Protocol Buffers - Google's data interchange format

Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!

ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

Matter (formerly Project CHIP) creates more connections between more objects, simplifying development for manufacturers and increasing compatibility for consumers, guided by the Connectivity Standa…

Ultra fast JSON decoder and encoder written in C with Python bindings

A client library for the Arduino Ethernet Shield that provides support for MQTT.

a C++ library to control Z-Wave Networks via a USB Z-Wave Controller.

NDEF Library for Arduino. Read and Write NDEF Messages to NFC tags with Arduino.

ESP8266 code to connect to Haier Air Conditioner with wifi module support

ESP8266 WiFi VFD clock

Custom EspHome sensor for reading P1 port on dutch smart meters with ESP module for Home Assistant