DHT22 temperature and Humidity Sensor with Arduino Uno and Ethernet Card (ENC or WizNet) (Realtime Weather Station)

This is a Realtime Weather Station which uses Arduino Uno and Arduino Ethernet Card.

DHT22 Temperature and Humidity Sensor can be connected to an Arduino and sensor values can be read on a web page through Arduino Ethernet (WIZnet W5100).

Author says

the Arduino is acting as the web server in this case, you don’t need a separate server

You can find the sample code and DHT22 (Sensor) Library.

And you can learn from Video that shows the example coding and the resulting output.

SOURCE: element14.com