BARCODES in supermarkets could soon become a thing of the past as stores begin trialling a new generation of QR codes on ...

Tesco started trialling QR codes last year, with customers given recipes and storage instructions when they scan products ...

Who would have thought that the lowly barcode, the stodgy grandfather of the identification technology world, would reemerge as a marketer’s dream? Well, it is happening. A new generation of barcodes ...

GREENSBORO, N.C. — The checkout has changed over the years. First, cashiers manually punched in the price of an item, then the scanners made check-out much quicker, and today, there's self-check-out.

QR code, short for Quick Response Code, is a kind of matrix barcode that includes information about a product or service. You can find it being used for advertising purposes, where brands put up ...

QR codes waited decades for their main character moment! These square black-and-white codes were designed to bridge the physical and digital worlds. Scan it to instantly access information. It was a ...