Comments on: E Ink in Credit Cards

By: Highlights of 2011 on ARMdevices.net – ARMdevices.net

Highlights of 2011 on ARMdevices.net – ARMdevices.net — Sat, 31 Dec 2011 11:18:34 +0000

[...] screen is too hard/expensive to manufacture for now and they may redesign to fit jacket pockets. E Ink for credit cards shown Samsung Galaxy S2 LTE shown, with 4.5″ Super AMOLED Plus screen Sharp shows 8K4K 85″ [...]

By: Charbax

Charbax — Fri, 09 Sep 2011 06:49:00 +0000

It’s more likely to replace the 3-digit security code that you have on the back of the card for online purchases, right now, if someone intercepts your credit card number, expiry date and that 3-digit security code, they can buy any stuff using your card. This solution would make online credit card purchases instantly secure. And for in-store purchases it could replace your pin code so that you do not need to trust the little merchant from not stealing your pin code, it’d be a one-time small purchase pin code for that kind of use. For withdrawing cash from the cash machine, you’d still need your own secret pin code.

By: E-ink on Credit Cards will do Away with PINs (video) - The Digital Reader

E-ink on Credit Cards will do Away with PINs (video) - The Digital Reader — Fri, 02 Sep 2011 14:55:30 +0000

[...] Charbax has turned up another neat little gadget at IFA. He stopped by the E-ink booth and got Sriram Peruvemba to demonstrate E-ink’s latest product. [...]

By: Anonymous

Anonymous — Fri, 02 Sep 2011 08:34:00 +0000

Horrible application (wouldn’t want a thief to get both my credit card AND pin code at once). But awesome technology. Are such small E-ink screens purchasable by mere mortals?