LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

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Suffolk County sheriff’s deputies are testing out high-tech guns that will be mounted on police car bumpers to fire GPS darts ...

The Citizen Lab found two separate surveillance vendors abusing the backbone of cellular networks to spy on several victims ...

The launcher, mounted in the grille of a patrol vehicle, allows deputies to tag fleeing cars with an adhesive, ...

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

Doesn’t support ultra-wideband precision tracking like an AirTag I’ve been carrying a Find My-capable card in my wallet instead of an AirTag for years. This particular type of accessory offers most of ...

Someone slipped a Bluetooth tracker into a postcard, dropped it into the Dutch military postal system, and watched a ...

A $5 Bluetooth tracker hidden in a postcard exposed a $585 million Dutch naval frigate's position for 24 hours via crew ...

Too much screen time can lead you to doomscroll. Try these expert-vetted tools to control time on your phone. Giselle Castro-Sloboda Fitness and Nutrition Writer I'm a Fitness & Nutrition writer for ...