QR codes have been with us for a long time now ... There are different modes to denote different types of payload, and in his two examples of the same URL in upper- and lower- cases, the modes ...

Recently [mit41301] wondered about increasing the data capacity of QR ... code. There are quite a few variations of rMQR, but the largest can hold 361 bytes. The basic idea is to generate three ...

s Brewing teamed up with Qliktag to create a retail mobile merchandising strategy. On-pack QR codes are linked to a different landing pages for each type of beer it offers to deliver tasting notes, ...