1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

These components are probably the most valuable parts you can salvage from old gear. They are essential if you are working on ...

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Samsung became the first to add Matter camera support to its SmartThings platform, enabled through the new Matter 1.5 update ...

POLYN’s Neuromorphic Analog Signal Processor (NASP) NeuroVoice VAD is an always-on, ultra-low-power chip that detects voice ...

Smart home devices are only as useful as their ability to detect what's happening around them. I spent years just using voice ...

The Legend of Zelda: Tears of the Kingdom is the best Nintendo Switch game right now, thanks to its "amazingly detailed and expansive open world, exciting dungeons, thrilling combat, and a new focus ...

The best smoke detectors are a necessity for every home, quickly detecting fire, smoke, and carbon monoxide to alert you to potential danger. As a residential carpenter, I've installed plenty of ...

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...