Quantcast
Viewing all articles
Browse latest Browse all 53

Comment on DHT21 Digital Temperature & Humidity Sensor (AM2301) by Warren

The one I got here works well. The difference between the AM2301/DHT21 and AM2302/DHT22 seems to be that the AM2301 is rated for a 3.3V supply. The DHT22 is rated for 3.5V and up.


Viewing all articles
Browse latest Browse all 53

Trending Articles