Surveillance cameras have stood for decades as symbols of safety and security from homes to businesses to cities. Today, ...

If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

The new Aqara Doorbell Camera G400 brings Power over Ethernet, 2K resolution, and HomeKit Secure Video. Here is a deep dive ...

Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

Insta360 cameras and Antigravity drones can use Gaussian splats to digitize little chunks of the world.

The World Anti-Doping Agency (WADA) said it is now monitoring GLP-1 use among elite athletes, including at the Winter Olympics in Italy. Being ‘monitored’ does not mean a substance is prohibited; ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

The Kiwibit Bird Feeder 2 4K AI Camera with Solar Panel is positioned squarely in that space and allows bird enthusiasts to ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

If you want to look your best on video calls, your laptop's built-in camera often won't cut it. Pick up one of the top ...

NPR's Rob Schmitz speaks with Ronald Deibert of The Citizen Lab about a new report he published entitled "Uncovering Webloc," which is about how ad-based technology is used to surveil people.