Top ARDUINO GitHub Repositories & Tools (2026)

Robô de bancada com ESP32: rosto animado no OLED, conversa por voz em pt-BR, jogos e controle do Mac

Sming - powerful open source framework simplifying the creation of embedded C++ applications.

https://wiki.seeedstudio.com Seeed Studio Wiki source code

SquachWatch is a firmware for the Cheap Yellow Display that gamifies detecting things like Flock Cameras, Trackers, Meta Glasses and so much more!

Arduino command line tool

Sound generates the terrain, tilt shapes the world, real-world time and weather shape the sky — a tiny living world for M5Stack Cardputer ADV.

ESP32 HomeKit Lock with support for Apple Home Key (reverse-engineered)

Universal wireless communication library for embedded devices