Arduino command line tool
Arduino libraries and code
Arduino FOC for BLDC and Stepper motors
Arduino core for the ESP32
ESP8266 core for Arduino
Infrared remote library for Arduino, send and receive infrared signals
A small Arduino library for GSM modules, that just works
Arduino and PlatformIO IDE compatible TFT library
The FastLED library for colored LED animation on Arduino
JSON library for Arduino and embedded C++. Simple and efficient
An Arduino NeoPixel support library
WS2812 FX library for Arduino and ESP8266
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3
Open source framework simplifying the creation of C++ applications
Go compiler for small place
An open source E-ink smartwatch
A general purpose syntax highlighter in pure Go
Infrared remote library for ESP8266/ESP32
Golang framework for robotics, drones, and the Internet of Things
Cooperative multitasking for Arduino, ESPx, STM32, nRF and more
Open-source electronics platform
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
A free, fast and accurate routine to compute the position of the Sun
maXbox: Precompiled Object Based Scripting Tool
Eclipse 4diac the open source solution for industrial automation