MakerHawk 2pcs DHT22 AM2302 Digital Temperature and Humidity Measure Sensor

The DHT22: Is a reliable sensor for measuring temperature, and the sensor measures data from the surrounding air and transmits these values as a digital signal to the data pin. (no analogue input pins required)

The Sensor: Can work with both 3.3V and 5V. In such a way that it is suitable for connection to all boards such as for Arduino, RN­ Control, Raspberry Pi, and also other microcontrollers

The Output: Is serial as a digital bit stream, allowing the sensor to be ideal for monitoring room climate or for setting up a weather station

Easy To Use: In addition to the operating voltage, only one port should be connected to the sensor. Includes jumper Note: During the use process, the interval between the first and second reading should be more than 2 seconds

Breakout Adapters: nRF24L01+ and ESP8266 ESP-01 makes it easy to connect any 2×4 pin device or module, such as an nRF24L01+ or ESP8266 ESP-01 module, to a standard breadboard.