards using WiFi, such as WiFiNINA, WiFi101, CYW43439, U-Blox W101, W102, ESP8266/ESP32-AT modules/shields, with functions similar to those of ESP8266/ESP32 WebServer libraries.
WiFiWebServer_RTL8720	Simple WiFiWebServer, HTTP Client, MQTT and WebSocket Client library for Realtek RTL8720DN, RTL8722DM, RTM8722CSM boards using WiFi. Supporting WiFi at 2.4GHz and 5GHz
WiFiWire	Arduino library for Wire on WiFi.
WiFi101_Generic	Network driver for ATMEL WINC1500 module (used on Arduino/Genuino Wifi Shield 101 and MKR1000 boards). Modified from Arduino WiFi101 library.
WiThrottle	JMRI WiThrottle Protocol implementation
WiThrottleProtocol	JMRI WiThrottle Protocol implementation for ESP32
WifiLocation	Library to get geographic position (lat, lon, accuracy), without GPS, by listening surrounding WiFi networks (Works with ESP8266 and ESP32 boards)
WiiChuck	A library to communicate with all Wii i2c devices, Classic Controllers, Nunchuks and other Wii extension devices.
Winbond W25N	Library for use with the Winbond W25N and W25M series SPI Flash ICs
Wind Functions	Allows an Arduino to operate the RS485 wind speed and direction sensors from DFRobot
WindQX	Serial WindQX´s solid state anemometers library.
WindSensorHWD_asukiaaa	It controls wind sensor HWD.
WinkelICT ADXL362	Library for ADXL362 accelerometer: ultralow power (0,270uA) with autonomous motion switch functionality.
WinkelICT Tiny AT Command Parser	0 RAM Hayes AT Command Parser by reference, fast, thoroughly tested, for both Bluetooth and GSM commands.
WinsonLib	Winson product's Arduino Library
Wio 3G for Arduino	Wio 3G board dependencies and 3G module driver.
Wio cell lib for Arduino	Wio 3G and Wio LTE M1/NB1(BG96) boards driver.
WioCellular	This library to operate the Wio BG770A cellular module.
Wio LTE Arduino Library	Arduino library to control Wio LTE Arduino Library.
Wio LTE for Arduino	The LTE module driver for Wio LTE.
WIOTerminal_WiFiManager	SAMD51 WIO-Terminal MultiWiFi Connection Manager with enhanced GUI and fallback web ConfigPortal
WireData	A library to simplify sending data via I2C (aka TWI).
WireGuard-ESP32	WireGuard implementation for Arduino ESP32
WireSusi	RCN-600 SUSI Messages Over I2c Wire bus.
WireUpdate	Update firmware on SAMD based boards using I2C
WireUtility Library	Library for Wire : I2c protocol
WireWrapper	Arduino Wrapper for Wire librarry (for SAM, ESP8266...)
wire_asukiaaa	Functions about wire for Arduino.
WiredController_asukiaaa	It communicate with WiredController
Wireling	Simple helper functions for using Wireling boards.
wiring-timer	Universal Timer with 1 millisecond resolution, based on system uptime (i.e. Arduino: millis() function or STM32: HAL_GetTick() function), supporting OOP principles.
wiring_analog_SAMD_TT	Provides same functions as SAMD wiring_analog.c with several changes to fix problems, and a function for ADC calibration.
WisBlock-API	API for WisBlock Core module
WisBlock-API-V2	API for WisBlock Core module
Witsanu	A library for controlling MAX7219 with Dot Matrix on Arduino Nano Shield
Witty	Witty Support Library
WizFi250	Helps using your Arduino board to Wi-Fi easily and fast
WizFi310	Helps using your Arduino board to Wi-Fi easily and fast
WizFi360	OrangeBoard WiFi+ library for WizFi360.
wm8978-esp32	An esp32 library for the wm8978 dac.
WMM_Tinier	An adaptation of the miniwinwm/WMM_Tiny code for calculating magnetic variation.
WMS7202	A library for the WMS7202 digital potentiometer.
wolfssl	A lightweight SSL/TLS library written in ANSI C and targeted for embedded, RTOS, and resource-constrained environments.
WolkConnect	Arduino library which provides easy connectivity to WolkAbout IoT Platform.
Word100 Library	Library for 100+ Word Shield and LBT
wordwrap	An Arduino word wrap library.
wpi-32u4-library	Forked Romi 32U4 Arduino library
WPI430-VMA430 GPS	Velleman WPI430-VMA430 GPS module library
WrapperFreeRTOS	C++ FreeRTOS Wrapper.
WroobImp	Use to connect your Arduino board to Wroob system.
WS2812Capture	Capture and Analyze Timing of WS2812 LED Data
WS2812FX	WS2812 FX Library for Arduino and ESP microprocessors.
WS2812 Lib for Air001	An Arduino library for WS2812 led on Air.
WSN_RFM69	This is a library for developing Wireless Sensor Network using RFM69 LowPowerLab Library.
WsprEncoded	WSPR message encoding for extended data transfer outside of the typical WSPR protocol.
WTV020SD16P	Arduino library for the WTV020-SD-16P sound module
WZ Library	Arduino library for Dart WZ-S and Prosense WZ-H3 formaldehyde sensors.
XBee-Arduino library	Library for talking to to various wireless XBee modules from Digi.
XBeeATCmds	XBee AT Command Wrapper for Arduino
XBoxControllerHandler	Handle strings from an XBox controller receiver (ESP controller running BluePad) containing controller input status.
XInput	Library for emulating an Xbox controller over USB.
XModem	A configurable XModem transfer library.
XPowersLib	Arduino, CircuitPython, Micropython, esp-idf and other frameworks power management series library
X9C10X	Arduino Library for X9C10X series digital potentiometer.
X9C103S	A light library to control X9C103S digital potentiometers.
xbee_serial_array	sends and receive string data in mode api with variable length.
Xbox 360 Controller LEDs	Mimic the Xbox 360 controller's LED patterns.
XboxControllerNotificationParser	It parses value of notification from xbox controller.
XboxSeriesXControllerESP32_asukiaaa	It communicate with a controller of Xbox series X from ESP32.
XboxSeriesXHIDReportBuilder_asukiaaa	Report builder of HID for Xbox SeriesX Controller.
XENSIV 3D Magnetic Sensor TLx493D	C/C++ library for Infineons XENSIV™ 3D magnetic sensors family
XENSIV Angle Sensor TLx5012B	This library enables the Infineon XENSIV(TM) TLx5012B magnetic angle sensor.
XENSIV Digital Pressure Sensor	Arduino library for the Infineon XENSIV(TM) Digital Pressure Sensors (DPS3xx).
XENSIV PAS CO2	C/C++ library for Infineon XENSIV™ PAS CO2 sensor
XGZP6897D	A library for XGZP6897D I2C differential pressure sensor and others from CFSensor.
Xiao NRF52840 Battery	Arduino library to sense Xiao NRF52840 Battery on non-Mbed 1.0.0 firmware
XLR8ADC	Arduino library to take advantage of XLR8 ADC performance.
XLR8AddrPack	Arduino header file defining addresses common to the XLR8 family.
XLR8BuildTemplate	Template for building custom designs for XLR8
XLR8Core	OpenXLR8 Core components
XLR8DMem	Access library for XLR8 DMem XB
XLR8DigitalIO	Arduino library for access to the extra pins available on an XLR8 Snō.
XLR8Float	Arduino library for hardware accelerated floating point math.
XLR8HardwareSerial	Library to access UART XBs.
XLR8Info	Arduino library for identifying features of XLR8 product
XLR8LFSR	Simple LFSR example on the XLR8 FPGA.
XLR8NeoPixel	Arduino library for controlling single-wire-based LED pixels and strip.
XLR8PID	Arduino library for hardware accelerated PID control.
XLR8Pong	Pong game using the FPGA logic. For Alorium Technology's XLR8 board.
XLR8PWM	OpenXLR8 implementation of PWM
XLR8Quadrature	Arduino library for hardware accelerated quadrature encoder control.
XLR8RC	Captures outputs from an RC receiver (the signals that go to servos) and outputs a 16 bit integer representing the pulse width (in microseconds)
XLR8Servo	Allows Arduino boards to control a variety of servo motors. For Alorium Technology's XLR8 board.
XLR8SPI	Library to use SPI interfaces through SPI XBs.
XLR8USB	USB FullSpeed (Mouse) host interface
XLR8Wire	Library to access I2C XBs.
XMC_Servo	Allows Infineon XMC arm boards using Hardware PWM to control a variety of servo motors and controls.
XMLWriter	Arduino library for creating XML
XP_Button	Library to debounce button switches, detect presses, releases, and long presses.
XPT2046 Driver	An Arduino library for driving an XPT2046 touch controller.
XPT2046_Bitbang	Bitbang library for the XPT2046 touch controller.
XPT2046_Bitbang_Slim	Bitbang library for the XPT2046 touch controller.
XPT2046_Calibrated	XPT2046_Touchscreen-based library with 3-point calibration
XPT2046_Touchscreen	Touchscreens using the XPT2046 controller chip.
XPT2046_Touchscreen_TT	Support for touchscreens using the XPT2046 controller chip, cloned from PaulStoffregen's version.
XRA1405	16-bit SPI GPIO expander library for the XRA1405 chip.
XRA1405_Button	Button debounce and detection library using XRA1405 SPI GPIO expander.
Xsens_MTi_I2C	This library demonstrates the basics of communicating with Xsens MTi 1-series devices through I2C.
Xsens_MTi_SPI	This library demonstrates the basics of communicating with Xsens MTi 1-series devices through SPI.
xsens_mti	Portable, unit-tested, from-scratch implementation for serial comms with xsens MTi AHRS modules.
XTEA-Cipher	XTEA-Cipher library for Arduino. cryptographic MAC function, symmetric-key data encryption/decryption
XYZgeomag	Calculate the magnetic field on earth using the World Magnetic Model(WMM).
XYZrobotServo	Pololu's Arduino library for the XYZrobot Smart Servo A1-16
XY2-100	A library for controlling laser scanners that use the XY2-100 protocol.
xy6020l	UART control of XY6020L dcdc
YAAWS	Yet Another Arduino Web Server
YACL	Yet Another CBOR Library.
Yaesu FT857D CAT	Simulate a Yaesu FT-857D radio from the CAT point of view.
YAMLDuino	A simple and efficient YAML library for embedded C++
YASM	Easy finite state machine creation and management library
yatest	Yet another unit testing framework for Arduino libraries and projects.
YDLidar	An Arduino library for The YDLiDar GS2
Yeelight	A library for controlling Yeelight devices.
Yet Another Arduino Debounce Library	An asynchronous Arduino Library for debouncing
Yet Another Arduino PcInt Library	A library to support Pin Change Interruptions (PCINT) on AVR Arduinos
Yet Another Arduino Wiegand Library	An Arduino Library to receive data from Wiegand card readers.
YetAnotherButtonLibrary	Have your sketches respond to simple and advanced button events with only a few lines of code.
YF-S201 Water Flow	A library to interface with the YF-S201 water flow sensor for Arduino.
Yfrobot Fingerprint Identification Sensor Library	Arduino library for yfrobot Fingerprint Identification sensor modules.
Yfrobot I2C Line Follow Sensor Library	Arduino library for yfrobot i2c line follow sensor
Yfrobot Motor Driver IIC1508 Library	Arduino library for yfrobot iic1508 motor driver
Yfrobot Motor Driver Library	Arduino library for yfrobot motor driver
Yfrobot VALON-I3 Library	Arduino library for yfrobot VALON-I3_Arduino
yfrobot_tts	Arduino library for yfrobot TTS modules.
YK04_Module	Library for working with a remote control sensors based on the YK04 driver.
YL-800N	A library for YL-800N LoRa mesh network module.
YLEsp8266	Arduino library for Esp8266.
YosemitechModbus	Arduino library for communication with Yosemitech sensors via Modbus.
YouMadeIt	Library to connect to YouMadeIt! service.
YouTubeLiveStreamArduino	An arduino library for interacting with YouTube live streams. (supports ESP8266/ESP32 & probably others)
YouTube Sight	Retrieves YouTube channel statistics through YouTube Sight
youkey_stepper	This is a library dedicated to stepper motors for Arduino and microcontrollers.
Youless Arduino Library	A library for use with Youless Energy Monitor.
YoupiLabESP32_IOT	library for Esp32
YoupiLabEsp8266	library for Esp8266
YoutubeApi	A wrapper for the YouTube API for Arduino (supports ESP8266 & WiFi101 boards)
YX5300 for ESP32	A library to support the YX5300 MP3 Module on the ESP32 platform.
ZEeprom	Library for eeprom AT24Cx
ZEncoder	Library for encoder of motor
zForce Air Library	A library that makes it easy to communicate with the zForce AIR Sensor.
ZModbusRTU	ModbusRTU Slave Library.
ZMotor2 Library	Library for a board called Motor2
ZMotor3Library	Library for a board called Motor3
ZSharpIR Library	Library for Sharp telemeter
Z80	A Z80 CPU implementation for the Arduino Mega.
Z80RetroShield	An interface to the Z80 RetroShield.
ZACwire for TSic	Reading the ZACwire protocol of TSic sensors with ISRs.
Zanduino SmoothLED Library 10-bit	Arduino library to control any number of LEDs on any available pins using 10-bit PWM with linear adjustment using CIE 1931 curves.
Zanduino SmoothLED Library 8-bit	Arduino library to control any number of LEDs on any pins using 8-bit PWM with CIE 1931 curves for linear adjustment.
ZcmdMotor Library	Library for a motor control with PID
ZEEPROM	Simplified I2C EEPROM library for Arduino compatible boards for the Zetta 128Kbit EEPROM
Zentser ESP SDK	Zentser library for ESP8266 or ESP32
ZeroRegs	Prints the low-level configuration registers for the Arduino Zero (and similar boards).
ZeroTC45	Allows use of the ARM Cortex-M0 TC4 and TC5 counters for periodic interrupts.
ZikoMatrix	A Matrix library
zlib_turbo	A library to inflate deflated data and unpack gzip files
ZMCP23017 Library	Library for MCP23017 I/O extender
ZMPT101B	Library to interact with the ZMPT101B Voltage sensor.
ZMPT101B-Sensor	Library to interact with the ZMPT101B Voltage sensor.
ZOHO-IOT-SDK	A library that simplifies the process of connecting to Zoho IOT application.
ZPA4756-0311A-R	Arduino library for controlling Murata ZPA4756-0311A-R barometric pressure sensor.
ZPCA9685 Library	Library for PCA9685 PWM I/O extender
ZSSC3230 I2C Driver	Arduino library for the ZSSC3230 sensor
ZumoAutomation	Arduino library to allow for automatic zumo match play
ZumoShield	Arduino library for the Pololu Zumo Shield and Zumo robot kit for Arduino
Zumo32U4	Zumo 32U4 Arduino library
ZzzButton	Arduino / C++ library to manage buttons
ZzzMovingAvg	Simple Arduino / C++ library to compute moving average