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

November 26, 2025: Nothing's changed with the best way to connect a PS4 controller to PC, as you'd expect since it's an older console. It's still a great pad, but if yours is losing some rubber on the ...

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

Take advantage of Microsoft’s series of free guides to help you solve various Bluetooth problems with Windows.

In the Search bar type Bluetooth and choose Bluetooth and other device settings. In the next window be sure Bluetooth is ...

Bluetooth got a major upgrade, and it's already showing up in phones and headphones. Here's what to expect and what we're ...

The LILYGO T-Echo Plus is another off-grid LoRa communicator, similar to Blackout Comms, ThinkNode M2, and Wio Tracker L1 Pro ...

My favorite kind of update is the one that gives my gadgets entirely new features and specs for free — and Microsoft is ...

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Jumping between digital devices has become a necessary part of many people's daily lives, whether you're keeping up with text alerts or ensuring you don't miss an important call while in a Zoom ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...