• Due to the complexity of what appears to be a simple QR code, criminals are able to embed the code with links to viruses ...

Designed as a high-tech marketing resource, QR (quick response) codes have many useful applications. These (usually) black-and-white algorithmic codes are gateways to a potential multimedia nirvana.

QR codes are akin to the kind of barcodes you see scanned at the checkout line in a store. Masahiro Hara, working for the Japanese company Denso Wave, invented QR codes in 1994. Tasked with ...

There are an incredible number of ways to make your print interactive. Whether you’re looking to engage with your consumers, or just make it easier for them to engage with you, ...

Until now, that was the coolest QR example I could think of, but after seeing what Hackerspace Charlotte has come up with, it's been superseded.

QR codes are the square, scannable codes familiar from applications like touchless menus at restaurants. To use them, people simply open their camera app on their phones and hover over the image ...

While QR codes have reached a mainstream Japanese audience, in the U.S. QR code usage is limited to alpha geeks–and not all of them are sold on the idea.