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

This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

As an editor and writer who has contributed to many national and local publications, Nicole Gregory enjoys communicating clearly on critical health topics so that readers can make informed choices for ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi board. This feature simplifies the initial setup process, making it faster ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Are you constantly looking for your keys, phone, remote, or wallet? From AirTags to Tiles, end the hunt quickly and easily with one of the best Bluetooth trackers we've tested. I’m one of PCMag’s ...

Bold and ruthless, King Harald Gormsson gave his name to the wireless technology that unites devices the way he united Scandinavia. A portrait of King Harald Bluetooth at the Roskilde Cathedral, where ...

If you’re looking for a cost-effective way to pair a smartphone to a car via Bluetooth, you’ve come to the right place. Bluetooth FM transmitters are affordable and simple devices that let you stream ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

Bluetooth 5.0 was officially announced almost nine years ago. The wireless technology has undergone several updates up to the current version (5.4), but we had to wait a long time for the next big ...