RFID in Japan: A bit late for this year’s valentine’s day but Nippon COMSYS Corporation and Mary’s Chocolate co-developed a technology for printing 2D barcodes (QR Code) on the surface of chocolates. This technology could be used to allow consumers to access a website by taking a picture of a chocolate using their mobile phones. At the moment, QR codes can only be printed on white chocolates. Note that QR codes themselves are also made of chocolate so you don’t have to spit it out. It’s soft, but I put this entry in the hardware category.
QR Code Chocolate [RFID in Japan]
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