Chemists have fabricated a novel nanosheet-based photonic crystal that changes color in response to moisture. The new material could form the basis for humidity-sensitive contactless control of ...

Wearable devices and smart sensors are transforming how we monitor health and activity, from tracking heartbeats to detecting body movements. However, traditional tools like stethoscopes and fitness ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: Through Oct. 12, you can get the Nix ...

Imagine possessing the power to match the color of anything. The Nix Mini color sensor does exactly that and sends all the details right to your iPhone. With this handy gadget, you can color-match old ...

Choosing the right paint color isn’t easy. And it’s next to impossible if you want it to match with something else. Looking for an easy way to pick the right color every time? Then you need the Nix ...

In this module we will be wiring a TCS34725 color sensor to our Raspberry Pi. We will use this sensor to measure raw RGB values, color temperature, and illuminance. We will then periodically print ...

You don’t have to have every hex code memorized to be able to figure out the color of something you see out and about. The Nix Mini Color Sensor V2 can scan any surface and tell you what color it is, ...

Back in May, I wrote about Piper Computer and its simplicity in bringing Rasberry Pi to students. I loved the entire process of building and using the original Piper Computer. Today, Piper is ...