A Grim North

Musings from a northerner living in the deep south…

QR Crazy

Posted by Alan on September 18, 2011

QR Crazy, originally uploaded by Alan Perryman.

A quick tech post for a change – spotted this use of ‘QR codes’ at Gloucester station allowing anyone with a smart phone (that can read QR of course) to download a PDF timetable.

Potentially useful – but most smart phones don’t have QR built in yet. Anything which takes away the potential for error could be helpful. Anyone reading this use QR to convey information?


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