DHT11 Module (Temperature and Humidity sensor) Arduino Shield The user can apply glue

The user can apply glue by holding the open tube

The ESP32-CAM has a very competitive small-sized camera module that can operate independently as a minimum system

The resistance between the outer two pins is always 20K

DC Connector Size: Alligator

DHT11 Module (Temperature and Humidity sensor) Arduino Shield The user can apply glueDHT11 module is a digital signal output component used to sense temperature and humidity of the surroundings. This module operates at 3. 5 to 5. 5V DC. Operating current of the module is 0. 3mA when it is measuring temperature and humidity. Operating current when the module is on standby is 60uA. This module can sense the temperature in the range of 0C to 50C and humidity from 20% to 90%. The temperature is measured by using dedicated NTC in the