Michael Rüttgers

SMLReader. ESP8266 based smart meter (SML) to MQTT gateway

preact-template-esp. A simple, minimal "Hello World" template for Preact CLI for being used on a ESP8266/ESP32

vallox-mqtt-bridge. Publishes metrics of your Vallox ventilation unit to an MQTT broker

desfire_rfid. This is is supposed to be an arduino library version of the door opener with desfire support first published on codeproject by Elmü