Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of ...

The Raspberry Pi still shines, but modern mini PCs are smarter choices for always-on home servers and heavier self-hosted ...

Build a fast, private offline chatbot on Raspberry Pi 5 with the RLM AA50, 24 TOPS, and 8GB DDR4 to get instant voice replies ...

Research suggests caffeine can help with weight loss, but a large dose is necessary to create a response. One study concluded ...

Experimental AI-enabled FPV attack drones were disappointing in 2024, but the second generation are far more capable and are ...

Our master gardener reveals the strategies she employs to keep squirrels away from her raised beds, whether it's using wire, ...

Got time for a final blast through smaller Linux app updates to round out 2025? There will be plenty of big new releases to ...

Think you had a bad year? At least you didn't hire a North Korean, share war plans in the group chat, or DDoS yourself.

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...

S, a low-power SoM, which is based on the Rockchip RV1126B (commercial) or RV1126BJ (industrial) SoC. Designed ...

Science teacher Eva Acton with Sam O’Farrell, from Drumcree, on left, and on right, Connor Cassidy, whose project is the cleverly-titled ‘Gaitkeeper’.