Author

Topic: Credit Card Paper Wallet? (Read 611 times)

newbie
Activity: 14
Merit: 0
March 11, 2013, 05:00:45 PM
#2
english not my mother language but tapping is different thing than push card on touch screen

i think differnt because qr code use camera this use prepared paper with little mountains to activate touch on screen
i think that normal person cannot print this in 2d printer but qr code can

but why spend bitcoin im not understand because bitoin rise in value only better to hold and rich than spend Wink
legendary
Activity: 1204
Merit: 1001
RUM AND CARROTS: A PIRATE LIFE FOR ME
March 11, 2013, 04:51:32 PM
#1
I saw this online and it seemed quite interesting-

http://blog.laptopmag.com/qr-code-killer-touchcode-opens-content-by-tapping-paper-to-screen

Unfortunately it's closed source, but it would be interesting to be able to 'sign' transactions by just tapping a card on a screen.

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