ESP8266 on NodeMCU Amica Board with DHT22 sensor and battery power Sunday January 31st, 2016 4124 × 2314 Domoticz part 2: WiFi remote thermometer for weather station, dual digit precision – it’s ESP8266 for beginners ESP8266 on NodeMCU Amica Board with DHT22 sensor and battery power ESP8266 on NodeMCU Amica Board with DHT22 sensor and battery power