Recently [mit41301] wondered about increasing the data capacity of QR codes, and was able to successfully triple the number of bits using color. He chose the new rectangular micro QR code (rMQR ...

Business cards, particularly when elevated with QR code, still serve a powerful role in establishing one’s identity and ...

And while some couples opt to include a paper RSVP card, many modern duos skip such an insert, opting instead to include a ...

There is an awareness and effectiveness of QR codes as a bridge to digital information; but how can this change the usual ...

In partnership with the creative firm Accenture Interactive, in 2022, the company unveiled one of the most memorable ads in Super Bowl history: a bouncing, colorful QR code that, when scanned ...