feasability study for Greenhouse approach
#127 Implementation Test
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...
1X Sonoff Standard Switch
Sonoff is a device that helps you to step into the amazing smart home.It is a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to...