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 ...

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 ...

Modern security systems are amazing, but they're also not cheap. If you're looking for a quick and easy way to add a simple security camera to your home, look no further than that old smartphone ...

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 ...