Contributed

A list of the 5740 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.
3BC Language Virtual Machine	3BC Language Virtual Machine
7Segment	7Segment
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.
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.
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
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.
absmouse	Absolute positioning USB HID mouse library.
AbsoluteMouse	Arduino library to control cursor over USB, using absolute positioning.
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 and the MCP2518FD 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_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).
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
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!
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
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.
AD5254_asukiaaa	It manages potentiometer AD5254 or AD5253
AD56X8	Arduino library for AD56X8, SPI 8 channel Digital Analog Convertor.
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
AD7390 DAC library	Arduino library for the AD7390 digital to analog converter (DAC)
AD74xx	AD74xx Driver for Arduino framework
AD9833	Arduino library for AD9833 function generator. Supports both hardware SPI as 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 ADT7410 Library	Arduino library for the ADT7410 sensors in the Adafruit shop
Adafruit ADXL343	Unified driver for the ADXL343 Accelerometer
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 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 BME680 Library	Arduino library for BME680 and BME688 sensors.
Adafruit BMP3XX Library	Arduino library for BMP3XX series temperature/pressure sensors
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 CCS811 Library	This is a library for the Adafruit CCS811 I2C gas sensor breakout.
Adafruit composite video Library	Arduino library for composite video on samd21 microcontroller
Adafruit DAP library	Arduino library for DAP programming on ARM cortex microcontroller
Adafruit DMA neopixel library	Arduino library for NeoPixel DMA on SAMD21 and SAMD51 microcontrollers
Adafruit DotStarMatrix	Adafruit_GFX-compatible library for DotStar grids
Adafruit DPS310	Library for the Adafruit DPS310 barometric pressure sensor.
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 Feather OLED	Helper class to work with 128x32 and 128x64 OLED displays on Adafruit Feathers
Adafruit FreeTouch Library	Arduino library for QTouch on samd21 microcontroller
Adafruit HTS221	Arduino library for the HTS221 sensors in the Adafruit shop
Adafruit HTU31D Library	Arduino library for the HTU31D sensors in the Adafruit shop
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 ImageReader Library	Companion library for Adafruit_GFX and Adafruit_EPD to load images from SD card.
Adafruit INA260 Library	Arduino library for the INA260 sensors in the Adafruit shop
Adafruit IS31FL3731 Library	Arduino library for the Adafruit IS31FL3731 Charlieplex LED driver and CharliePlex FeatherWing.
Adafruit Keypad	Diode-multiplexed keypad support for Arduino
Adafruit LC709203F	Arduino library for the LC709203F battery monitors in the Adafruit shop
Adafruit LIS2MDL	Unified Magnetometer sensor driver for Adafruit's LIS2MDL Breakout
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 LSM9DS1 Library	Arduino library for LSM9DS1 9-DOF sensor board.
Adafruit LTR390 Library	Arduino library for the LTR390 UV sensors in the Adafruit shop
Adafruit MCP3008	MCP3008 8-Channel 10-Bit ADC
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 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 MLX90640	Arduino library for the MLX90640 sensors in the Adafruit shop
Adafruit MP3	mp3 decoder
Adafruit MPRLS Library	Arduino library for MPRLS series pressure sensors
Adafruit MPU6050	Arduino library for the MPU6050 sensors in the Adafruit shop
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 NAU7802 Library	Arduino library for the NAU7802 ADC converter in the Adafruit shop
Adafruit NeoMatrix ZeroDMA library	Arduino library for DMA control of NeoMatrix on samd21 microcontroller
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 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 Protomatter	A library for Adafruit RGB LED matrices.
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 SHT4x Library	Arduino library for SHT4x temperature & humidity sensor.
Adafruit SHTC3 Library	Arduino library for SHTC3 temperature & humidity sensor.
Adafruit Si7021 Library	Arduino library for Si7021 sensors.
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 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 SSD1327	SSD1327 library for grayscale OLEDs based on SSD1327 drivers
Adafruit TensorFlow Lite	This is a library to abstract away TensorFlow Lite for Adafruit/Arcada boards
Adafruit TFTLCD Library	Adafruit 2.8" TFT display Library
Adafruit TinyUSB Library	TinyUSB library for Arduino
Adafruit TLA202x	Arduino library for the TLA202x sensors in the Adafruit shop
Adafruit TMP117	Arduino library for the TMP117 sensors in the Adafruit shop
Adafruit TouchScreen	Adafruit TouchScreen display library.
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 WavePlayer Library	Helper library for wrangling Wave files
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_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
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.
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.
ADG725	Arduino library for ADG725 - 16 to 1 channel (2x) multiplexer.
ADG726	Arduino library for ADG726 - 16 to 1 channel (2x) 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-Driver	Lightweight arduino library for the ADS1115 ADC converter IC
ADS1115_WE	A library for the ADS1115 ADC
ADS1118 library	Arduino library for TI ADS1118 (16-Bit Analog-to-Digital Converter with Internal Reference and Temperature Sensor).
ADS1148	Library for the ADS1148 16-bit ADC.
ADS1219	ADS1219 24 bit ADC
ADS1220_WE	A library for the ADS1220 ADC
ADS1232	Simple Library to interface the Texas Instruments ADS1232 ADC.
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
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
AEBO	A library useful for AEBO robot.
AESLib	AES encryption
AFArray	Simple Array ADT for Arduino Framework with template.
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.
AGS02MA	Arduino library for AGS02MA - TVOC sensor
AHT20	library to drive AHT20 temperature and humidity IC. Forked from https://github.com/sparkfun/SparkFun_Qwiic_Humidity_AHT20_Arduino_Library
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	ESP8266 library for an air quality sensor featuring PM2.5, CO2, Temperature, TVOC and Humidity with OLED display.
AIS 4G board	Enables AIS 4G network connection use by AIS 4G Board
AIS_NB_BC95	AIS NB-IoT.
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
AlertMe	Allows for sending email and SMS from nothing but the ESP8266!
AlfredoConnect-Receive	Library for communicating over a serial connection to AlfredoConnect-Desktop.
Alfredo-NoU2	Library for the Alfredo NoU2 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).
AliyunIoTSDK	A toplevel client library for aliyun MQTT messaging.
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
AloesDevice	MQTT connector for Aloes
Alpenglow FUnicorn	Controls the LED message on the FUnicorn.
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
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
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.
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).
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.
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.
AntiKeyRepetition	Prevents keys(buttons) from being triggered continuously.
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.
AP3216_WE	An Arduino library for the AP3216 (CJMCU 3216) ambient light and proximity sensor.
AP_DCC_Library	Library for (NMRA/RCN) Digital Command Control (DCC)
APA102	APA102/SK9822 LED strip library
App Fernando K	Library that helps working with the Fernando K app
AppleMIDI	AppleMIDI (aka rtpMIDI) MIDI I/Os for Arduino
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
AqualaboSensor	Aqualabo Sensors.
Arancino	Enables communication between microcontroller and Arancino Module running mainly in Arancino boards.
Aranet4	Aranet4 communication library for ESP32
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.
ArduPID	PID library for Arduinos with greater accuracy than the legacy Arduino PID library
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.
ArduboyPlaytune	A library for playing musical scores and tones that is compatible with the Arduboy game system.
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 Arduino.
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
ardyno	A library to control dynamixel motors
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.
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_PCF85363	Arduino library of PCF85363A Real-Time Clock/calendar with 64 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
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.
AS5047P	An Arduino library for the AS5047P high-resolution rotary position sensor.
AS5600	Arduino library for AS5600 and AS5600L magnetic rotation meter.
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
astra_esp8266	Easily access a Cassandra database from an ESP8266.
AstroCalcs	Astronomy calculations library.
AstroMech	Protocol for exchanging small amounts of data over audio.
AsyncAnalog	Arduino Library for async reading of an analog pin
AsyncBMP180Wrapper	Async wrapper for Sparkfun BMP180 lib
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.
AsyncElegantOTA	Perform OTAs for ESP8266 & ESP32 Asynchronously.
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
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)
AsyncTaskLib	Library that implements a non blockin task
AsyncTCP	Async TCP Library for ESP32. Forked from https://github.com/me-no-dev/AsyncTCP
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.
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
ATCommands	AT command parser for those who want to expose their functions via UART as AT commands
AtTouch	Arduino Library for the Atmel AT42QT1070 QTouch 7-channel Sensor IC via i2c.
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.
atlas OEM module	Basic function to accessing atlas OEM module.
ATM90E26 Arduino	ATM90E26 Energy Monitor Support for Arduino
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.
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.
AutoPID	Automatic PID controller
Automaton	A multi tasking table driven finite state machine framework
Automaton-Esp8266	Esp8266 State Machines for the Automaton Framework
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	Library to average angles correctly around 0.
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.
AvrHeap	Library to runtime analyze the structure of the heap (AVR328).
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.
AWS-SDK-ESP8266	SDK for AWS using ESP8266
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
Babelduino	A library that allows writing and highlighting code in local language.
BackSeatDriver	Simple move and turn semantics for self-driving vehicles.
Balboa Spa communications	Use Arduino to control your BalBoa Spa Pack.
Balboa32U4	Balboa 32U4 Arduino library
BaleMessengerBot_Arduino	Arduino Bale Bot 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.
BareBoneSim800	A BareBone Arduino Library For SIM800 Modules
BaroLibrary	Library for Measurement Specialties MS5637-02BA03 Altimeter/Pressure sensor (including Freetronics BARO module).
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
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
basicMPU6050	lightweight library for the MPU6050.
BasicTinkering	A collection of wrapper classes for commonly used electronic components.
BasicsLibrary	Library for beginners with examples.
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
BaudotCode	Easily encode and decode ITA-2 5 bit Baudot code for for RTTY on Arduino
bb_captouch	Capacitive touch sensor library for FT6x36 and GT911 I2C devices.
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_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.
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.
Better Joystick	A library that handles and processes inputs from dual-axis Arduino joysticks.
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.
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.
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
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.
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 flight sim.
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.
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.
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	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 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	Manages a Bluetooth Serial connection to IOS app.
Bluewhale	GameCube comms library using the RP2040's 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.
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
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
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.
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.
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
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" TFT-LCD Display Shield
BME280	Provides a library for reading and interpreting Bosch BME280 environmental sensor data over I2C, SPI or Sw SPI.
BME280_Zanshin	Access the Bosch BME280 temperature, humidity and pressure sensor
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
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
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
BMP280_DEV	An Arduino compatible, non-blocking, I2C/SPI library for the Bosch BMP280 barometer.
BMP388_DEV	An Arduino compatible, non-blocking, I2C/SPI library for the Bosch BMP388 barometer.
BMP73T102	Arduino library for the BMP73T102 that Dual-channel Motor Driver Shield
BMP73T104	Arduino library for the BMP73T104 that Four-channel Motor Driver Shield
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
BNO055SimplePacketComs	Serve the BNo055 sensor using a SimplePacketComs Server.
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.
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_GL	Bonezegei Graphics Library (Beta)
Bonezegei_GPS	GPS Library
Bonezegei_GSM	GSM Library via Serial Port
Bonezegei_HCSR04	Ultrasonic Sensor
Bonezegei_ILI9341v2	ILI9341 Driver
Bonezegei_List	Simple List Class
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_Utility	Simple Utility for Bonezegei Libraries
Bonezegei_XPT2046	Simple Library XPT2046 Resistive Touch Controller
Bonezegei_XPT2046v2	XPT2046 Driver
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 momentary contact switch.
Bootstrapper	A client library for MQTT messaging.
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
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 or SX1276/RFM95W.
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
BSEC Software Library	Bosch Sensortec Environmental Cluster (BSEC) Software library
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.
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
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.
ButtonSuite	A library for using a simple mechanical push (momentary) button as a momentary button, a latching button, a counter, an enumerator, and more.
Button2	Arduino/ESP library to simplify working with buttons.
button_asukiaaa	Supply classes for Button.
Button_SL	Button query
Button_TT	Library of classes and functions to support drawing buttons on a pixel display.
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.
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
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
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
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
Callback	A simple implementation of Signals and Slots for writing more flexible callbacks
CallbackHelper	Tool to generate std::function like callback APIs without the huge memory footprint of std::function
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.
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
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
CCIR476	Encode and Decode CCIR476 symbols for SITOR / AMTOR based messages on Arduino
CCS811-Soldered	CCS811 Environmental Sensor
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.
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.
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.
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
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.
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
CircuitsFunBasic	Essential basic components library by CircuitsFun.
CircuitsFunProjects	Beginner friendly projects and project libraries by CircuitsFun
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.
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.
Clock	Arduino Software Clock
ClockForSeg_Lib	A library for Clock made of TM1637
ClosedCube BME680	Arduino library for Bosch Sensortec BME680 integrated environmental (temperature, humidity, pressure, gas and in-door air quality) sensor
ClosedCube HDC1010	Arduino library for Texas Instruments HDC1010 Low Power, High Accuracy Digital Humidity Sensor with Temperature Sensor
ClosedCube HDC1080	Arduino library for Texas Instruments HDC1080 Low Power, High Accuracy Digital Humidity Sensor with Temperature Sensor
ClosedCube LPS25HB	Arduino library for STMicroelectronics LPS25HB MEMS pressure sensor: 260-1260 hPa absolute digital output barometer
ClosedCube MAX30205	Arduino library for Maxim Integrated MAX30205 Human Body Temperature Sensor
ClosedCube OPT3001	Arduino library for Texas Instruments OPT3001 Digital Ambient Light Sensor (ALS)
ClosedCube OPT3002	Arduino library for Texas Instruments OPT3002 Light to Digital Sensor
ClosedCube SHT31D	Arduino library for Sensirion SHT30-D, SHT31-D and SHT35-D Digital I2C Temperature & Humidity Sensors
ClosedCube SHTC3	Arduino library for Arduino library for Sensirion SHTC3 Digital Humidity and Temperature Sensor
ClosedCube Si7051	Arduino library for Silicon Labs Si7051 ±0.1°C Digital Temperature Sensor breakout board
ClosedCube Si7055	Arduino library for Silicon Labs Si7055 ±0.5°C Digital Temperature Sensor breakout board
ClosedCube TCA9538	Arduino library for Texas Instruments TCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander
ClosedCube TCA9546A	Arduino library for Texas Instruments TCA9546A 4-Channel I2C Multiplexer/Switch With Reset Function
ClosedCube TCA9548A	Arduino library for Arduino library for Texas Instruments TCA9548A 8-Channel I2C Switch/Multiplexer
ClosedCube TMP116	Arduino library for ClosedCube TMP116 �0.2�C (max) High-Accuracy Low-Power I2C Temperature Sensor breakout board
ClosedCube TSYS01	Arduino library for Arduino library for TE CONNECTIVITY +/-0.1C 24-bit Digital Temperature Sensor
ClosedCube_I2C_Driver	Arduino library for ClosedCube I2C Driver (Wrapper)
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
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
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
CoAP simple library	Simple CoAP client/server library for generic Arduino Client hardware.
CoDrone	A library for CoDrone users
CodeCodeCodec Library	Arduino library for CodeCodeCodec's projects.
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.
Cohere_Client	Arduino Library to connect with Cohere models
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
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 and seconds in your project when uploading!
Complex	Arduino library for Complex math.
Computherm RF Library	Arduino library for Computherm Q8RF thermostat.
ConductivityLib	Library for resistance-measuring sensors prone to electrolysis.
ConfigAssist	A lightweight library allowing quick configuration of esp32/esp8266 devices.
ConfigManager	WiFi connection manager for ESP8266 and ESP32
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.
ConnectThings_ESP8266	Allows communication with WiFi network for all Arduino boards.
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
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.
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
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
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.
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
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.
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.
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.
CrossMgrLapCounter	Library for communicating with CrossMgr's lap counter interface
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
CST816S	Capacitive touch screen library
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
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 with your custom function and device.
CWW Morse Transmit	Send Morse Code on a digital I/O pin with optional audio sidetone.
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.
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 DAC8552 SPI Digital Analog Convertor
DAC8554	Arduino library for DAC8554 SPI Digital Analog Convertor
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 Temperature ICs
DarkSkySevenDay	Current and Seven Day Weather Forecast Library for Arduino.
Dashboard IoT	Library for Dashboard IoT Platform by Nusabot.
DataSeriesPod	A simple Arduino data logging library
DataServeriOS	Serves data to Arduino Control (iOS) for control over network.
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
DatavisionLCD	This library allows communication with Phico Datavision LCD.
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.
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.
dcf77_xtal	DCF77 decoder with excellent noise tolerance.
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.
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
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.
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
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 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 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
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
DEVFULL	Arduino library for a /dev/full stream
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
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_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.
DFR0554	Device driver for DFR0554.
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
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	A 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.
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.
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)
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	Arduino Digital Signal library
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_V1	This library providing the possibility to call a function at specific ESP32 module.This library support DINO PLC V1
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)
directTimers	Library for advanced hardware timers control
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.
diwa	Lightweight surface library for Artificial Intelligence and Machine Learning.
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.
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
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
DOC_CAT	Expanding the Arduino environment
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
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
DovesLapTimer	A simple lap-timing library centered around GPS data
DRA818	Configure and communicate with FM module DRA818.
Drive	Arduino library to use L298N motor bridge. (Works for all esp8266 boards also)
DropboxManager	Manipulate your Dropbox files by ESP8266
DRV2667	Arduino library for DRV2667 Piezo Haptic Driver with Boost, Digital Front End, and Internal Waveform Memory
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
Ds1302	A C/C++ library to use DS1302 RTC chip.
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.
DS1821	Arduino library for DS1821 temperature sensor
DS1881	A driver for the Dallas/Maxim i2c logarithmic potentiometer.
DS2431	Arduino library for Maxim DS2431 1-Wire EEPROM
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	Arduino library for the DS3231 real-time clock (RTC)
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
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.
DST RTC	Arduino library for automatically adjusting RTC time for Daylight Saving Time (DST)
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_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
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
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.
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
eHaJo Absolute Pressure Addon	Support for I²C absolute pressure board with WSEN-PADS chip.
eHaJo LM75-Addon-Board	Support for I²C digital temperature sensor addon-board LM75.
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.
E220Lib	A Library used to interface the EBYTE E220 module with an Arduino
E24	E24xxx EEPROM library.
EAA_MLX90614	MLX90614 device driver
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
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 INT0/pin2 and / or any PinChangeInterrupt pin.Functions for long and double press detection are included.Just connect buttons between ground and any pin of your Arduino - that's itNo call of begin() or polling function like update() required. No blocking debouncing delay.
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.
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.
Easy IoT with CC1101 - Sub-1GHz LORA-like	Easy to use Arduino Library for the TI CC1101 Low-Power Sub-1GHz RF Transceiver
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.
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.
Easy SevenSeg	Easily connect and play with a seven-segment display (single-digit type).
EasySSDP	Easy, single function SSDP setup.
EasyStringStream	A library for string creation without std:: overhead
EasyTask	A lightweight but powerful implementation of tasking manager.
EasyUI	ESP8266 User Interface Library.
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
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.
EdgieD	Simple, generalised edge detection for variables as well as input signals
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
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.
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
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
Eigen	Eigen (a C++ template library for linear algebra) for Arduino
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.
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
ElegantOTA	Perform OTAs for ESP8266 & ESP32 Elegantly!
Elegoo	This is a library to use the ELEGOO Smart Robot Car Kit.
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
EloquentSurveillance	Esp32-cam surveillance system, batteries included
EloquentTinyML	An eloquent interface to Tensorflow Lite for Microcontrollers
EloquentVision	Image processing datatypes and algorithms for Arduino and Esp32
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
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, developed and tested on an Esp32.
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++
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 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 XPlat Utils	A Utilities Library required for the successfull operation of EmotiBit FeatherWing and EmotiBit Oscilloscope Library
EMUSerial	ECUMaster EMU Serial Library
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.
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.
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)
ENGR100-980	UMich ENGR 100-980 Library
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_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
ER_OLEDM1_CH1115	Library to support the ER-OLEDM1.09-1 128X64 OLED Display Module driven by the CH1115 controller
ERM19264_UC1609	Library to Support the ERM19264 LCD driven by the UC1609C controller
ERO	A library make learning basic robotic easier.
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
EscapeAutomate	EscapeAutomate Library
Escon	A library for IoT Device
Escornabot-lib	Escornabot library for Arduino.
Escornabot-Library	Librería para Escornabot
escposprinter	Library for ESC/POS Printer
ESP Async E1.31	Async E1.31 sACN for ESP8266.
ESPAsyncTCP	Async TCP Library for ESP8266 and ESP31B . Forked from https://github.com/me-no-dev/ESPAsyncTCP
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
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's and ESP32's.
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
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 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
ESPNexUpload	Upload UI file to Nextion displays using ESP's
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
EspSimpleRemoteUpdate	Simple remote update handling for ESP8266/ESP32
EspSimpleWifiHandler	Simple and automatic WiFi handling for ESP8266/ESP32
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
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.
ESPWiFiMqttWrapper	ESP8266 & ESP32 - WiFi and MQTT Wrapper
ESP-WiFiSettings	WiFi configuration manager for the ESP32 and ESP8266 platforms.
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-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-Chimera-Core	Alternate library 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
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
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
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 Rest Client	Arduino WIFI Rest Client for ESP32
ESP32 RMT Peripheral VAN bus reader library	ESP32 RMT Peripheral VAN bus reader library
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 Supabase	A Arduino Platform Library for interfacing ESP32/ESP8266 to Supabase, including user authentication.
ESP32-targz	A library to unpack/uncompress tar, gz, and tar.gz files on ESP32 and ESP8266
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 ULP Debugger	Arduino ESP32 ULP Debugger libraries.
ESP32-USB-Soft-Host	"An Arduino wrapper to @sdima1357's usb_soft_host esp-idf example"
Esp32WifiManager	This Arduino library supports Wifi Management for Esp32.
ESP32_BleSerial	A BLE Serial library for Arduino ESP32
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 library for various devices in LCD panel driven by ESP32
ESP32_easy_wifi_data	Simple library for sending and recieving booleans, bytes, integers, and float variables over UDP. The esp32 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_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_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_IO_Expander	ESP32_IO_Expander is a library for various IO expander chips driven by ESP32
ESP32_ISR_Servo	This library enables you to use Interrupt from Hardware Timers on an ESP32 board to control multiple servo motors.
esp32_moga	connect ESP32 to MOGA bluetooth gamepads
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_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_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_VS1053_Stream	This is a Arduino IDE library for playing mp3, aac and flac/ogg 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.
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 Firebase	Library for ESP8266 to read and write data to Firebase Realtime Database.
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-OLED Display Library	esp8266-Arduino library for I2C-OLED displays
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
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
ESP8266 Webhook	Leverage IFTTT and the ESP8266 library to set off events via Webhook.
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_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_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
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
EthernetIndustruino	Library for the Industruino Ethernet module
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
EventAnalog	Event based library for analog inputs.
EventButton	Event based button library
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
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.
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_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.
ezAnalogKeypad	Analog Keypad and Analog Buttons library for Arduino, ESP32
ezButton	Button library for Arduino
ezBuzzer	Buzzer library for Arduino
ezLED	LED library for Arduino
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.
EZPROM	A library to help organize EEPROM access.
fANSI	Control the PC screen using ANSI graphics
fDigitsSegtPin	Power the basic 4 digits 7 segments 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
FastAccelStepper	A high speed stepper library for Atmega 328p (nano), 32u4 (leonardo), 2560, ESP32, ESP32S2, ESP32S3 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)
FastCapacitiveSensor	A library to use capacitive sensors quickly
FastCRC	Fast CRC routines
FastDisplayPrototyping	Fast Display Prototyping for Adafruit GFX and TFT eSPI
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
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 and ESP32
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.
FIFOEE	EEPROM FIFO
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)
FilesystemUtilities	Provide handy functionalities for filesystem operations
Filters	Filter utilities for Arduino
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.
Finite-State-Machine-Arduino	With that we can create proper states for objects.
FIR filter	FIR filter library for the Arduino.
FireBase32	Allows communication with Firebase.
FireTimer	Simple and non-blocking library to time the execution of processes
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
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.
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.
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
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.
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
FlipDisc	Arduino library for flip-disc displays
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.
FlowSensor	Flow Sensor library for Arduino.
FMDataClient	Filemaker 17 DATA API Client (ESP32)
fog	Programming water mist.
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 4 digits LED display easy to use and powerful library for modules based on two TM74HC595 (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).
FreeRTOS	FreeRTOS Real Time Operating System implemented for AVR (Uno, Nano, Leonardo, Mega).
FreeRTOS_SAMD21	FreeRTOS ported for Arduino SAMD21 processors
FreeRTOS_SAMD51	FreeRTOS ported for Arduino SAMD51 processors
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_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
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
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.
Fuzzy Spooder	An add-on filament estimator for existing 3D printers.
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.
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.
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
GDXLIb	A library to allow use of Arduino microcomputers which support the ArduinoBLE library to work with Vernier GDX sensors.
Geekble_LieDetector	Library for Geekble LieDetector
Geekble_Note2Freq	Library for easy convertion of musical note to frequency.
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.
genieArduino	4D Systems ViSi-Genie library for Arduino
genieArduinoDEV	4D Systems ViSi-Genie library for Arduino, DEV *STABLE*
Geometry	A library for representing where things are in relation to other things in 3D space
Gesture PAJ7620	Arduino library to control Grove Gesture（PAJ7620U2）.
GetInTouch	Arduino library for GetInTouch Twitch Extension.
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
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
GifDecoder	Play Animated GIFs
GigaScope	A library allowing you to use your Arduino as a basic osciloscope.
Gigabits	Gigabits interface for Arduino
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
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.
GobbitLineCommand	Basic to advanced line following, intersection detection, basic motor control, battery monitoring, gripper control, and basic collision detection with the Gobbit robot.
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
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
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)
GovoroxSSLClient	Provides secure network connection over a generic Client trasport object.
GP20U7 GPS Library	A simple library for the GP20U7 GPS unit
GPIO_NXP_Arduino	Class library for NXP GPIO drivers
GPRSbee	An Arduino library for the SODAQ GPRSbee.
GPS	GPS code class for Arduino
GPSP	A simple, and easy to use Arduino protocol
GrafanaLoki	Send logs/events to Grafana Loki
Grafici-GFX	Data visualization library for Arduino driven displays
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.
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.
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
GTT	Enables use of matrix orbitals GTT line of products
GUIslice	GUIslice embedded touchscreen GUI library in C for Arduino & Raspberry Pi
GU140X32F-7703A	Provides a graphic library for the Noritake Itron GU140X32F-7703A VFD display
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
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
gyroturn	Gyro Turn Interface for Arduino
GyverBME280	Light library for BME280 sensor
GyverBus	Communicating by GBUS interface
GyverButton	Advanced button control library
GyverDimmer	Phase and Bresenham algorithm for AC triac dimmer
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
GyverHTU21D	Light Arduino library for HTU21D sensor
GyverHX711	Library for HX711 ADC/weight module
GyverINA	Light library for INA219/INA226 sensor module
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
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
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
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.
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
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.
HC-SR04	Library for HC-SR04 ultrasonic distance sensor.
HC4051	Arduino library for a HC4051 1x8 channel multiplexer
HC4052	Arduino library for a HC4052 2x4 channel multiplexer
HC4053	Arduino library for a HC4053 3x2 channel multiplexer
HC4067	Arduino library for a HC4067 16 channel multiplexer
HC_SR04	Allows an Arduino board to use multiple HCSR04 module.
HCSR04	Library for HC-SR04 ultrasonic distance sensor.
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
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
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.
HLW8012	HLW8012 for Arduino / ESP8216
HM330X by Tomoto	Arduino library for HM3301/HM3302 dust sensor.
HMC6352	Experimental Arduino library for HMC6352 digital compass sensor
HoldButton	Reads the buttons connected to Arduino pins.
home-assistant-integration	Home Assistant MQTT integration for Arduino
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.
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.
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.
HTTPed	Simple HTTP Request client library (with redirects) for WiFiNINA.
HTTP	A full HTTP/1.1 implementation library for Arduino.
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 makes the Arduino Nano drive a hub75 panel up to 32x64
hueDino	Philips Hue library for Arduino.
HUSB238	Driver library for the HUSB238 USB-PD IC
HUSB238Driver	HUSB238Driver for ESP32
HV518	Arduino library to control Microchip HV518
HX710	Arduino library for HX710.
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 SOLDERED	Library for controling HX711 sensor
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.
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.
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).
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 a KeyPad connected to a PCF8574.
I2CKeyPad8x8	Arduino library for a KeyPad connected to a 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_DMAC	Arduino Zero (SAMD21/SAMD51) based non-blocking I2C library using the Direct Memory Access Controller (DMAC).
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_LCD12864	Arduino library for LCD12864 I2C module.
I2C_Scanner	Master I2C Bus Device Scanner.
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
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).
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
ICM42670P	The ICM42670P arduino library manages the communication with an ICM42670P Invensence high performance 6-axis MEMS MotionTracking device.
ICM42688	Library for communicating with the ICM42688 six-axis Inertial Measurement Units (IMU).
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.
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
IHCSoapClient	A Library for connecting to the IHC Controller using soap
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_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.
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
INA2xx	Read current, voltage and power data from one or more INA2xx device(s)
INA3221	INA3221 Triple-Channel Sensor Driver.
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
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
InkyBoard	Bibliotheek om gebruik te maken van het InkyBoard van InkyCode
InputDebounce	Simple polling input debounce Arduino library.
InqPortal	ESP8266 Full featured IoT Application Server.
InstagramStats	Get Instagram Stats on your Arduino (supports ESP8266, ESP32 & WiFi101 boards)
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.
InternalTemperature	Teensy internal CPU temperatures
InterpolationLib	Arduino library that provides interpolation methods step, linear, smooth, catmull spline and constrained spline.
Interval	Arduino library for Interval datatype
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.
IoTController	IoT Network Controller for ESP8266 and ESP32
IoTGuru	Cloud based backend services to your devices.
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.
Iobeam	Client library for using the iobeam cloud.
IonDB	A powerful key-value store for all data storage needs.
IOTAppStory-ESP	Update your ESP8266, ESP32 & Nextion displays over the air(OTA)
IotKernel	A library for basic functions of IoT devices
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
IPGeolocation	Library to get current timezone using your IP - uses IPGeolocation.io
ipMIDI	ipMIDI for Arduino
IP5306_I2C	Library for IP5306 I2C based battery-management SOC for Arduino platform supported boards
IQ Module Communication	A library for communicating with and controlling IQ motor modules.
IRLremote	Lightweight Infrared library for Arduino
IRRemoteControl	A lightweight library for send/receive infra-red signal.
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.
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
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
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
jm_CPPM	A CPPM Library for Arduino.
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
Jobber	simulated Threading for Arduino & Co.
Joystick	Allows Arduino/Genuino boards to simplify the use of the Joystick.
Joystick 5-Pin	A joystick library for Arduino.
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.
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
jsonlib	A simple JSON parsing library.
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
JWA BME280	Arduino library for BME280
kRPC	Client library for kRPC, a Remote Procedure Call server for Kerbal Space Program.
K1200	Library for the Velleman K1200 watch.
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.
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 temperature to RGB values
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.
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)
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
Klang Electronics 8 Digit VFD	This is a library for the 8 digit VFD display using Russian IV-4 tubes.
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.
Kojay	Kojay 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
KTMS1201	High level library for use with the KTM-S1201 LCD
KWP2000	A library that makes interfacing with motorbikes a breeze.
KX0231025IMU	Arduino library for Semtech KX023-1025 IMU
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
L3G	Arduino library for Pololu L3G4200D, L3GD20, and L3G4200D boards
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.
LC709204F	Arduino library for the LC709204F battery monitor.
LC_baseTools	A set of tools to make coding Arduinos easier.
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.
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.
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_ST7032	Arduino library for ST7032 LCD controller with i2c interface
lcdgfx	VGA, SSD1306, SSD1331, SSD1325/SSD1327, SSD1351, IL9163/ST7735, ST7789, ILI9341, PCD8544, SH1106/SH1107 spi/i2c OLED/LED Display driver.
LCDIC2	Class interface for Liquid Crystal (LCD)
LCLV	Arduino driver library for LCLV like Adafruit 3627 and 3330
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.
leOS	Simple scheduler that run little tasks within IRSs
leOS2	Simple scheduler based on watchdog that runs little tasks within IRS
LeafonySTM32	Library for Leafony STM32 basic kit
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
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.
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.
libedge	A client library for MQTT messaging.
libnapc	libnapc implementation.
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.)
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.
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
linaGFX	Draw a line segment and one number on the memory.
LineFormatter	Wrapper class for Stream e.g. Serial to enhance layout of tabular data.
LineTracker5 Library	The library for the LineTracker5 board
Linear Position Control	Position controllers for linear actuators with low-cost components.
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
LiquidCrystal I2C	A library for I2C LCD displays.
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_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 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
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.
LM35 Sensor	This library for Arduino allows you to use the LM35 temperature sensor.
LM73	LM73 Temperature Sensor Library
LM75A Arduino library	M2M Solutions LM75A Arduino library.
LM96163	Driver for LM96163 Fan Controller
LMP91000	Arduino library for the LMP91000 Configurable Potentiostat for Low-Power Chemical Sensing Applications.
LMT87	A simple library for utilizing analog temperature sensor
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
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.
LongFi	Enables LongFi Communication with Semtech Compatible Radios.
looper	Proto-scheduler based on the use of millis()
LoraSx1262	Send and receive data over radio using LoRa 915mhz
losant-mqtt-arduino	MQTT library to easily communicate with the Losant IoT platform.
LovyanGFX	TFT LCD Graphics driver with touch for ESP32, ESP8266, SAMD21, SAMD51, RP2040
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
LPS	Arduino library for Pololu LPS boards
LPS35HW	LPS35HW pressure sensor library
LSA08	This library is for the Cytron Line Sensing Array: LSA08.
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
LTC2942	Library for Analog Devices LTC2941 and LTC2942 battery gas gauges.
LTC2991	Arduino library for LTC2991
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.
LTS01A_MAX31725	Library for LTS01A MAX31725.
LualtekCubecell	This is a library for the Lualtek Cubecell board.
LualtekRAK3172	Library for the Lualtek RAK3172 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
lwIOLink	Lightweight IOLink Device library.
lwIP	LWIP Library port for Arduino
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.
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. Suitable for TWELITE SPOT series.
m0_tweak	Bring out hardware performance of SAMD21 such as overclock.
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
M5BurnerNVS	Library for M5BurnerNVS
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
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
M5Hat-8Servos	Library for M5 HAT 8SERVO
M5Hat-JoyC	Library for M5Hat JoyC
M5-LoRaWAN	Library for UNIT LoRaWAN
M5Module-4Relay	Library for M5Stack MODULE 4RELAY
M5-Outdepends	Library for M5
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.
M5Stack-SD-Updater	SD Card Loader for M5 Stack
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
M5Station	Library for industrial level controller with M5Station(SKU:K123,K124)
M5StickC	Library for M5StickC Core development kit
M5StickCPlus	Library for M5StickC Plus development kit
M5Unified	Library for M5Stack/Core2/Tough/CoreS3, M5StickC/C-Plus, M5CoreInk, M5Paper, M5ATOM, M5STAMP, M5Station
M5Unit-4RELAY	Library for M5Stack 4RELAY UNIT
M5Unit-ACSSR	Library for M5Stack UNIT ACSSR
M5Unit-CatM	Library for M5Stack Unit CatM SIM7080
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-KMeter	Library for M5Stack UNIT KMeter
M5Unit-MQTT	Library for M5Stack UNIT MQTT
M5Unit-PoESP32	Library for M5STACK UNIT PoESP32
M5Unit-RELAY	Library for M5Stack RELAY UNIT
M5Unit-RTC	Library for BM8563 RTC
M5Unit-Sonic	Library for M5Stack Unit Sonic series
M5Unit-Thermal2	Library for M5Stack UNIT Thermal2
M5Unit-UHF-RFID	Library for M5Stack Unit UHF-RFID
M5_BMM150	Library for M5_BMM150
M5_EzData	An IoT cloud data storage service
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.
MacroDebugger	Debug-printing done elegantly, and cleanly!
MacroLogger	Arduino logger with support for preprocessor directives and standard C/C++ string formatting.
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.
mahjongAsst	Versatile Mahjong Scorer
mahjongAsst_U8X8	Versatile Mahjong Scorer with U8G2 Displays
Mahony	Helpers for MahonyAHRS algorithm
Maidenhead	Library for converting between latitude/longitude and Maidenhead locators.
MakerVision	Arduino library used by Scratch generated code on http://makervision.io
Makerlabvn_I2C_Motor_Driver	Driver for 2-DC motor and 2-RC motor
MakestroCloudClient	Library for connecting with Makestro Cloud
ManuvrDrivers	A collection of non-blocking flexible hardware drivers written around CppPotpourri.
map2colour	Arduino library for mapping a float to colour spectrum
Mapf	extended arduino map() function
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
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 based robot controller.
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.
MatrizLed	Librería para matrices de leds de 8x8 con controladores MAX7219 o MAX7221.
MaxEssentialToolkit	Library for MAXIM RTC, temperature and current-sense amplifier sensors.
MaxMtrParser	Max/MSP MTR (Multi-Track Recorder) Protocol Parser for Arduino
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.
MAX31855	Arduino Library to read temperatures from a thermocouple using the MAX31855 chip
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
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 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.
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.
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
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	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 Soldered Library	MCP23017 board library for Arduino
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_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.
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
MCP342x	Library to support Microchip ADC342x analogue to digital converters.
MCP4131 library	A library to control an MCP4131 digital potentiometer
MCP4151	SPI library to interface with the MCP4151 digital potentiometer.
MCP4251	MCP4251 Digital Pot Control
MCP45HVX1	Library for MCP45HVX1 digital potentiomters,
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_DAC	Arduino library for Microchip SPI DAC, 8, 10, 12 bit; 1 or 2 channel.
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 equaliser 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)
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.
MeanAndVarOnTheFly	Calculate mean and variance not storing individual values in memory.
MeanFilterLib	Mean Filter Library
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.
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.
MemoryDumper	Dump Arduino 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.
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
MeteoFunctions	Collection of meteo functions
MeteoLabBeacon	Arduino library for environmental sensor communication.
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_I2C	MFR522 i2c Library to read NFC Tags with Arduino or ESP2866/ESP32 (NodeMCU)
MFRC522_PN512	Arduino RFID Library for PN512 (SPI)
MHGroveBLE	Interface with Grove BLE v1 modules.
MH-Z CO2 Sensors	Ready to use imeplementation for CO2 sensors of the MHZ series (Intelligent Infrared CO2 Module)
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
MicroBeaut	MicroBeaut Standard Library for Arduino.
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
MicroNMEA	Compact Arduino library to parse NMEA sentences.
MicroOsc	Simple and lightweight Open Sound Control (OSC) library
MicroQt	A library that enables event-driven applications on the Arduino platform.
MicroShell	Shell implementation, compatible with VT100 terminal
MicroTone	low-flash high-performance pulse train library with attiny13
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_kaia	micro-ROS Arduino library for Kaia.ai robots
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
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_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.
MicromationDevboardV3	Library for Micromation Dev Board V3 with ESP32
Microsoft_HidForWindows	Reference implementations of various Windows-compatible Human-Interface-Devices (HIDs).
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
MIDI Library	MIDI I/Os for Arduino
Midier	A library for playing, recording, looping and programming MIDI notes, arpeggios and sequences.
MIKROE_4_20mA_RT_Click	A library for the 4-20 mA R & T Click Boards of MIKROE (MIKROE-1387 & MIKROE-1296).
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.
mimuz-ch55x	mi:muz (a part of MIDI) library for ch55xduino
minbasecli	A minimal Command Line Interface C++ library implementation with HAL emphasis to be used in different kind of devices and frameworks.
MINDSi	Code to assist with running MINDSi robots
MINDS-i-Drone	Code to assist with running MINDS-i Drones
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.
MINMAX	MINMAX library for Arduino.
Mintrix	Library for the Mintrix project at the KKG.
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
mjson	JSON parser, emitter, and JSON-RPC engine
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.
ML8511	ML8511 - UV sensor - library for Arduino
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
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.
Modbus-Radio	A library that allows your Arduino to communicate via Modbus protocol, acting as a slave.
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.
ModernPIDControlSS	Modern PID Control Architecture and CPLMFC Tuning
MODI	A driver for control MODI on Arduino
Modmata	Control an Arduino over Modbus
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
Mosiwi Basic Learning Kit	Library for Mosiwi basic learning kit.
motix-btn99x0	Arduino library for the Infineon DC Motor Control Shield with BTN9970LV and BTN9990LV
MotoMama Library	Simple library for H-Bridge MotoMama.
MotorController	Easy to use Arduino library to control virtually any DC motor controller
MotorCVD_asukiaaa	It communicate with a motor driver CVD.
Motor Driver Library	Motor Driver Library for Arduino Shields with L293D and 74HC595
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
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.
Mozzi	Sound synthesis library for Arduino
MP3Player	Library for playing MP3 files
mpbToSwitch	An Arduino-Esp32 library that implements all kind of switches out of simple push buttons (Momentary Buttons)
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_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
MQSpaceData	This library allows you to read MQ sensors very easily and there is separate support in Radioactive kits such as Geiger Counter.
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.
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
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!
MrMx - Arduino SI4012	Arduino SI4012 library.
MrMx - AW9523B	AW9523B LED Driver & GPIO I2C 16bit expander library
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
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
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).
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
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.
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.
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.
MultiMap	Library for fast non-linear interpolation by means of two arrays.
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.
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
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
mwc_stepper	two-pin stepper motor driver library.
MX1508	A library that makes using mx1508 dual DC motor driver easier.
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!
MyMacros	The Arduino library identifies your unique collection of development boards.
MyOwnBricks	A library for the emulation of 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_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.
my92xx	MY9291 and MY9231 LED driver library for Arduino AVR and ESP8266
Mybotic Durian Blynk ESP8266	Library for using Durian UNO + ESP8266
NColor	NColor Library, NFuncs required, https://github.com/Narwhalsss360/NFuncs.
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.
NTimer	Narwhalsss360 NTimer library for timed events, and Performance Timer.
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.
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
NEO-6M_GPS	Arduino library to interface with the NEO-6 GPS
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"
NesRob	Manipulates the Nintendo R.O.B. (Robotic Operating Buddy).
NetEEPROM	A library that stores and retrieves network configuration from EEPROM.
NETSGPClient	Interface for MicroInverters speaking the so-called NETSGP protocol.
NetworkMonitor	A library to provide remote console functions to a MCU through UDP
NeuralNetwork	Simple MLP Neural-Network Library.
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.
Newt_Display	A library to drive the Newt Smart Display.
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
NHB_AD7124	Library for the Analog Devices AD7124 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-esp32 based on NimBLE.
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
NMEAParser	A simple 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.
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
NonBlockingRTTTL	Non-blocking Arduino library for playing RTTTL melodies.
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.
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	NRF52840 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.
NukiClientESP	Library for accessing the nuki smartlock with an ESP8266
NullPacketComms	Packet Based Serial Communication.
NullSerial	Serial like library which throwing away input/output.
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.
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.
OctopusLab-Library	Library for octopuslab modules that make easier work with pins.
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_SSD1306_Chart	Arduino library to easily draw cartesian charts in oled displays based on the SSD1306 drivers.
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.
OneSheeld	It allows you to control your 1Sheeld(s).
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.
OOCSI	OOCSI client library for the ESP32, ESP8266, Arduino MKR Wifi 101, Arduino UNO Wifi, Arduino Nano 33 IoT, and Arduino Nano RP2040
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
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
OpenLCB_Single_Thread	Implements Single-threaded OpenLCB/LCC stack based on Arduino IDE.
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	Current and Seven Day Weather Forecast Library for ESP32.
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)
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.
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.
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
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
OTAWrapper	ESP Library to simplify OTA setup.
OttoArduinoLib	Arduino library for Otto and Otto Lee robot.
OttoDIYLib	Otto DIY official Arduino Libraries.
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-100 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"
palindrome	Palindrome library
Panel.h for NeoPixel Matrix	Control any NeoPixel Matrix using processing like methods
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.
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
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.
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)
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
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
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 I2C PCA9685 16 channel PWM
PCA9698	GPIO I2C driver for PCA9698
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
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
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.
PD-10LX-Library	A simple and easy library for the Keller PD-10LX (X-Line) pressure/temp sensors
PDLS_EXT3_Basic	Library for Pervasive Displays iTC monochrome and colour screens with EXT3-1 board
PDLS_EXT3_Basic_BWRY	Library for Pervasive Displays iTC red and yellow colour screens and EXT3-1 board
PDLS_EXT3_Basic_Fast	Library for Pervasive Displays iTC monochrome screens with embedded fast update and EXT3-1 board
PDLS_EXT3_Basic_Touch	Library for Pervasive Displays monochrome e-paper screens with touch and EXT3-1 + EXT3-Touch
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
percent_encode	Convert between URL-unsafe string and percent encoded string.
PERIPUMP	Arduino library for peristaltic pump DFR0523 and compatibles.
PersWiFiManager	Persistent WiFi Manager
PetriNetLib	PetriNet Library
PF	Petit FatFS for Arduino avr MCUs. to drive SD cards
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.
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)
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
PicoMQTT	MQTT Broker and client
Pico PIO USB	Pico PIO USB library for Arduino
PicoStep	Library for controlling stepper motors with RP2040 through an H-bridge
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_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.
PID	PID controller
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_RT	Arduino PID library
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.
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.
PinOutGroup	A class that groups output pins so they can be updated easier and slightly faster on average.
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
PIO8255	Arduino library for using intel 8255 CMOSes.
PIR	PIR library for Arduino.
PixelGrid	Pixelgrid is an arduino based handheld game console.
PixelMaestro	Library for creating and rendering 2D animations and patterns.
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
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.
PlayRtttl	Plays RTTTL / RTX melodies/ringtones from FLASH or RAM.
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
PlugPiBlack	Library used for program the Plu&Pi Black board.
PMSensor-HPMA115	A library for interacting with the Honeywell HPMA115 particulate matter 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.
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.
PneumaticStepper	A library to manage pneumatic (stepper) motors and servo valves
PoE_CAM	Library for M5Stack PoE-CAM development kit
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.
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_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.
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
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.
Potentiostat_Shield	Arduino library for potentiostat shield.
POV library	Arduino library for POV effects
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.
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.
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
pressure	Arduino library for pressure conversion
PressureNXPMXP	Pressure differential MXP serie
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.
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.
PropertyChangeLib	Property Change Library
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
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_InterfaceShield	PTSolns library for Interface-Shield.
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.
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 SI4844 BROADCAST ANALOG TUNING DIGITAL DISPLAY AM/FM/SW RADIO RECEIVER.
PubSubClient	A client library for MQTT messaging.
PubSubClientTools	Tools for easier usage of PubSubClient
Pubnub	Pubnub SDK for Arduino.
pulseAny	Arduino library to pulse any digital port in any frequency
PulseCom	Universal communication library for protocols using pulse length to define bytes.
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 Butons.
PushButton Event Modelling Library	PushButton events modelling library
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_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 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
PyArduinoDebug	A library enabling USB-based debugging.
PyDuinoBridge	A transparent library for communication between Python and Arduino.
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.
QMC5883LCompass	Library for using QMC5583L series chip boards as a compass.
QNEthernet	An lwIP-based Ethernet library for Teensy 4.1.
QPESP32	QP/C++ Real-Time Embedded Framework for Arduino.
QRCode	A simple QR code generation library.
QTRSensors	Arduino library for the Pololu QTR Reflectance Sensors
QUAD7SHIFT	Library for driving 4 digits seven segments displays for modules that use 74HC595 shift registers.
QuadratureEncoder	A library for quadrature encoder utilizing enableInterrupt.h.
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
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
QZQSM	QZSS DC Report Service Decode Library
RPlatform	Управление РОББО Платформой.
RSbus	Library for the (Lenz) RS-bus protocol
R30X-Fingerprint-Sensor-Library	Arduino library for interfacing R30X series optical fingerprint scanners.
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
RadarIQ	Adds support for the RadarIQ sensors.
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.
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.
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.
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.
RCReceiver	A library to add support for rc receivers.
rc-switch	Operate 433/315Mhz devices.
RC_ESC	A library to use ESC with the Arduino platform.
RCLSwitch	Compact version of RC Switch
Rcn600	Enable RCN-600 SUSI Communication
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.
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.
ReciclaBot	Biblioteca do projeto ReciclaBot do IFPA Paragominas.
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.
RemoteDebug	A library for Arduino to debug projects over WiFi, with web app or telnet client, with Print commands like Serial Monitor.
RemoteDebugger	RemoteDebug addon: RemoteDebugger, an simple software debugger - based on SerialDebug Library
RemoteMe	Libraries for RemoteMe.org system
RemoteMeUtils	Utils Libraries for RemoteMe.org system
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.
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(+) radios.
RF24Network	OSI Layer 3 Networking for nrf24L01(+) 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
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.
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.
Rivers Engineering	Arduino library for engineering classes at The Rivers School
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
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
ROBLEX	library for the ROBLEX Development Kit
RoboCore - MMA8452Q	Library for the MMA8452Q 3-axis accelerometer.
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.
Robust-EEPROM	Allows the use of unallocated bytes on an EEPROM memory as redundant memory for failed allocated bytes.
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
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
Rotary	ESP8266/Arduino Library for reading rotary encoder values.
rotaryDecoder	Arduino library to rotary decoder with a PCF8574
rotaryDecoderSwitch	Arduino library for rotary decoder+switch with a PCF8574
RotaryDial	Library to read pulse dialing data from telephone rotary dials
RotaryEncoder	Use a rotary encoder with quadrature pulses as an input device.
RotaryEncoder_Zanduino	Access the 3-Color LED Rotary Encoder - read and set colors
RoverWing	Arduino library for use with RoverWing, a robotics expansion board for Adafruit Feather boards
RoxMux	Collection of Multiplexer and Hardware Controllers.
rp2040-encoder-library	Quadrature Encoder library for RP2040
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
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.
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).
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
RTCLib by NeiroN	A library that makes interfacing DS1302, DS1307, DS3231, PCF8583, PCF8563, RTC_Millis Real Time Clock modules easy.
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_NXP_Arduino	Class library for NXP RTCs
Rtc_Pcf8563	A library that interfaces the Phillips PCF8563 Real Time Clock chip.
RTC_RX8025T	Arduino library for the RX8025T real time clock (RTC)
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
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.
RussianText_u8g	Russian text for library u8g_lib
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
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.
sACN	Library for sACN ANSI E1.31
sACNSource	defines sACN (ANSI E1.31) protocol packets for DMX-512 lighting control.
SMoS	Utility library for encoding and decoding of SMoS messages.
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	Arduino library to control SenseAir S8 CO2 sensor 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/)
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
SavLayFilter	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
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 ENS220	Library for the ENS220 pressure and temperature sensor by ScioSense
ScioSense_APC1	Arduino library for the Air Purification Combo ONE sensor with UART or I2C communication interface
ScioSense_ENS21x	Arduino library for ENS21x digital temperature & humidity sensors with I2C interface from ScioSense
SCL3300	A library for SPI communication with the Murata SCL3300 Inclinometer sensor.
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.
SdFat	Provides access to SD memory cards.
SdFat - Adafruit Fork	Provides access to SD memory cards and (Q)SPI Flash.
SdTerminal	Basic terminal interface for Arduino SD card logging/file management
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 Sketchbook	Wio Terminal and Other Seeed Demos
Seeed-PCA9685	Arduino library of 16-Channel Servo Driver
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!
SEN10724	Provides functions to handle the SEN 10724 board.
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 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 SF06-LF	Library for the SF06-LF sensor by Sensirion
Sensirion I2C SFA3x	Library for the SFA3X sensor family by Sensirion
Sensirion I2C SFM3000	Library for the SFM3000 sensor family 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 SHT4x	Library for the SHT4x sensor family by Sensirion
Sensirion I2C STC3x	Library for the STC3x 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 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 SVM4x sensor family by Sensirion
Sensirion_UPT_Core	Library for definitions and configurations used by other Sensirion Unified Prototyping Toolkit (UPT) libraries.
Sensor	A simple Arduino Sensor/map wrapper
SensorFusion	A library that makes using a IMU a breeze.
SensorModbusMaster	Arduino library for communicating via modbus with the Arduino acting as master
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
SerialBuffSender	sending buffer via serial
SerialBus	Uses bit bagging to create async communication over a single wire as bus. Most ideal for sending short periodic signal messages.
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
SerialMenuCmd	This library constitutes a basic command line interface
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.
SerialTerminal	Arduino Hardware Serial Terminal
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
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.
Serie	A library for mesures that makes easy to use time series
Series	It's like a task list.
ServoEasing	Enables smooth servo movement. Linear as well as other (Cubic, Circular, Bounce, 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.
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
servodht11	Arduino library for DHT11, DHT22, etc Temp & Humidity Sensors
SET	Arduino library to implement simple SET datastructure.
SetPoint	A library that makes detecting changes on an analog input simple.
Settings Manager	Settings manager
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.
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	Allow to control both common-anode or common-cathode 7 segment displays
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
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
SGP30	Arduino library for SGP30 environment sensor.
Sharer	Arduino library that simplifies Serial communication
SharkJ1939	J1939 packet sniffer library
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
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
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)
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.
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 Senserion 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
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
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
SIMON	Arduino library to build the "Simon says" game or a digital lock.
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
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
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.
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.
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
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.
SimpleUDPController	Decodes messages sent from InoPad app.
SimpleUltrasonic	A library for the HC-SR04 ultrasonic sensor.
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
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!
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
SinricPro_Generic	Library for https://sinric.pro - Simple way to connect your device to Alexa
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.
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.
SkyMap	The SkyMap library allows you to calculate 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_Fade	timed value fading.
slight_FDC1004	A library to interface to an TI FDC1004 Capacitiv sensor.
slight_LiquidCrystalDummy	Helper Library for LCD usage.
slight_RotaryEncoder	Event based rotary ecnoder input.
slight_TLC5957	Easy Access to lots of RGB-LEDs.
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.
SM_4REL4IN	A easy to use Arduino Library for Four Relays four Inputs 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
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.
SmallSetup	Optimize the Arduino setup routines.
SmartButton Library	Asynchronous SmartButton library for handling various button events.
SmartCardReader	A Library with Samples for the Parallax Smart Card Reader.
SmartDial	A library to communicate with the Rogue Robotics SmartDial.
SmartEverything CC2541	Library code for the TDK-SP13808 module.
SmartEverything Lion RN2483	Library code for the Microchip RN2483 LoaraWAN Module
SmartEverything LSM6DS3	Library code for LSM6DS3 iNEMO inertial module:3D accelerometer, 3D gyroscope
smart-input-filter	A stable, unit-tested filter library
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.
SmartRC-CC1101-Driver-Lib	Driver for cc1101.
Smart_Duty_Cycling	Automatic duty cycle generation for your Arduino program.
Smartcar shield	Arduino library for controlling the Smartcar platform
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.
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
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.
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
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.
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 BQ27441-G1 Arduino Library	Soldered BQ27441-G1 Arduino Library
Soldered CAN Bus Breakout Arduino Library	CAN Bus Breakout Library for Arduino
Soldered Digital Light Sensor	Library used to easily operate with digital light sensor
Soldered Fingerprint Sensor	Simple Fingerprint Sensor by Soldered
Soldered Hall Effect Library	Hall Effect Sensor library (Analog and Digital, regular and EasyC)
Soldered INA219 Board Arduino Library	INA219 Current Sensor Board Arduino Library by Soldered
Soldered LCD	Library for 16x2 and 20x4 EasyC LCD displays
Soldered MCP4018 Digipot 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 Library	MQ-X Gas Sensor Library by Soldered
Soldered nRF24 Library	nRF24 Library for Soldered Boards
Soldered Obstacle Sensor	Obstacle Sensor easyC library
Soldered OLED Display	128x64 OLED Display
Soldered PCF85063A RTC Library	PCF85063A Board Library
Soldered PMS7003 Arduino Library	PMS7003 Arduino Library by Soldered
Soldered SI114X Light Sensor	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 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_.
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_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 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 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 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 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 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 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 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 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 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 Graphics Library	Library for SparkFun SSD1306 based OLED display products.
SparkFun Qwiic OpenLog	Library for the SparkFun Qwiic OpenLog
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 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 Si7021 Humidity and Temperature Sensor	Library for Si7021 Humidity and Temperature Sensor.
SparkFun Simultaneous RFID Tag Reader Library	Library for the NANO M6E RFID Module from ThingMagic
SparkFun smol Power Board Arduino Library	This library facilitates communication with the smôl Power Boards over I2C.
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 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 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 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 SARA-R5 Arduino Library	Library for the u-blox SARA-R5 LTE-M / NB-IoT modules with secure cloud
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 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 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.
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
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.
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
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.
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.
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
ST_HW_HC_SR04	Advanced arduino library for HC-SR04 ultrasonic sensors.
StackmatTimer	A library for interfacing with a Stackmat/Cube timer
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
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...
STEAMbot	Library that provides access to all the STEAMbot facilities.
stemi-hexapod	Library for controlling STEMI Hexapod v2.
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.
Stepper_28BYJ_48	Stepper Library for 5V Stepper Motors 28BYJ-48 with ULN2003 Driver
StereoSID	MOS6581 Stereo SID Emulator Arduino Library
StivSeg	Multi-digit seven-segment display library for arduino.
STL for Arduino	将C++标准库移植到 Arduino。A port of C++ Standard Library to 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 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 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 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 VL53L5CX	Allows controlling the VL53L5CX (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 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-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-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.
StopWatch_RT	Arduino Library implementing a stopwatch.
StopwatchLib	Stopwatch Library
StoryBoardLib	Storyboard are a series of non blockings tasks that runs sequencially
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
StreamLib	BufferedPrint stream for efficient networking. ChunkedPrint for HTTP chunked encoding. ChunkedStreamReader for HTTP chunked decoding. CStringBulder builds a c-string with Print class methods. StringReadStream to wrap string as Stream. And printf() function with formatting string from F macro.
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
StringSplitter	Arduino String Splitter Library
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
STUSB4500	Arduino driver library for STUSB4500
Subpixie	Subpixel font renderer for small displays
SunFounder AI Camera	SunFounder AI Camera library.
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.
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.
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
SXAccessoire	Arduino library for accessing the Selectrix SX-bus
SX126x-Arduino	Arduino library to use Semtech SX126x LoRa chips and modules to communicate
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
TCone	MicroBeaut-TCone Library with Timer and Counter One.
TFminiArduino	Arduino library for Benewake TFmini micro LiDAR module
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
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
Talk2	Library for the Talk2 Boards.
Talkie	Speech library for Arduino. Generates 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.
TaskQueue	Library to serialise tasks to avoid race conditions
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.
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.
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.
TCA9548A	Arduino library for the TCA9548A
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)
tcs3200	tcs3200 color sensor library
TCS3200-Sensor	Arduino library for TCS3200 color sensor.
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
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.
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 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
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.
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
TencentCloudIoTSDK	A toplevel client library for TencentCloud IOT Platform.
TensorFlowLite_ESP32	Allows you to run machine learning models locally on your ESP32 device.
TeslaCloud	Build communication for Arduino devices with Tesla Cloud!
TetrisAnimation	Library for drawing text out with tetris blocks
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.
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
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_Widgets	Widget API to enhance the TFT_eSPI library.
TFT_eWidget	A TFT GUI widget library
TGP Bouton	Permet le controle et la lecture d'un bouton.
TGP Decodeur	Permet de décoder les messages 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 deroulant sur affichage OLED SSD1306.
TGP ProtoTGP	Permet le contrôle simplifié de la plateforme de développement ProtoTGP.
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.
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.
ThingfaceClient	The thingface client library for Arduino
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
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.
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.
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
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
TimerThree	Use hardware Timer3 for finer PWM control and/or running an periodic interrupt function
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.
TinyCBOR	Concise Binary Object Representation (CBOR) Library
TinyCmdTable	Very small command line manager
tiny-collections	Lightweight, compact templated collections classes.
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.
TinyDHT sensor library	Arduino library for Using DHT11, DHT22, etc Temp & Humidity Sensors with the ATtiny85 such as Adafruit Trinket and Arduino Gemma
tinyECC	Elliptic Curve Cryptography for Arduino Micro-controllers.
tinyESPNow	Arduino library for tinyESPNow.
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
TinyGPSPlusPlus	TinyGPSPlus provides object-oriented parsing of GPS (NMEA) sentences
TinyGSM	A small Arduino library for GPRS modules, that just works.
tinyI2S	Arduino library for tinyI2S.
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
TinyScreen	Arduino compatible software support for TinyScreen and TinyScreen+.
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
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
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
TLC5916_Lite	Works in Normal Mode to turn on/off LEDs, and special mode for current gain and open circuit detection.
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 provides an Interface for Infineon's TLE493D
TLE5012B	This library enables the Infineon TLE5012B magnetic angle sensor.
TLE72X	Multichannel low-side and high-side driver library.
TLE94112	DEPRECATED. This library provides an interface for Infineons DC Motor Control Shield with TLE94112EL
TLI493D	This library provides an Interface for Infineon's TLI493D-W2BW
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
TLV493D-A1B6	This library provides an Interface for Infineon's TLV493D-A1B6 3D Magnetic Sensor.
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.
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.
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 robots and Mini Lab
TOTP library	Library to generate Time-based One-Time Passwords
TOTP-RC6236-generator	Time based one time password generator; complies with RFC 6238
TouchEvent	An Event-Manager for Touchscreen with XPT2046 requires XPT2046-Touchscreen library.
TouchKeypad	A keypad for touchscreens.
Touch Screen Driver	Arduino library for Touch Screen Driver.
TouchWheel	Capacitive touch wheels and sliders using only 2-3 analog pins!
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.
TrimWright	UML State Machines for Arduino
Trinamic_TMC4210	Library to control Trinamic TMC4210 IC.
TrivialKalmanFilter	Trivial Kalman Filter.
Troolean	Arduino Library for a three state logic datatype
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.
TTN_M5Stack	M5Stack Lorawan Module port of the Arduino TheThingsNetwork library.
TTP229	Arduino library for TTP229 module.
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).
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.
tynyDC	Using mx1919 dual DC motor driver tiny.
uArmLibrary	uArm Library for Arduino
uBitcoin	Brings Bitcoin to embedded devices