RHT03 (DHT22) Humidity and Temperature Sensor Hookup Guide
Contributors:
bboyho
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:
- Datasheet
- Arduino.cc: "DHTlib" Arduino Library - Alternative Arduino library
- C Example Code
- mbed Example Code
- Libraries
- GitHub
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.
LED Cloud-Connected Cloud
Make an RGB colored cloud light! You can also control it from your phone, or hook up to the weather!
CCS811/BME280 (Qwiic) Environmental Combo Breakout Hookup Guide
Sense various environmental conditions such as temperature, humidity, barometric pressure, eCO2 and tVOCs with the CCS811 and BME280 combo breakout board.
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!