It’s a simple enough idea, and with an Arduino and a DHT11 temperature and humidity sensor, it was pretty easy to put together. The clothes dryer used for this experiment was a self-ventilating ...

Sensors in the HomePod smart speakers can tell you how hot it is in your room as well as read the humidity. Here’s how to use the new feature and how to set up Apple Home automations to use the ...

If you're using Amazon Echo speakers at home, you'll find a temperature sensor inside the 2nd-gen Echo Plus (launched 2018), the 4th-gen Echo (launched 2020), and the 5th-gen Echo Dot (launched 2022).

Researchers present paper-based temperature and humidity sensors that are accurate, reliable, and eco-friendly. The team created the sensors by printing silver lines on commercially available ...