The best Prime Day 2026 smart home security deals on cameras, video doorbells, and smart locks from Ring, Arlo, eufy, Blink, ...

AI-powered smart home security devices at the front entryway. Image: Unsplash Home security hardware has come a long way from ...

Your smart lock is a liability disguised as convenience.

I ditched smart locks, and I don't regret it.

When the power goes out, most people worry about lights and charging their phones. But in the current hyper-connected world, losing electricity or data can trigger a much bigger meltdown. The Verizon ...

Don't like scammers? You won't like burglars either. See your best security system. Theft Protection Guarantee: Customer may receive reimbursement of up to five hundred dollars ($500) of Customer’s ...

We may receive a commission on purchases made from links. Whether you live in a gated community, a neighborhood, or an apartment, home security is something that none of us can overlook. You never ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

Farmers across the nation now have a new option for alarm systems to deter copper wire thieves.

TMD’s first bicycle lock combines a Bluetooth proximity sensor and motion alarm with a slender core of hardened steel chain ...

We've tested and reviewed products since 1936. Read CR's review of the Aqara Smart Lock U400 door lock to find out if it's ...