Japanese researchers are pushing quantum technology to the point where it can register unimaginably small disturbances, ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

The Aqara FP300 is a battery-powered presence sensor with Thread and mmWave radar, giving HomeKit precise motion and ...

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

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

If you’re shopping for one today, though, you can snag a nice 26% discount on the Philips Hue Outdoor Motion Sensor, which ...

Researchers from the Institute of Metal Research (IMR) of the Chinese Academy of Sciences have developed an innovative ...

Real-time sensor twins reshape smart homes, but also introduce hidden privacy, compliance and liability risks every consumer should understand.

Cars need cameras that work fast, use little power, & see bright lights clearly. A sensor makes cameras smaller & adds smart ...

A research team led by Professor Jiang Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, ...

Woman putting egg rolls in plastic container into microwave oven - Freshsplash/Getty Images Microwave ovens immediately became the ultimate kitchen convenience when they debuted in the 1940s, and ...