read input voltage from solar panel using nodemcu esp8266
Datos enviados desde Node-Red en Raspberry Pi 3. Sensores en Arduino/NodeMcu
Temperature, Humidity and Light sensor values from NodeMcu
Temperatura de las placas solares utilizando NodeMCU Y DS18B20.
Data retrieved from various NodeMCU's equipped with a DHT11, photo sensors and a moisture sensor stucked in a pot.