HTU 21DF attached to an Arduino Uno and Ethernet shield

To measure Temperature and Humidity using DHT11

Measurement of Temperature and Humidity and Overheat Protection

Home temperature, humidity and pressure

ESP pulls data usage from TP-Link router and also updates current free heap of ESP_07, Bangalore

DHT22 sensor (temp + hum)

Monitors humidity and temperature

Valori di umidità e temperatura letti in ambiente esterno e check dello stato batterie.

ESP8266 based thermometer

environmental monitoring system like temperature, humidity, pressure, altitude, light intensity, air quality, co2 emission etc..,

temperatuur en humidity sensor

Estación de monitoreo de Condiciones Ambientales.

Humidity, Temperature & Water Level Sensing

Temperature and Humidity

Temp Humidity Intensity and Moisture