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

This innovative IoT-ANN framework allows for non-destructive concrete strength assessment, improving accuracy and ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Tiny robots smaller than a grain of rice can sense, think, and move on their own. They could one day fix tissue inside the human body.

The Ting Smart Sensor quietly monitors your home wiring for potential hazards. Here's how it fared in my house.

People enjoy retrocomputing for a wide variety of reasons – sometimes it’s about having a computer you could fully learn, or nostalgia for chips that played a part in your childhood.

Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

If you're thinking about buying or upgrading your camera, check out the top full-frame models we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for ...