Here's a quick, surprisingly effective hack: Turn your old smartphone into a fully functional security camera in just a couple of minutes.

For more than 10 years Tyler has used his experience in smart home tech to craft how-to guides, explainers, and recommendations for technology of all kinds. From using his home in beautiful Bend, OR ...

Got an old smartphone lying around? Turn it into a home security camera in minutes. With the help of apps like Alfred Camera or IP Webcam, your unused device can monitor rooms, detect motion, and ...

Turn an Old Smartphone into a Security Camera: There is no longer a need for expensive CCTV systems to ensure home security.