For those of us who weren't paying attention, over the last few years, scientists around the world have been one-upping each ...
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Microscopic QR code sets world record with massive 2TB per page storage density
A research team at TU Wien and Cerabyte just shrunk the QR code to ...
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QR codes might be getting a little more high tech - and a lot more difficult to see. Researchers at the University of South Dakota and the South Dakota School of Mines and Technology have developed a ...
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