Benjamin Claeys is CEO of QR TIGER, MENU TIGER, and GiftLips. He also hosts Stay QRious, a podcast about QR code best practices. The idea for QR codes was first conceived to help track automotive ...
Today, QR codes are everywhere whether it's scanning a restaurant menu, making digital payments, boarding a plane, or verifying a product's authenticity. These small black-and-white squares have made ...
QR codes are designed with alignment and scaling features, not to mention checksums and significant redundancy. They have to be, because you’re taking photos of them with your potato-camera while ...