The $10 ESP32 board has been a complete game-changer. It has helped transform my approach to building a reliable, ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

With a little ingenuity and a few parts you can easily pick up on Amazon, you can build your own smart garbage can. We'll ...

Check out the latest stories, videos, and podcasts from the week of Dec. 8, 2025. During research for a newly opening museum ...

Acid rain sucks, particularly if you run a fancy university with lots of lovely statues outside. If you’d like to try and ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

“I don’t want to scoop the announcement that’s going to come, but we’ve been working hard on a number of projects, and the announcement won’t be the interties,” Holt said when asked whether the New ...

Teradar raises $150 million for terahertz-vision sensor Sensor offers lidar resolution, radar robustness, cheaper bumper-mounted chip Teradar partners with five major automakers for sensor development ...

The Terrain Commander from Textron Corporation provides the basis for the U.S. Army's unattended ground sensor (UGS) Future Combat Systems. The sensor assembly is equipped with a variety of optical, ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. The holidays are here, which ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...