Modern mirrorless cameras have the advantage of reading out the on-sensor data and showing you an image on the back of the camera, called 'Live View'. Compacts and smartphones are also technically ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether ...

New sensor-packed Smart Bricks introduced at CES add color, sound, and interactivity to classic Lego builds, debuting with ...

Lockin announced the V7 Max mortise-style entry lock/handle at CES today. There have many several smart locks with solar ...

Stuck inside, working on your laptop all day? This device provides a daily dose of sunlight from the convenience of your home office.

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging from hospital-grade pulse oximeters to consumer wearables that track heart ...

Sometimes you need just a little bit more light during a video call, especially if you're in a dimly lit room. The latest macOS update (26.2) has a trick for this: you can use the edge of your screen ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...