Don't get rid of your old phone, turn it into a security camera

With the right setup, an old, unused phone can be repurposed into a security camera. Even better? It's free.

With the right setup, an old, unused phone can be repurposed into a security camera. Even better? It&#39;s free.<p><img src="https://www.engadget.com/img/gallery/dont-get-rid-of-your-old-phone-turn-it-into-a-security-camera/intro-1788266445.jpg" /></p>