This rectangular-shaped QR code is designed to be used on narrow spaces, with an aspect ratio similar to that of a traditional 1D bar code. There are quite a few variations of rMQR, but the ...

This rectangular-shaped QR code is designed to be used on narrow spaces, with an aspect ratio similar to that of a traditional 1D bar code. There are quite a few variations of rMQR, but the ...

Samuel Adams is placing QR codes on its bar coasters this holiday season as a way to generate excitement and make it easy for consumers to take advantage of a special holiday offer. Samuel Adams ...

Nestle?s QR code initiative follows a similar strategy introduced by McDonald?s last year, with the fast food giant placing 2D bar codes on its packaging with nutritional information (see story).