Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

A color camera and light detection technology could soon help identify objects in space. At least that's the hope of Rogue ...

The new Evie Ring could be at the forefront of women's health, but one big flaw prevents it from being my go-to smart ring. Read my Movano Evie Ring review to learn why.

Omnitron Sensors, which makes MEMS sensor chips, has raised $13 million to create inexpensive sensors for self-driving cars.

Lynred has announced the launch of Eyesential SW, its latest VGA format SWIR sensor for machine vision. It is developed to provide the ideal cost-performance ratio for visible-like imaging to address ...

Recent advancements in gas sensing leverage quantum techniques, improving optical frequency comb lasers for faster, more ...

Find out more about how we test, analyze, and rate. What was once a popular feature is now an uncommon, niche one. Once upon a time, a vast majority of the best Android phones also had IR blasters ...

Keep your front porch under surveillance with big discounts on smart doorbells from top brands like Arlo, Reolink, Google and ...

In November, Hemeria and CNES tested a first Balman from Kourou, the spaceport CNES operates in French Guiana. The 3-hr.

The TCL NXTFrame is a 4K QLED TV with a 120Hz refresh rate. It supports high-dynamic-range ( HDR) content in Dolby Vision, ...

Though the Ultrahuman Ring Air is primarily a sleep and recovery tracker, it also offers basic exercise monitoring with ...

First of all, the Thermal Master NV300 MAX is one of those specialty gadgets that requires elbow grease to install properly ...