The Best Motion Sensors and Privacy Alternatives to Security Cameras

If you prefer not to have cameras in and around your home, try one of these more private, WIRED-tested security devices.

I wanted a clock that never needed setting. Things escalated.

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never ...

AI-assisted heat-detector providing early warning to Southern California community about wildfire threats

The 30 FIREBird sensors, which have cameras, can send alerts and photos in 3 seconds to public safety dispatchers and reduce ...
Microsoft

AI chips are getting hotter. A microfluidics breakthrough goes straight to the silicon to cool up to three times better.

The chips that datacenters use to run the latest AI breakthroughs generate much more heat than previous generations of silicon. Anybody whose phone or laptop has overheated knows that electronics ...