At first glance, the creation of the world’s smallest QR code, a structure just 1.98 square micrometres in size, appears to be a technical curiosity. Produced by researchers at TU Wien in ...

Once used primarily to store basic data like website links or contact information, QR codes have evolved into strategic tools driving digital transformation across industries. Through my consulting ...

Benjamin Claeys is CEO of QR TIGER, MENU TIGER and GiftLips. He also hosts Stay QRious, a podcast about QR code best practices. Much like oil, labor and capital, data has become a major resource that ...

A QR Code scan is like a raised hand in a crowded room. It's voluntary, visible, and tells you exactly who's interested. Compare that to website cookies, which are more like secretly following someone ...

In recent years, QR code technology has rapidly integrated into numerous industries, serving as a powerful tool for data collection and consumer behavior analysis. The tobacco industry is no exception ...