Comments on: Do you need a problem to innovate?

By: architecturalclassics

architecturalclassics — Wed, 17 Jun 2009 14:00:53 +0000

It would certainly solve one problem for me, every time I go out for a run or swim carrying my keys with me is a pain. I would be very hesitant to put it on a front door of a house, but it should be secure enough for an apartment door in a building where there is an additional code at the gates.

By: Jaeseok

Jaeseok — Thu, 11 Jun 2009 15:27:40 +0000

Truely, you’ve got the point well.

By: The Idea Hunter

The Idea Hunter — Tue, 09 Jun 2009 14:36:46 +0000

Very easy to use (one handed) even for left handed people.
Braille (or shapes option) gives great flexibility to users.
Commercially interesting – e.g. only users of x phone network know the four digit code for the toilets at a concert.

Perfect for a one handed blind person at a concert!