neat idea! that would apply to any smartphone I would think... have you seen the... | Hacker News

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		jacquesm on Aug 13, 2009 \| parent \| context \| favorite \| on: Ask HN: Can iPhone camera be used to give you a f... neat idea! that would apply to any smartphone I would think... have you seen these ? http://www.thinkgeek.com/computing/keyboards-mice/8193/

amichail on Aug 13, 2009 [–]

What I propose wouldn't require a laser. It might work with the iPhone as is.

jacquesm on Aug 13, 2009 | [–]

Yes, I got that, I was just wondering if you had seen that device.

amichail on Aug 13, 2009 | | [–]

Yes, I have.

jacquesm on Aug 14, 2009 | | [–]

here is a good starting point:

http://wwwx.cs.unc.edu/~gb/wp/blog/2007/11/18/camkeys-is-a-s...

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