Joel Jacob asked 6 years ago
DHT22 not working multimeter is reading 0 b/w signal pin and ground pin of dht22.
4.7V is reading in b/w Vcc and gnd pin of dht22.
What is the solution?
1 Answers
Rui Santos Staff answered 6 years ago
Hello Joel, I’m not sure what you mean… But it looks like your sensor might be broken. I’ve created a dedicated troubleshooting guide for the DHT sensor.
Can you try to follow the steps described? https://randomnerdtutorials.com/solved-dht11-dht22-failed-to-read-from-dht-sensor/
Thanks for your patience!
Regards,
Rui