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Sunday, July 17, 2011

Now I see the potential of QR codes



Recently I wrote about the unfulfilled potential of QR codes.

This application by Tesco (in Korea) is a brilliant demonstration of the power of the technology. Now I get it. How long before we see this in the UK.

A terrific demonstration of the power of smartphones and how they link to the physical world. This has got me thinking about the applications of QR codes for the 50-plus. Dick Stroud

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