In playing with his Craft Robo plotter (a cutter that feeds vinyl or paper through it like a printer), Tom made a QR code business card, and even with some interior pixels missing, the error correction makes it still scan when placed against a dark background.
Related:
That’s cool! QR codes are awesome stuff in these days.
Plenty of free sites are available for generating QR codes and my favorite too is http://generator.onbarcode.com/online-qr-code-barcode-generator.aspx.
Often, I would check the message encoded in QR code before I use it. You see, accuracy does matters a lot.
Try this free QR code reader: http://www.onbarcode.com/scanner/qrcode.html. It do help me a lot.
QR code printer, quick response code Printer machines in Bangalore, India.@http://www.vertexcomsys.com/QR_code_printer.html
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