QR codes made with 3D printing could draw greater attention than 2D barcodes

edible qr codes restaurant

R&D Technologies has come up with a unique new way to capture interest using quick response codes. It is difficult to go anywhere, anymore, without spotting QR codes on product packaging and on advertising materials, but at the same time, only a low percentage of those barcodes are scanned by consumers, who are very used to seeing them but the majority of whom has yet to start to using them. Marketers have been able to improve their results to a growing degree, but some are taking bigger steps to stand…

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