QR codes have proved versatile and efficient in the feedback collection arena. These matrix barcodes redirect users, upon scanning by a smartphone’s camera, to websites, questionnaires, or any other ...

Counterfeiting has become a multi-billion-dollar problem, affecting various industries in the world, from luxury goods to electronics. It’s a crime that feeds from the act of stealing the identity of ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...