Comidox 5Sets 3.3V-5V DHT11 Digital Temperature Humidity Sensor Module for Arduino Raspberry Pi(Dupont Line Included)

In this tutorial, we're going to cover how to use the DHT11 (or DHT22) temperature and humidity sensor with the Raspberry Pi. The DHT11 and DHT22 are fundamentally the same from a wiring and software perspective. However, the DHT22 is a more accurate sensor. In this project we'll be using the DHT11. If you have a DHT22, just follow along and everything will work the same. You'll just get more accurate readings! Both sensors will work up to 65 feet (20 meters) from the Raspberry Pi. This is great for remote mounting. I should also note that these sensors come as separate components or as modules. We're going to use a module. The difference is that the module includes the 10K Ohm pull up resistor on the board. If you decide to use the standalone sensor, we have a wiring diagram for that on TheGeekPub.com you can follow. You don't need a breadboard for this project, but I feel like it make