Overview, DHT11, DHT22 and AM2302 Sensors
![Overview, DHT11, DHT22 and AM2302 Sensors](https://cdn-learn.adafruit.com/guides/images/000/000/034/medium800/weather_dhtsensors.jpg)
This guide covers the low cost DHT temperature & humidity sensors. These sensors are very basic and slow, but are great for hobbyists who want to do some basic data logging. We'll cover the lower-cost DHT11 as well as the DHT22 and AM2302
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DHT11 DHT22 AM2302 ESP-01/01S Temperature Humidity ESP8266 Wifi Sensor Module
![](https://www.electrovigyan.com/wp-content/uploads/2021/03/ci-1200x628.jpg)
interface the DHT11/DHT22 temperature and humidity sensor with Arduino - ElectroVigyan
![](https://ae01.alicdn.com/kf/H18fc5e3d3091409d87b799d091c5e8c93.jpg_640x640Q90.jpg_.webp)
Digital Temperature and Humidity Sensor DHT11 DHT22 AM2301 Temperature and Humidity Sensor For Arduino AM2302 DHT12
![](https://ae01.alicdn.com/kf/Hb1f971b9df804ea0af41b2f754aa32c8p/Digital-Temperature-Sensor-Humidity-Sensor-DHT11-DHT22-AM2302-AM2301-AM2320-Sensor-And-Module-For-Arduino-Electronic.jpg)
Digital Temperature Sensor Humidity Sensor DHT11 DHT22 AM2302 AM2301 AM2320 Sensor And Module For Arduino Electronic DIY - AliExpress
![](https://kksb-cases.com/cdn/shop/products/57b2f62-g01_a_alicdn_com_kf_HTB1mQiQJVXXXXX9apXXq6xXFXXXm_2016-New-3Pcs-Lot-DHT22-AM2302-Digital-Temperature-Humidity-Sensor-Temperature-and-humidity-Module-Replacement-SHT11_jpg_1381x1000.png?v=1633456193)
DHT22 Digital Temp-Hum Sensor — KKSB Cases
![](https://cdn-shop.adafruit.com/1200x900/385-00.jpg)
Overview, DHT11, DHT22 and AM2302 Sensors
![](https://www.circuits-diy.com/wp-content/uploads/2021/10/dht22-temperature-humidity-sensor-module-project.jpg)
DHT22 Digital Temperature and Humidity Sensor
![](https://www.flyrobo.in/image/cache/catalog/blog/DHT11%20vs.%20DHT22%20The%20Duel%20of%20Temperature%20and%20Humidity%20Sensors/DHT11%20vs.%20DHT22%20The%20Duel%20of%20Temperature%20and%20Humidity%20Sensors1-600x315w.jpg)
DHT11 vs. DHT22: The Duel of Temperature and Humidity Sensors
![](https://www.makerguides.com/wp-content/uploads/2019/08/DHT22-with-Arduino-UNO-wiring-diagram-schematic-1024x466.jpg)
DHT11/DHT22 Sensor with Arduino Tutorial (2 Examples)
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LZHAI® Digital Temperature and Humidity Sensor DHT11 DHT22 AM2302 AM2301 AM2320 MW33 Sensor and Module for Arduino Electronic DIY (Color : DHT22 Module Red) : : Industrial & Scientific