ESPiLight - pilight 433.92 MHz protocols library for Arduino

MQTT 433.92 MHz radio-frequency device gateway

The Espruino JavaScript interpreter - Official Repo

USI based TWI/I2C library for Arduino

ESPHome Component for Daikin Mini-Splits using the S21 serial port.

esphomeyaml makes creating custom firmwares for your ESP8266/ESP32 nodes extremely easy

esphomelib is a framework for using your ESP8266/ESP32 devices with Home Assistant

Custom firmware for Sonoff GK-200MP2B camera

A supercharged version of paperless: scan, index and archive all your physical documents

Arduino core for the ESP32

The source for all esphomelib/esphomeyaml docs

Log framework for Arduino supporting levels and handlers.

Arduino library to interface with the Radiation Watch Pocket Geiger

Core Python libraries ported to MicroPython

open source domotica solution

MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems