Esp8266-12e Relay Board1
The idea is to test my first relay of this kind.
I'm still thinking about what I will do with it :)
RemoteControlMQTT
Change the remote control of an electrical gate to an anywhere remote with :
1) Wemos Mini as a remote push button through MQTT,
to get the gate to Open / Close itself ... hope...
1X LOLIN(WEMOS) D1 R2 & mini
The Wemos Mini is a small ESP-8266 based wifi board.
11 digital io pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
1 analog input(3.2V...