Raspberry Pi - How to Interface with a DHT22 sensor

This post will show you how to interface your Raspberry Pi with your DHT22 or DHT11 to retrieve temperature and humidity readings. We will be using the Python programming language in developing the program that will communicate with our DHT22 sensor. WriteUp: https://www.donskytech.com/raspberry-pi-how-to-interface-with-a-dht22-sensor/ Code: https://github.com/donskytech/raspberrypi-projects/tree/master/dht22 Contents of the Video: 0:00 - Intro 0:17 - Demo 0:29 - What is the DHT22? 1:11 - Wiring/Schematic 1:52 - Code Setup 4:04 - Actual Demo 8:36 - Outro If you like my post or videos then please consider subscribing to my channels and sharing them with your friends: Website: https://www.donskytech.com Youtube: https://www.youtube.com/c/DonskyTech Facebook: https://www.facebook.com/DonskyTech Twitter: https://twitter.com/DonskyTech If you are generous and think I have helped you, please consider buying me a coffee. ? Buy Me a Coffee: https://buymeacoffee.com/donskytech Patreon: https://www.patreon.com/donskytech #raspberrypi #dht22 #python