Don’t throw your old phone into that drawer you hardly ever open. You can put it to work by using it as a security camera and check up on your home when you’re not there. I tried it, and it works like ...

Smartphones can be rescued to serve as free security cameras. This app transforms your old phone into a free home monitoring system. Are you the type of person who saves your old tech? If you've been ...

In a few moments, you can set up a security camera for a hotel room or a pet cam so you can sing to your Sheltie from the office, both running on old smartphones you found in a drawer. It's ...