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 ...

Every document scanner comes with a utility program that converts scanned documents and images to digital files. These applications are machine-specific, so if you install a new scanner, you'll ...

Google's new Stack PDF scanner will organize your paperwork. How to use the Android app Get rid of all those receipts and old bills taking up space on your counter by scanning them.