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garrettc : qrcode   7

The rise of the QR code and how it has forever changed China’s social habits
It’s being used to encourage tipping at restaurants, receive cash gifts at weddings...even beggars are using it to collect handouts. The little barcode is driving China’s rapid shift towards a cashless society
china  qrcode  society  userexperience  pamoja 
june 2017 by garrettc
Tesco builds virtual shops for Korean commuters
In Korea, Tesco builds virtual shops. Scan pictures of goods on wall, walk out, goods get delivered.
qrcode  shopping  technology  mobile 
june 2012 by garrettc
Infovore » A Year of Links
Tom Armitage actually has a decent use-case for QR codes. Encoding the URLs in his year of links book.
archive  web  qrcode  encoding 
february 2012 by garrettc
QR Codes: bad idea or terrible idea?
Interesting comment thread with usage examples. I'm still not convinced though.
design  information  qrcode  data  robotreadable 
february 2012 by garrettc

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