Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Window alarm sensors are an essential part of home security systems, alerting you to unauthorized entries by monitoring window openings, glass breaks and motion. Each window alarm sensor type serves a ...

MT. PENN, Pa. - Charges have been filed against a 19-year-old man in the shooting of a woman in Mt. Penn. Police say it happened around 7:00 Friday night at a home on Pennwyn Terrace. They say the man ...

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

History hasn’t been kind to automatic pocket knives—also known as switchblades—and in some places they’re still outlawed or restricted. Yet that bad rep mostly isn’t deserved, as automatic pocket ...

Implementing robust sensor security is essential in connected systems. Compromised sensors can feed corrupt, inaccurate data ...

Soccer officials already rely on cameras to see who’s offside and who sent the ball out of bounds. But during this World Cup, refs will use digital twins of each player to view plays from every angle.

Drought in the last few years has forced ranchers in the Malpai borderlands to reduce their herd sizes or sell out entirely, but some are looking for answers in technology. Remote sensors help ...

Authorities say a Duluth man turned consumer 3D printers into a backyard machine-gun parts shop, and now he is sitting in ...

ZemiSmart Matter IR blaster and AC controller launch July 3, 2026, bringing legacy infrared appliances into Apple Home, ...