Esp8266

A list of the 425 libraries in the architecture esp8266.

107-Arduino-APDS-9950 Arduino library for the Avago / Broadcom APDS-9950 Digital Proximity, RGB and Ambient Light Sensor
107-Arduino-TCS3472 Arduino library for TCS3472 color sensor
107-Arduino-TSL2550 Arduino library for TSL2550 ambient light sensor
AVision_ESP8266 Libraries for easy and quick programming on the A-Vision ESP8266 learning board
ad5243 Arduino library to control the AD5243 family of digital potentiometers / rheostats
Adafruit SleepyDog Library Arduino library to use the watchdog timer for system reset and low power sleep.
Adafruit_4_01_ColourEPaper Adafruit connector library for the WaveShare 4.01 Colour Epaper display
AdagioPro Controls Adagio RGB Poollights over RS-485
AfricasTalking A library to enable easy intergration of Africas Talking communication APIs with esp8266.
Ai Esp32 Rotary Encoder Easy implement rotary encoder to your application for ESP32 and ESP8266
AlertMe Allows for sending email and SMS from nothing but the ESP8266!
Algoduino A simple API client implementation in C++ for the Algorand Blockchain.
AllWize Arduino-compatible library to interface RC1701HP-OSP/WIZE radio modules
AlmaviosLitMqtt A Simple MQTT client for connection with cloud providers
AloesDevice MQTT connector for Aloes
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.
anto-esp8266-arduino Enables ESP8266 to connect to Anto.io IoT platform.
App Fernando K Library that helps working with the Fernando K app
Approximate The Approximate Library is a WiFi Arduino library for building proximate interactions between your Internet of Things and the ESP8266 or ESP32.
ArduinoIHC A Library for connecting to the IHC Controller data in/out.
ArduinoIoTCloud This library allows connecting to the Arduino IoT Cloud service.
ArduinoUniqueID Arduino Library to gets the Manufacture Serial Number from the Atmel AVR, SAM, SAMD, STM32, and ESP Microcontroller.
arduinoVNC VNC Client for Arduino
Arduino_ConnectionHandler Arduino Library for network connection management (WiFi, GSM, NB, [Ethernet])
ArtnetWifi ArtNet with the ESP8266, ESP32, RP2040 and more.
astra_esp8266 Easily access a Cassandra database from an ESP8266.
AstroMech Protocol for exchanging small amounts of data over audio.
AsyncElegantOTA Perform OTAs for ESP8266 & ESP32 Asynchronously.
AsyncEspFsWebserver ESPAsyncWebserver with steroids
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.
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.
AsyncWebConfig A web based configuration editor for asynchron web server.
AsyncWebServer_Ethernet Asynchronous HTTP and WebSocket Server Library for ESP8266 using W5x00 or ENC28J60 Ethernet
AutoConnect ESP8266/ESP32 WLAN configuration at runtime with web interface.
AzureIoTHubMQTTClient Azure IoT Hub client library for ESP8266 via MQTT protocol.
Beelan LoRaWAN LoRaWAN Arduino Library for standalone LoRaWAN modules class A and C with a simple API.
BH1750 Arduino library for the digital light sensor breakout boards containing the BH1750FVI IC
BlaeckTCP A simple library to send binary (sensor) data via Ethernet/Wifi to your PC.
Bleeper A library to store generic configurations.
blite Dev kit for buildybee blite breakout board
BlueDisplay This library enables an Android smartphone or tablet to act as a graphical display for your Arduino.
BlynkGSM_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_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_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
BoodskapTransceiver Boodskap IoT Platform Arduino Library
BresserWeatherSensorReceiver Bresser 5-in-1/6-in-1/7-in-1 868 MHz Weather Sensor Radio Receiver for Arduino based on CC1101, SX1276/RFM95W or SX1262.
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
BUCO-PI A library to simplify creating, operating, and using your DIY Internet of Things devices using BUCO PI devices.
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
CLed Arduino LED Control
Callmebot ESP8266 Callmebot library for ESP8266
CaptureTimer Arduino Input Capture Library
Ch376msc A library for CH376 file manager control chip.
Clock Arduino Software Clock
cloud4rpi-esp-arduino Connect a board to the Cloud4RPi control panel using MQTT - https://cloud4rpi.io.
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
Computherm RF Library Arduino library for Computherm Q8RF thermostat.
ConfigManager WiFi connection manager for ESP8266 and ESP32
ConfigPortal8266 Configuration Web Portal for ESP8266
ConfigStorage Library to store configuration parameters in the file system using LittleFS or SPIFFS for ESP8266 and ESP32.
CoogleIOT An IOT library for ESP8266 to provide WiFi Configuration, MQTT Client, OTA updates and more.
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.
CrossMgrLapCounter Library for communicating with CrossMgr's lap counter interface
CROZONE-VEML6040 It is a library for use with the CROZONE VEML6040 module of Crozone Technology Company Limited.
CS5490 A library control an integrated circuit Cirrus Logic - CS5490
CTBot Simple Arduino Telegram BOT library for ESP8266/ESP32
DebounceEvent Simple push button and toggle switch debounce library that reports number of clicks and length
DeepSleepScheduler Lightweight, cooperative task scheduler with configurable sleep and task supervision.
detaBaseESP8266 Makes working with deta.space Base easy on esp8266
DHT sensor library for ESPx Arduino ESP library for DHT11, DHT22, etc Temp & Humidity Sensors
DIYables_IRcontroller The Arduino library for IR remote controller. It works with Arduino, ESP32, ESP8266.
Dimmable Light for Arduino This library allows to easily control dimmers (also known as thyristors).
DMD2 Updated (beta) library for Freetronics DMD dot matrix displays.
DMD2TUR Use with DMD2 library and enjoy Turkish letters!
DoubleResetDetect Arduino library to check for double reset on ESP8266
DoubleResetDetector Library to detect a double reset, using ESP8266 RTC Memory.
DropboxManager Manipulate your Dropbox files by ESP8266
Ds1302 A C/C++ library to use DS1302 RTC chip.
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.
DTF_ESP8266Update Update ESP8266 devices using Deploy the Fleet service.
dwarf433 Arduino libary to transmit arbitrary RF433 signals
dynaHTML dynamic HTML library for ESP8266/ESP32
eBtn A library to handle Buttons based on events.
EEvar Allows to save variables to the EEPROM memory. Works with any POD (bool, int, float, custom structs) and String. Lightweight. Simple to use.
E131 E1.31 sACN for AVR Ethernet and ESP8266.
easyConfig WebPortal and WiFi management for ESP32/ESP8266
EasyDDNS ESP8266 & ESP32 DDNS Update Client Library.
Easy MFRC522 Simplified reading/writing data chunks from/to RFID tags with MFRC522 module.
EasySSDP Easy, single function SSDP setup.
EEBoom Simple and powerful EEPROM emulation for ESP8266 and ESP32
EE895 Arduino Library Library for the EE895 CO2 Sensor
EEPROM_Rotate EEPROM wrapper for ESP8266 that handles sector rotation
Effortless-SPIFFS A class designed to make reading and storing data on the ESP8266 and ESP32 effortless.
ELMo Low-level synchronous Arduino library to interface with ELM327 OBDII devices.
ELMo Low-level synchronous Arduino library to interface with ELM327 OBDII devices.
ElegantOTA OTA updates made slick and simple for everyone!
EmbUI Embedded Web UI framework for esp8266/esp32/esp32-c3/esp32-s2/esp32-s3 IoT prototyping
EmotiBit ArduinoFilters Filter library for Arduino.
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)
ESPboy ESPboy Handheld Driver.
ESPectro ESPectro development board library for Arduino IDE
ESPert ESPert library for Arduino IDE
ESPiLight pilight 433.92 MHz protocols library for Arduino
ESPping Let the ESP32/ESP8266 ping a remote machine.
ESC Thermal Printer BLE Library for ESC/POS Printer BLE
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
ESPAsyncWebServer Async Web Server for ESP8266 and ESP32
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.
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.
ESP Battery Arduino Library to calculate the ESP8266 (Feather Huzzah) battery level.
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.
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-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
esp-iot-core A framework to implement IoT devices/gateways based on the ESP8266/ESP32 hardware.
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.
ESPNexUpload Upload UI file to Nextion displays using ESP's
EspNowJoystick Abstraction of ESP-Now and Protocol Buffers to have improved joystick for any kind of hardware
ESP OTA GitHub ESP library for auto updating code from GitHub releases.
ESP OTA GitHub ESP library for auto updating code from GitHub releases.
ESPPerfectTime SNTP library that provides more accurate time 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
EspSaveCrash Automatically saves exception details and stack trace to flash in case of ESP8266 crash.
EspSoftwareSerial Implementation of the Arduino software serial for ESP8266/ESP32.
ESPStringTemplate Lightweight string templating library for building static web pages on the ESP8266
ESPWebDAV WebDav server compatible with linux, macOS, windows.
ESPWiFiMqttWrapper ESP8266 and ESP32 WiFi - MQTT Wrapper
ESP-WiFiSettings WiFi configuration manager for the ESP32 and ESP8266 platforms.
ESP-Wifi-Config A ready-made Web Admin panel for configuring WiFi settings for ESP8266 and ESP32
ESP2SOTA Async OTA (AP & Client WiFi modes) for ESP32/ESP8266.
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-PTQS1005 PTQS1005 Sensor Data Acquisition Library for ESP32 and Arduino
ESP32-targz A library to unpack/uncompress tar, gz, and tar.gz files on ESP32 and ESP8266
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.
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.
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.
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_abus ABUS Socket Communication library for PLCs (Cybro-2 and Cybro-3) from Cybrotech and ESP32 / ESP8266 over WiFi
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_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_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.
ESPVGAX VGA signal generator for ESP8266
ESPVGAX2 VGA signal generator for ESP8266
FadeLed Makes fading LEDs easy
FastBot Fast ESP8266/ESP32 library for Telegram bot (messages, menus, time sync, OTA update + SPIFFS, files upload and download)
FastLEDHub Control multiple FastLED lightstrip animations on the ESP8266 and ESP32 without reuploading.
FauxmoESP Amazon Alexa support for ESP8266 and ESP32
Feature-Variables Persistent event driven variables aimed at making complex designs much simpler
FileData Simple library for storing any data in file
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.
fishyDIYdevices A library to simplify creating, operating, and using your DIY Internet of Things devices using NodeMCU (ESP8266) devices.
Free-ESPAtHome Implements the Busch-Jeager / ABB Free@Home API for ESP8266 and ESP32.
Fuzzy Spooder An add-on filament estimator for existing 3D printers.
ghostl Lock-free queue; C++ coroutines; and a nano-sized C++ STL adapter for MCUs like ESP8266/ESP32.
GLEE Beelan LoRaWAN LoRaWAN Arduino Library for standalone LoRaWAN modules class A and C with a simple API. Modified for the GLEE Project.
glpi_esp8266 It performs the integration between the GLPi system and the ESP8266
GoogleFormPost A simple way to add data to Google Sheets, without API or authentication.
GUIslice GUIslice embedded touchscreen GUI library in C for Arduino & Raspberry Pi
GyverNTP Library for async receiving precise time from NTP server
GyverPortal Simple web interface builder for esp8266 and ESP32
HaCEspSockets An Event driven MCU socket similar to windows socket experience .
HaCTimers An event driven arduino Timer.
HeidelbergInterface Arduino Library to communicate with Heidelberg Wallbox Energy Control via Modbus RTU.
heltec-eink-modules Third party graphics library for Heltec E-Ink modules.
Heltec ESP8266 Dev-Boards Library for Heltec ESP8266 based boards
HomeDing Building Internet Things made easy.
HomeKit-ESP8266 Native Apple HomeKit accessory implementation for the ESP8266 Arduino core.
HV518 Arduino library to control Microchip HV518
IRremote Send and receive infrared signals with multiple protocols
IRremoteESP8266 Send and receive infrared signals with multiple protocols (ESP8266/ESP32)
iSYNC A library that makes Internet of Things for iSYNC IoT Cloud Platform.
I2Cwrapper I2Cwrapper is a generic modular framework which helps you implement Arduino based I2C target (slave) devices for control of non-I2C hardware.
IFTTTWebhook Library for triggering IFTTT web hooks
IHCSoapClient A Library for connecting to the IHC Controller using soap
InqPortal ESP8266 Full featured IoT Application Server.
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.
IoTWebConf_for_Visuino_modified_by_IoT_Jedi ESP8266/ESP32 non-blocking WiFi/AP web configuration.
IoTesla-client Arduino IoTesla client Library
IoTtweet A library that makes Internet of Things send data and control on IoTtweet.com.
IO7F8266 io7 IOT Framework for ESP8266
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.
iotsa An Internet Of Things Server Architecture for ESP8266.
IPGeolocation Library to get current timezone using your IP - uses IPGeolocation.io
IRLremote Lightweight Infrared library for Arduino
IRMP Receive and send infrared signals.
JeVe_EasyOTA Easy include OTA Updates
JTAG A library to perform JTAG operations and play XSVF.
JustWifi Wifi Manager for ESP8266
Kniwwelino KniwwelinoLib Base Library for the Kniwwelino Board
Koyn A trustless and decentralized Bitcoin library for Arduino compatible boards
LCDMenuLib A library with you can generate a menu`s based on the nested set model with multi layers
LCD03 A library for I2C control of the LCD03 20x4 and 16x2 serial LCD modules from Robot Electronics.
LCD_ST7032 Arduino library for ST7032 LCD controller with i2c interface
Lifely Agrumino Lemon Library for Agrumino Lemon Device
LIN master emulation with background operation LIN master node emulation with preemptive background operation
LoRaNow LoRaNow Library is a simple LoRa Node <> Gateway communication protocol.
LocoNet Enables Digitrax LocoNet Communication
LovyanGFX TFT LCD Graphics driver with touch for ESP32, ESP8266, SAMD21, SAMD51, RP2040
mDNSResolver Resolves MDNS names for the ESP8266.
mWebSockets Simple to use implementation of WebSockets for microcontrollers
Marceau This is a library that allows devices to be easily controlled over serial and websockets.
MCP3421 A library for MCP3421 analog digital converter chip
MeArm-Robot-Arm Provides inverse kinematics control for all MeArm versions.
Melody Player This library provides an intuitive interface to play melodies on buzzers
MeshGnome Mesh Synchronization and OTA for ESP-Now on the ESP8266.
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_PN512 Arduino RFID Library for PN512 (SPI)
MicroDebug Arduino debugging support library
MicroWakeupper Wemos D1 Mini Battery Shield Library for the MicroWakeupper Wemos D1 Mini Battery Shield (with deepsleep)
Microcontroller-id Retrieve manufacturer serial number stored inside the microcontroller
Mini Grafx Graphics Library for embedded devices with a framebuffer
Mintrix Library for the Mintrix project.
Mirobot This is the library that makes Mirobot (http://mirobot.io) work.
MMA7455 sensor Library Freescale MMA7455 accelerometer sensor library
MobaTools Functions (steppers, servos, leds) for model railroaders( and for others too )
ModuleInterface ModuleInterface is an open-source system for configuration of and data logging from Arduinos and similar devices.
MPU6050 MPU6050 Arduino Library.
MQUnifiedsensor This library allows you to read the MQ sensors very easily.
MQ137 A simple library for an sensor mq137 and ESP8266.
mqtt5nano Mqtt5 based library implements remote command line and utilities. Supports the app at knotfree.net.
muTimer Arduino library to easily use on/off delays and cycle timers with non-blocking functions.
my92xx MY9291 and MY9231 LED driver library for Arduino AVR and ESP8266
NDEF_MFRC522 An Arduino library for NFC Data Exchange Format (NDEF).
NeoGPS NMEA and ublox GPS parser, configurable to use as few as 10 bytes of RAM
NeoPatterns Patterns for NeoPixel strips and matrixes including the patterns of the NeoPattern example by Adafruit.
NetworkMonitor A library to provide remote console functions to a MCU through UDP
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
NodeRedTime Fetch Unix Epoch timestamp from Node-Red flow.
Nova Fitness Sds dust sensors library A high-level abstaction over Sds sensors family
Nova_SDS011 Sensor Library Nova SDS011 dust sensor library
OneWireNg Arduino 1-wire service library. OneWire alternative.
OOCSI OOCSI client library for the ESP32, ESP8266, Arduino MKR Wifi 101, Arduino UNO Wifi, Arduino Nano 33 IoT, and Arduino Nano RP2040
OpenBCI_Wifi The core of the OpenBCI Wifi Shield.
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
OpenWeather OpenWeather client
Opentherm Arduino library to send and receive data from Opentherm devices.
Orvibo WiWo S20 Library ESP8266 library for controlling Orvibo WiWo S20 smart plugs.
OTAWrapper ESP Library to simplify OTA setup.
OttoDIYLib Otto DIY official Arduino Libraries.
OZGPS_NMEA GPS NMEA Parser library
PageBuilder HTML string assembly aid library for ESP8266/ESP32 WebServer.
PersWiFiManager Persistent WiFi Manager
PicoMQTT MQTT Broker and client
PixieChromaLite RAM-limited Library for controlling Pixie Chroma displays on small microcontrollers!
PJON PJON is an open-source, multi-master, multi-media bus network protocol
pm25senses A library provided to send dust quality data report on PM25 platform.
PointzNet A library that makes Internet of Things send data to PointzNet.com.
ProcessScheduler An OOP multitasking library
PTW-Arduino-Assert The library Push The World uses for unit testing.
PxMatrix Christmas Icons Arduino/ESP8366 library which contains a number of LED fade effects.
PxMatrix Christmas Icons Arduino/ESP8366 library which contains a number of LED fade effects.
PZEM004Tv30 Library for the PZEM-004T v3.0 Power and Energy monitor
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
rc-switch Operate 433/315Mhz devices.
readguy A free E-paper display driver library supports 16-level greyscale.
Redis for Arduino An Arduino library for Redis.
Redis for ESP8266 An Arduino library for Redis that works on ESP8266.
RemoteDebugger RemoteDebug addon: RemoteDebugger, an simple software debugger - based on SerialDebug Library
RemoteSerial A web-based serial monitor for ESP8266 & ESP32 devices.
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.
RFCodes RF 433 and IR signal encode and decode library.
RF433any A library to decode any protocol received on a 433 Mhz Radio Frequencies receiver
RF433send A library to send data on a 433 Mhz Radio Frequencies transmitter
RFID_MFRC522v2 Arduino RFID driver library for MFRC522 (SPI, I2C)
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
RoxMux Collection of Multiplexer and Hardware Controllers.
RTC Library for I2C based RTCs (DS1307, DS3231, PCF8563, PCF8523).
RTCMemory An intuitive library to simplify read and write operations on RTC memory of ESP8266 and its backup on flash memory.
RTCVars This library eases the storage of variables in reset-safe RTC memory.
sMQTTBroker A simple broker library for MQTT messaging.
SC16IS7X0 Library to read and write UART and GPIO for the SC16IS740_750_760
SchedulerESP8266 A library to create timed schedules.
SDS011 sensor Library Nova Fitness SDS011 dust sensor library
SDS011_vers A library for NovaFitness SDS011 Particle Matter Sensor
Seg7 A library for MAX7219 based 7 segment displays.
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.
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.
Settings Manager Settings manager
SHT1x sensor library for ESPx Arduino ESP library for SHT1x Temp & Humidity Sensors for ESP32
SimpleBox A Simple MQTT client for connection with cloud providers
simpleDSTadjust Automatic Daylight Saving Time adjust functionality for Arduino/ESP8266
SimpleSyslog Add remote syslog capabilities to your project
SimpleUDPController Decodes messages sent from InoPad app.
simple-web-dashboard Displays variable values on a simple web page
SinricPro Library for https://sinric.pro - simple way to connect your device to alexa
siot_core_lib Platform for IoT devices connect to SIOT Data Hub
SMA SunnyBoy Reader Library for reading data from an SMA SunnyBoy Inverter
SmartRC-CC1101-Driver-Lib Driver for cc1101.
SnailwalkPromptpay library gen promptpay qr code
SNMP_Agent SNMP Agent: An fully compliant SNMPv2c Agent for esp32 for acting as an SNMP client device.
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
souliss SmartHome Networking Framework
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
SPI-FlashMem SPI Memory library for Arduino
SPIMemory SPI Memory library for Arduino. (Formerly SPIFlash)
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.
Sqlite3 for ESP8266 Sqlite3 library for ESP8266 Arduino core (includes Shox96 compression)
SSVNTPCoreClass Singleton class to get real time over NTP. Based on esp8266 core function configTime(). Supports auto DST per time zone.
StackmatTimer A library for interfacing with a Stackmat/Cube timer
Stringcalculater Arduino library to calculate a stirng.
sunset Allows calculation of sunrise, sunset, and moonphase
SuplaDevice Library enables you to connect the device to the SUPLA automation system.
SvgParser A SVG GUI library for ESP8266. Output to a (touch) display and also as webservice
Switch Arduino library for deglitching and debouncing switches and buttons.
SX126x-Arduino Arduino library to use Semtech SX126x LoRa chips and modules to communicate
THiNX A library to wrap THiNX device registration, MQTT and ESP8266HttpUpdate/ArduinoOTA
THiNX32 A library to wrap THiNX device registration, MQTT and OTA Update
TLog Arduino TLog library; to also send (Serial) logs via telnet, mqtt, syslog, a web browser, etc.
TabahiConsole Control ESP and Arduino modules remotely from your web console
tca9544a Arduino library to control the TCA9544A I2C bus multiplexer
TelegramBot Arduino library for TelegramBot
TelnetStream2 Stream implementation over telnet for OTA debuging
TFL-Status A small library for an ESP8266 to pull tube status from the TFL API (work in progress)
ThingSpeak ThingSpeak Communication Library for Arduino, ESP8266 & EPS32
ThingSpeak_asukiaaa An API manager for ThingSpeak
Thingpings Send a ping to Thingpings.
ThingsCloud_ESP_SDK Build your IoT project in minutes!
TinyFontRenderer A library which renders TinyFonts derived from Truetype fonts
TinyUPnP Add port mappings to your router automatically
TR064 Arduino/ESP library for the TR-064 SOAP protocol
TridentTD_Linenotify A library for LINE Nofity
TridentTD_SimplePair ESP8266 Simple-Pair library that exchange basic data without connecting WiFi
UCR ESP8266 Enables an ESP8266 to be used as a WiFi output device for UCR.
Ultimate_ESP_MQTT_Ubidots WifiManager, ESP HTTP Update, Ubidots MQTT packaged in 1 library
um3750-library Emulate the UM3750 encoder and decoder.
VanBus Vehicle Area Network (VAN) bus packet reader/writer.
ViraLink-MQTT-Client ViraLink IoT Cloud Platform MQTT Client for ESP82266/ESP32.
WakeOnLan Generate and send Wake On Lan (WOL) packet over UDP protocol.
WebConfig A web based configuration editor.
WebMonitor Web Monitor Library for ESP8266 & ESP32
WebSerial A Web based Serial Monitor for ESP8266 & ESP32 to debug your code remotely.
WebSerialLite A Web based Serial Monitor for ESP8266 & ESP32 to debug your code remotely.
WebServerFileUpload A library for handling web server file uploads.
WhareHauoraWiFiManager ESP8266 WiFi Connection manager with fallback web configuration portal
WiFiConnect A WiFi Manager for ESP8266 or ESP32 with OLED support
WiFiMan WiFiMan and ESP8266OTA
WiFiManager WiFi Configuration manager with web configuration portal for Espressif ESPx boards, by tzapu
WiFiManagerDesign Change the design of the WiFiManager.
WiFiManagerTz A NTP/Timezone extension to @tzapu's WiFiManager
WifiLocation Library to get geographic position (lat, lon, accuracy), without GPS, by listening surrounding WiFi networks (Works with ESP8266 and ESP32 boards)
WolkConnect Arduino library which provides easy connectivity to WolkAbout IoT Platform.
YAMLDuino A simple and efficient YAML library for embedded C++
ZMPT101B-Sensor Library to interact with the ZMPT101B Voltage sensor.
ZumoAutomation Arduino library to allow for automatic zumo match play