What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.

Wireless earbuds with active noise cancellation, or ANC, have come a long way since they first appeared. The first pair to make a considerable splash were the Sony WF-SP700N, which landed in late 2018 ...

Made by KiwiSDR NZ in New Zealand, the KiwiSDR 2 is a software-defined radio with its own computer, packed into a small metal ...

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Water wells are simple things, but that doesn’t mean they are maintenance-free. It can be important to monitor water levels ...