The TCL D2 Plus Fingerprint Smart Lock packs a lot for the money, but its stiff thumb-turn and sloppy deadbolt leaves me to ...

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

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 ...

When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One ...

A light bulb security camera removes all the hassles of a camera installation for a smaller, simpler setup. You simply screw the light bulb into a standard light socket, and it runs a security camera ...

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 ...