A big-time Google upgrade could put an end to the struggle of scanning a QR code from a long way away. Whether it's across the room on a wall or across the highway on a billboard, a new scanner ...

Android users may soon find it easier to scan QR codes from a distance, thanks to a cutting-edge feature Google is developing. The tech giant is refining a code scanner that intuitively recognizes a ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.