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tdoggette
on Oct 27, 2010
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Balloon filled with ground coffee makes ideal robo...
This could be very useful for relatively low-cost prosthetics. All you need from the user is an arm to mount it on and the ability to control vacuum on and off.
joezydeco
on Oct 28, 2010
[–]
...and a vacuum source. And a power source for the vacuum. And a way to keep the sound under 90 dB.
Consider applying for YC's Spring batch! Applications are open till Feb 11.
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