This channel displays temperature and humidity data collected by the DHT11 sensor. The arduino Uno MCU is used to process sensor data while the ESP8266 WiFi module is used to log the data to this Thingspeak channel. http://www.nandgeek.com/about
Outdoors and Indoors enviromental measurements every 30 mins.
measurement of tempreture,humidity and ethanol gas using dh11 and mq3 sensor