The circuit presented here is a very simple and yet highly effective alarm system for protecting an object. The circuit requires no special devices and can be built using components that you will no ...

Don't throw out your old webcam — not when you can use it as the backbone of a cheap home security camera system that you can ...

From using existing wiring to repurposing old hardware or smart devices, keeping your home secure might not cost as much as ...

Last month, Ring began taking pre-orders for its Ring Alarm home security system, and today it begins shipping. I've had a chance to spend some time with Ring Alarm, and I've found it's an easy-to-use ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. We originally tested and reviewed the Ring Alarm Security ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. is an editor overseeing The Verge’s product reviews and service journalism programs. Dan has covered ...

Overview: Smart home security systems combine cameras, sensors, and alarms to protect your home around the clock.These setups ...

Choosing a home security system is anything but simple. You have to decide whether you want to install it yourself or hire a professional, what security cameras and ...

From preventative artificial intelligence to more accurate notifications, these are the new home security technologies you ...

As you age, you become more vulnerable. The threat of falls, accidents, and health scares increases, and you become an easier target for burglars, too. For these reasons, creating a safe and secure ...