OpenSCAD - The Programmers Solid 3D CAD Modeller

Software for ESP32 to talk to Hoymiles/TSUN/Solenso Inverters

A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF

Various tools, examples, and documentation for communicating with Hoymiles microinverters

MQTT 3.1.1 client library for the Espressif devices ESP8266 and ESP32 on the Arduino framework.

Bluetti Power Station ESP32 Bluetooth to MQTT Bridge

ESP8266/ESP32 decrypts wireless MBus frames from a Multical21 water meter

Async Web Server for ESP8266 and ESP32

Asynchronous HTTP and WebSocket Server Library for ESP32, ESP8266 and RP2040

CMT2300A 868/915MHz SMD Wireless Modul SPI 20dBm Antennen IPEX/Stempel 3KM E49-900M20S