Looking to enhance the security of your home with a DIY project? In this video, we guide you through the process of making a security door alarm. You'll learn about the tools and materials required, ...

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

Discover DXOMARK's comprehensive evaluation of doorbell and security cameras. Explore strengths, limitations, and image ...

From smart smoke detectors to speakers that can listen for alarms, I've rounded up the best fire defenses your home should have.