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.

Dynamic QR codes, when applied thoughtfully, offer a direct path to clearer communication and more confident customer ...

Retail Reload is offering a tool for collecting digital data about a product not only through its supply chain, but in the store, based on how it is perceived by shoppers, with an app linking RFID and ...