Waveshare DHT22 Temperature-Humidity Sensor, DHT22 Option:DHT22 1 GEN1 function needs to

1 GEN1 function needs to be used with a data cable that supports USB 3

6inch * 18

Powerful motor

Battery 2600 mAh

Waveshare DHT22 Temperature-Humidity Sensor, DHT22 Option:DHT22 1 GEN1 function needs toOverview 1. This is a calibrated digital temperature and humidity module with onboard sensor DHT22 (AM2302), which features higher accuracy and wider measuring range than DHT11. 2. It can be used for detecting ambient temperature and humidity, through the standard single wire interface. Specifications 1. Temperature Resolution : 0. 1degree C Accuracy: + 0. 5 degree C Measuring range: 40 degree C ~ 80 degree C 2. Humidity Resolution: 0. 1%RH Accuracy: