Arduino program for light switch using a Sonoff TH10 with on/off button on sensor input. Magic Mirror is the nickname for the lamp it controlls
The switch is made for a Sonoff TH10 where the sensor input is modified to accept a simple on off switch
The light is controlled by MQTT
Code can also be used for generic ESP8266.
Secrets are stored in secrets.h
Settings are in header of the .ino file