Arduino command line tool
Arduino FOC for BLDC and Stepper motors
Arduino libraries and code
ESP8266 core for Arduino
Arduino core for the ESP32
Infrared remote library for Arduino, send and receive infrared signals
Arduino and PlatformIO IDE compatible TFT library
Powerful and easy-to-use embedded GUI library with many widgets
JSON library for Arduino and embedded C++. Simple and efficient
Blynk library for embedded hardware
WS2812 FX library for Arduino and ESP8266
The FastLED library for colored LED animation on Arduino
Infrared remote library for ESP8266/ESP32
An Arduino NeoPixel support library
OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux
Golang framework for robotics, drones, and the Internet of Things
A small Arduino library for GSM modules, that just works
A general purpose syntax highlighter in pure Go
Open source framework simplifying the creation of C++ applications
Go compiler for small place
Cooperative multitasking for Arduino, ESPx, STM32, nRF and more
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3
An open source E-ink smartwatch
Open-source electronics platform
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...