QR codes make it possible to scan an image with your phone’s camera to open a link. In the early days of Android, the easiest way to post links to Android apps was with QR codes, which is why older ...

QR codes have significantly dropped in popularity since their inception. At first, businesses thought they would be the next big revolution in processing information. By scanning a QR code, you would ...

It has been revealed today that gamers who purchase the new next-generation Microsoft Xbox One games console will be able to enter download codes by simply holding it up in front of their new Xbox One ...