Air Quality in Maricopa, AZ 85138. Trying to determine how unhealthy the air gets here when the cow, chicken or pig smells permeate the area.

daily reading of temperature and humidity in Dahisar East

Segunda prueba de configurar el canal para temp y humedad

Air Quality monitoring system using mq135 , mq7, DHT22 and sound sensor .

Living room temperatura and humidity

dht22 sensor

dht 11 try

collects information with NodeMCU module and DHT22 sensor

Air Quality Monitoring with Particulate Matter

Smart agriculture

Temperature of the Greenhouse@Emmaus Brighton & Hove using a M5StickC.

WATER IRRIGATION SYSTEM

ESP8266 module posts Temperature and humidity reading from SI7020 sensor

good luck

dht22 sensor