This sketch was written to work on a NodeMCU V3.4 dev board. It reads temperature and humidity data from the wide-spread DHT sensors and serves this data via a HTTP server. To connect and use the ...

In the Arduino IDE, navigate to Sketch > Include Library > Manage Libraries Then the Library Manager will open and you will find a list of libraries that are already installed or ready for ...

DHT11 Module features a temperature & humidity sensor complex with a calibrated digital signal output. The exclusive digital-signal-acquisition technique and temperature & humidity sensing technology ...

Wemos D1 mini is an ESP8266 board that’s interesting thanks to its size, its low price ($4), micro USB power, its shields, and a documentation that looks fairly good. The board can be programmed with ...

The DHT22 temperature and humidity sensor is a versatile and cost-effective sensor used to measure ambient temperature and humidity for a wide range of applications. It is based on a digital signal ...