Learn how to scan QR codes on Android with ease using your camera app. Simple steps to get you started quickly.

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...

Barcode readers, document scanners, and sound meters are just a few clunky gadgets you can ditch by installing these ...

If you have an Android device, a system update might be waiting for you. Here's what the update includes and how you can download it.

Open KDE Connect on both devices. You should see a list of devices available on your network on both devices. On either the phone or the PC, select the target device and hit ‘Pair.’ You’ll see a ...

The Wild West era of 3D printing, which early adopters like me have enjoyed for so long, is fading away. But as the industry ...

In a hotel lobby, two QR Codes promote the same thing: a 10% discount on the breakfast buffet. One sits at eye level beside the elevator buttons, right where guests wait with their phones in hand. The ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

Barista receives a customer lining up to pay in a cafe's counter where a QR code information graphic is displayed. In a hotel lobby, two QR Codes promote the same thing: a 10% discount on the ...