The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...

A DIY thermal camera detects warm movement and alerts Home Assistant, without sending the footage to the cloud.

The Maker’s Guide to AI Coding shows makers how to build useful software with AI through four practical projects, from ...

For decades, knowing what lies beneath a farmer’s feet has meant one thing: bagging up soil, sending it to a laboratory, and ...

As the threat of air pollution increases, it’s also become harder to find local data that can inform residents about air ...

Your CPU isn't overheating; your fans are just panicking.

One of the best tools you can use to check the temperature of your CPU is HWiNFO, a free diagnostic tool that gives you a ton ...

I tested the $299 RISION Magic Pro USB-C thermal camera to see how well it turns your phone into a useful heat-testing tool.

COROS Pace 4 Pro reviews test the $449 sports watch against Garmin rivals. See how the new 1.47-inch AMOLED screen and 21-day ...

This week Apple refreshed its third-party accessories lineup to include eight additional products. This includes the Aqara ...

Combining hydrogen storage with carbon capture improves energy efficiency, tackles renewable energy variability, and advances ...