A prototype device using and ESP-07 and HTU21D sensor, running off 3x AA NiMH batteries
Temperature&Humidity measurement in my greenhause with usage of ESP8266 running NodeMCU and LUA script with DHT22 sensor.
This Channel will record the Temperature,Pressure and Humidity of the Boundary Layer Lab,CAOS,IISc
Temperature and humidity acquisition using Arduino Pro Mini and DHT22.