Designed with a high-definition security camera, two motion-activated LED floodlights, a security siren and a two-way talk ...

CheapInsurance.com reports five home upgrades, like installing smoke detectors and security systems, can lead to significant ...

Explore innovative distance measurement methods for DIY projects. Learn about tools like UWB, barometers, and camera-based systems.

Stepping into the smart-security arena, the CP Plus ezyKam+ (Z43Q) immediately comes across as one of those rare cameras that ...

Whether or not you operate within a smart home, be sure to look into these five unheralded gadgets that can give your home a boost in security.

Top outdoor security cameras from brands including Arlo, Eufy, and TP-Link are weather-resistant and can be mounted almost ...

A new computational lens design captures full-scene sharpness by dynamically adjusting focus for each region, potentially ...

When an elderly man with dementia started wandering off from his Singapore home, often walking miles before being found, his ...

Deep in the Arizona desert on the southern U.S. border, a surveillance tower rises more than 150 feet (46 m) into the air, ...

The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the ...

The Google Nest Doorbell (wired, 3rd gen) packs high-res video, but its brilliant Gemini AI is the biggest justification for ...