Wearable devices and smart sensors are transforming how we monitor health and activity, from tracking heartbeats to detecting ...

An advanced mechanochromic strain sensor that changes color in response to mechanical stress could improve wearable health ...

Starting with color detection, [Engineezy] used an RGB color sensor and Euclidian math to determine each marble’s color. After trying several different mechanical sorting mechanisms, he settled ...

For accurate humidity detection, colorimetric sensors must cover a wide range of colors, demonstrate a linear correlation ...

In fact, it's not even hard if you have the right tool. The Nix Mini 3 Color Sensor makes color matching easy. This pocket color sensor allows you to scan any wall, trim, object, or ceiling and ...

Scientists have been working on special sensors that can detect different chemicals in the past ten years. One challenge has ...

Now you don't have to buy a Leica to get a monochrome sensor. But what’s the point, and how well does it work?

Eufy has announced a new security camera, the Indoor Cam E30. The camera updates an older model released in 2020 with 4K ...

Have a look at what I discovered when I installed a Ring Floodlight Camera in my backyard: Not every camera out there has ...

A blog post from Panasonic touts the ways its organic film CMOS sensor can control color spill between pixels, giving more ...

Researchers from the Singapore-MIT Alliance for Research and Technology (SMART) have developed innovative sensors that can ...