The SimpliSafe 8 Piece Wireless Home Security System with optional 24/7 monitoring, no contract, and Alexa/Google Assistant ...

Shopping for a security system or upgrade means choosing between many different sensors and devices. It's easy to fall into ...

Flock cameras have been called invasive, insecure, and unconstitutional. Can a grassroots movement beat them back?

The Wyze Battery Video Doorbell captures high-res video, and you can store its recordings in the cloud for free. Other ...

In 2025, offices are increasingly moving beyond traditional keycards and PINs toward systems that support mobile credentials ...

On Saturday, Harrisburg police tested out a new type of barrier used in many major cities across the country and used drones to monitor the city's holiday parade route.

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. There's nothing worse than ...

Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › While home security systems are one of the best ways to make your home safer, they can ...

Any electronic system that uses a computer chip but is not a general-purpose desktop or laptop computer, tablet or smartphone. Embedded systems use microcontrollers (MCUs), microprocessors (MPUs) or ...