ESP8266 Server DHT Weather Station

Updated: Jul 2, 2021

In this project you’ll create a standalone web server with an ESP8266 that displays the temperature and humidity with a DHT11 or DHT22 sensor using the Arduino IDE. The web server you’ll build can be accessed with any device that has a browser on your local network.

Component Required:

ESP8266 12E- v3- 1 no

DHT11- 1no

DHT 11/22/AM2302

Connecting DHT11/DHT22/AM2302 sensor to ESP8266 NodeMCU is fairly simple.

Connect VCC pin on the sen