Wednesday, January 26, 2011

#QR Codes make it to billboards | memeburn

The way it works is that ScanForDeals can dynamically change the content of the URL to which the QR code points, thus having the ability to “change” the billboard on-the-fly. The QR code remains the same, but it can be directed to point to the coupon of ScanForDeals’ latest customer. Scan Read More

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