Transit officials are probing proposals from tech companies on how best to use artificial intelligence to patrol subway cars ...

Discover the science and technology behind the electromagnetic railgun, a revolutionary long-range naval weapon that uses ...

Universal Remote brings seamless integration of IR and RF remote capabilities into Home Assistant. With support for ESPHome and Tasmota-based hardware, this integration allows you to send, receive, ...

Sure, airport body scanners are looking for threats, but here’s what else these security devices might reveal in the process ...

Kansas City police keep funding ShotSpotter, despite research showing the gunshot detection system has limited impact on ...

Abstract: Nonlinear distortions in RF circuits can significantly degrade signal integrity in high-precision communication and sensing systems. This paper presents a modular framework for detecting and ...