Arduino & AHT10 Next, I wired up AHT10 sensor module and Arduino Uno as shown in the below hardware setup diagram. I also uploaded a simple test code to display sensor readings on the Serial Monitor ...

The system here monitors temperature, humidity, and smoke levels and alerts you if those levels reach a certain point.

Build Your Own DIY Arduino Temperature Controlled Relay Circuit With This Step-By-Step Tutorial From ElectroSchematics. Visit Today To Learn More.

If you want to add humidity and temperature sensors to your home automation sensor, you can — like [Maker’s Fun Duck] did — buy some generic ones for about a buck. For a dollar, you get a ...

Enable the HomePod 2 and HomePod Mini's built-in temperature and humidity sensors and turn the devices into indoor weather stations.