Friday, December 9, 2011
Why QR codes aren't catching on
[ Fri, 09 Dec 2011 06:21:37 EST ]
Quick response (QR) codes -- those two-dimensional barcodes that resemble a checkerboard on LSD -- are appearing more frequently on billboards, magazine ads, business cards, stickers, T-shirts and anything that is used to promote stuff.
[ Fri, 09 Dec 2011 06:21:37 EST ]
Quick response (QR) codes -- those two-dimensional barcodes that resemble a checkerboard on LSD -- are appearing more frequently on billboards, magazine ads, business cards, stickers, T-shirts and anything that is used to promote stuff.
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