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

Learn about the best home security systems before signing a contract. Read more about pricing, plans, packages, contracts, and other important details to consider.

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

How to Make Powerful Alarm at Home Using DC Motor Food Network star Anne Burrell dies at age 55 Trump reveals new price tag for Canada to join "Golden Dome" defense system Celebrity ship breaks ...

Looking for an alarm system to make you feel more secure? We've tested all the best professional and DIY home security systems to help you decide which is right to protect your family and property.

The device generates light pulses exceeding 100W peak power while delivering up to 73% improvement in Vin-to-laser efficiency and is intended for portable 3D mapping, rangefinders, and industrial ...

The AOSU Solar Powered Security Camera Kit packs serious features into a sleek, wire-free design — and in this hands-on demo, we show why it’s one of the smartest home security upgrades available.

We gathered insights from experts and recommendations from our testers to determine the eight best at-home laser hair removal devices that are safe and effective.

The Ring Alarm Security Kit home security system that is easy to install to install on your own, offers affordable professional monitoring, and interacts with other Ring devices and dozens of ...

I've reviewed extra-affordable and DIY home security systems: These are my top picks to save money while protecting your home.

Darpa's POWER program advances wireless energy with lasers, achieving record power transmission over long distances.