QR codes, originally developed as two-dimensional matrix barcodes for rapid data acquisition, have undergone significant transformation and expansion in application. Their evolution from simple ...

Is it a printing error? A pixilated maze? One of those puzzles where you have to cross your eyes to see the hidden image? Two-dimensional matrix bar codes are expanding into the mainstream. You can ...

Is it a printing error? A pixilated maze? One of those puzzles where you have to cross your eyes to see the hidden image? Two-dimensional matrix bar codes are expanding into the mainstream. You can ...

A QR code is a machine-readable matrix barcode and it stands for “quick response” code. You can use the camera app on any phone to scan a QR code. After being scanned, the QR code will send the user ...

I predict QR Codes are the next dinosaur of marketing. QR or 'quick response' codes are matrix barcodes that hold information that can be read with a QR scanner or smart phone camera. The information ...

Mack Trucks announced that all new Mack trucks will feature a unique QR code to speed service response times and improve customer uptime. QR codes, or quick response codes, are matrix bar codes that ...

Chinese Internet giant Alibaba is continuing its embrace of quick-response (QR) codes today with the news that it’s partnering with Israeli startup Visualead to launch a new QR code-style format that ...

If you drive by billboards or flip through magazines from time to time, you may have noticed pixelated squares popping up all over the place. These aren't scrambled checkerboards or alien landing pads ...