Making the best out of Corona-wise cancelled sports evenings, there was suddenly enough time to smartify my garade door. It already has connectors on the garage door hardware. That way, I could connect a button to the board that is used to open and close the garage. But what was missing is a way to control it remotely. Since the remote went missing it was nearby to integrate the button into my smart home setup: Homematic actuators and a raspberry pie transferring all traffic via MQTT. Smartified Garage Door weiterlesen →