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.

MS5803-14BA Pressure Sensor Hookup Guide

Breakout of MS5803-14BA Pressure Sensor to measure the absolute pressure of the fluid around them to determine altitude, water depth, or any other tasks that require an accurate pressure reading. This includes air, water, and anything else that acts like a viscous fluid.

SparkFun BME280 Breakout Hookup Guide

A guide for connecting the BME280 sensor to a microcontroller, and for using the SparkFun Arduino library.

SparkFun gator:UV Hookup Guide

The gator:UV is an I2C based UV sensor. This tutorial will get you started using the gator:UV with the micro:bit platform.

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!