As more and more products are manufactured via 3D printing, the potential for inferior-quality 3D-printed counterfeit versions of those products rises accordingly. With that in mind, scientists have devised a method of ensuring that a printed item is the real thing, by building an "exploded" QR (quick response) code into it.
.. Continue Reading Internal QR codes could thwart counterfeiting of 3D-printed objectsCategory: 3D Printing
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