RHT03 (DHT22) Humidity and Temperature Sensor Hookup Guide

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Contributors: bboyho

Resources & Going Further

Now that you've successfully got your RHT03 up and running, it's time to incorporate it into your own project! For more information, check out the resources below:

Looking for more examples that monitor the environment? Check out the following tutorials.

Si7021 Humidity and Temperature Sensor Hookup Guide

The Si7021 humidity and temperature sensor is an easy to use, digital, low-cost sensor to aid you in all your environment sensing needs.

Qwiic Ambient Light Sensor (VEML6030) Hookup Guide

The VEML6030 is a high accuracy ambient light sensor with 16-bit resolution. This I2C sensor can detect light similar to the human eye response. Start detecting light levels in your environment!

Wireless Remote Weather Station with micro:bit

Monitor the weather without being exposed to it through wireless communication between two micro:bits using the radio blocks! This is useful if your weather station is installed in a location that is difficult to retrieve data from the OpenLog. We will also explore a few different ways to send and receive data.

SparkFun Air Quality Sensor - SGP30 (Qwiic) Hookup Guide

A hookup guide to get started with the SparkFun Air Quality Sensor - SGP30 (Qwiic).