How to Make QR Codes on iPhone or iPad. Barcodes—or in this case, QR codes—consist of basic black and white patterns that, ...

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 ...

Yes, the same QR codes we use today for everything from paying bills to Aadhaar verification were first created three decades ...

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, ...