A total of 500 upper primary and junior high students from five regions have graduated as part of the third cohort of the Telecel Foundation’s DigiTech ...

Modern security systems have ways to improve hair-trigger alarms and similar problems. Here's what I've found works.

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

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The deployment marks a new test of drone-based security technology in US schools. Backed by more than $500,000 in state ...

Pebblebee’s newest Android Find Hub tracker does a lot more than find your wallet, with the Halo able to double as a surprisingly bright flashlight, but more importantly, a safety alarm.

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

When Flock Comes to Town: Why Cities Are Axing the Controversial Surveillance Technology ...