Credit card has built-in keyboard | 21st Century Innovative Technologies and Developments as also discoveries, curiosity ( insolite)... | Scoop.it
From www.bbc.co.uk - November 8, 2012 10:07 AM
A credit card with a built-in LCD screen and keyboard is announced by Mastercard in an effort to simplify secure online banking.

 

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http://www.bbc.co.uk/news/technology-20250441