How to Program Frequencies Into a Uniden Bearcat Scanner. Radio-frequency scanners check for active radio communications in your immediate area. They're commonly purchased by hobbyists, but they ...

If that was you, well, now you know! Here’s how to use your iPhone’s scanner: Go to Apple’s official Notes app on your iPhone. Open an existing note, or create a new one by clicking the ...

Adobe Scan uses your phone's camera to scan printed documents and convert them into digital files.