In this step-by-step tutorial, you'll learn how to make a very loud, simple, and powerful alarm using everyday materials.

In this step-by-step tutorial, learn how to make a powerful alarm at home using a DC motor. Perfect for DIY enthusiasts, this ...

Instead, consider building your own security system piecemeal with an Amazon Echo device as the brains of the operation.

Get a step-by-step guide on how to install your own home security system. Learn what tools you'll need, tips on where to place your equipment, and more.

Do regular checks on your home security systems to ensure they work. Scroll up to the audio player to listen to the full conversation.

This one focuses on smart home systems. If you’re more interested in a home security system, we encourage you to read this other story.

Silencing that alarm shouldn’t be so easy, so Christopher Guichet built an alarm clock that can only be deactivated with a perfect shot from a Nerf blaster.

How To Build An Alarm To Protect Your Backyard Weed Plants Here’s how we built this wicked-loud tripwire alarm for less than $20.

Konnected's Alarm Panel wants to make your existing wired security system smart.

For phase two of your laptop security system, try setting up a software-based security system and alarm. Here's how they work.

We explain all you need to know to make an informed purchase of a home security system, including how they work and what features to look for.