CLEVELAND, Ohio — Mayor Justin Bibb quietly renewed a contract for gunshot detection technology, frustrating residents who ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

It’s still self-surveillance with our tax dollars and everything else, but we are also creating nets of smart devices and ...

If hidden cameras are on your mind when you travel, this small, $37 Amazon gadget can help you scan rooms and spot suspicious ...

Flock Safety surveillance equipment is appearing in neighborhoods across the country. I spoke with experts about the tech, ...

Abstract: For industrial automation, robots have to robustly pick objects with a diverse range of physical properties, such as shape, weight and surface optical properties. To realize such a purpose, ...

We put Ring, Google, Blink, Arlo, Wyze, and Eufy's AI features to the test.