Interfacing DHT22 Humidity & Temperature Sensor with Arduino
![Interfacing DHT22 Humidity & Temperature Sensor with Arduino](https://circuitdigest.com/sites/default/files/inlineimages/u5/DHT22-Module-Parts.jpg)
![](https://simple-circuit.com/wp-content/uploads/2017/11/arduino-uno-with-dht22-am2302-sensor-and-1602-lcd-circuit.jpg)
Arduino with DHT22 sensor and LCD - Simple Circuit
【Specification】Operational voltage: 3.3V/5V. Temperature range: -40~80℃, accuracy ±0.5℃. Humidity range: 0%~99.9%RH, accuracy ±2%RH. 【Multifunctional
![](https://m.media-amazon.com/images/I/51mzsJi1KaL.jpg)
seeed studio Grove Temperature Humidity Sensor Pro Module(AM2302/DHT22) Digital Interface 3.3/5V, Sensor for Temp(-40~80℃) Humi(0~99.9% RH) Monitor
![](https://diyprojectslab.com/wp-content/uploads/2023/01/DHT11-HUMIDITY-SENSOR-WITH-ARDUINO.jpeg)
DHT11/22 Humidity Temperature Sensor With Arduino – DIY Projects Lab
![](https://www.circuits-diy.com/wp-content/uploads/2023/03/DHT11-DHT22-Temperature-Humidity-Sensor-Arduino-Tutorial-1.png)
DHT11/DHT22 Temperature Humidity Sensor - Arduino Tutorial
![](https://arduinogetstarted.com/images/cover/arduino-dht11-dht22-temperature-humidity-oled.jpg)
Arduino - Temperature Humidity Sensor - OLED Display
Type: AM2302. Humidity range: 0-100%RH. Products for 3 fuses (single bus interface) connection is convenient. Temperature range: -40~80℃. hope you
![](https://i.ebayimg.com/images/g/DGEAAOSwP~FbX8q9/s-l1200.webp)
AM2302 DHT22 Digital Temperature & Humidity Sensor Module for Arduino Uno R3
![](https://automatek.files.wordpress.com/2016/01/dht22-pinout.png)
Interfacing DHT-22 sensor with Arduino in just 2 Steps! – AutomaTek
![](https://cdn.sparkfun.com/r/500-500/assets/parts/4/4/7/2/10167-01.jpg)
RHT03 (DHT22) Humidity and Temperature Sensor Hookup Guide
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DIY: Cheap wifi-based temperature/humidity sensor based on ESP8266
![](https://i.ebayimg.com/images/g/g-wAAOSwXahbX8q3/s-l1200.webp)
AM2302 DHT22 Digital Temperature & Humidity Sensor Module for
![](https://www.electrovigyan.com/wp-content/uploads/2021/03/cirucit-2-1200x628.jpg)
interface the DHT11/DHT22 temperature and humidity sensor with
Type: AM2302. Arduino Module. Humidity range: 0-100%RH. Products for 3 fuses (single bus interface) connection is convenient. Temperature range
![](https://i.ebayimg.com/images/g/ec8AAOSwHp5bX8qk/s-l1200.webp)
Red AM2302 DHT22 Digital Temperature & Humidity Sensor Module For Arduino Uno R3
![](https://images.theengineeringprojects.com/image/webp/2019/02/intro-to-dht22.jpg.webp?ssl=1)
Introduction to DHT22 - The Engineering Projects
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Using DHT22 Temperature/Humidity Sensor