3) Not double-checking that the code works. It happens. 4) Branded QR codes are just starting to show up. There is a great feature to QR codes -- you can distort up to 30 percent of the pixels and ...

Pro tip: To leverage QR codes effectively, incorporate your restaurant colors in the code design and use your restaurant logo. This will boost customer retention while acting as subtle marketing ...

In the world of QR codes, however, the sublime often coexists alongside the ridiculous. Improper Ways to Use QR Codes for Marketing Perhaps the relative novelty of QR codes has some companies a little ...

QR codes with advanced imaging and photon encryption protect computer chips Date: February 27, 2015 Source: University of Connecticut Summary: Engineers have taken the ordinary QR code and ...

The beta version of its second-generation QR code generated 50,000 QR codes and processed over half a million scans since it went up on the company’s website four months ago.

QR code fever peaked around 2013 and has been sliding into obscurity faster than your pogs against my metal Animaniacs slammer. Here’s why.

Lime now says it’s implementing a fix: sealing the QR code behind a layer of plastic. Hopefully it’s enough to actually stop vandals and solve this problem of Lime’s own making.

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. At SXSW, blogger Robert Scoble wore a t ...

Some examples that have been shared include joining a Wi-Fi network, adding someone to your contacts, and -- presumably -- any other scanning opportunities currently offered by QR code technology ...