The rising cost of smart devices, subscription services, and smart home tech has made people look for affordable, flexible alternatives. That's exactly where Raspberry Pi shines. This small, ...

Transform your old smartphone into a cost-effective home security camera. By downloading a third-party app, you can repurpose unused devices to monitor your home, children, or pets. This simple DIY ...

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 ...

In short, don't put a camera above or adjacent to any exhaust vent or heat source. The narrow alleyway between your home and your neighbor's house is a sketchy area because, normally, you can't see ...

Thanks to the Raspberry Pi, we have easy access to extremely inexpensive machines running Linux that have all kinds of GPIO ...

Swifties know that Taylor Swift has always been into photography, and now you can get your hands on a unique camera she was just seen using. Last Sunday, while at a Chiefs game, Taylor Swift was ...

Have you ever stopped to think about who might be watching your cloud camera feeds? While these devices promise convenience and peace of mind, they often come with a hidden cost: your privacy. From ...

Schools across the U.S. are rolling out AI-powered surveillance technology, including drones, facial recognition and even bathroom listening devices. But there’s not much data to prove they keep kids ...

Public spaces aren’t the only place you need to be worried about being monitored. In 2025, officials are even placing AI surveillance gadgets in school bathrooms. New reporting by Forbes revealed the ...