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yorwba
on Jan 23, 2018
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Objects larger than the wavelength of sound in an ...
There's this company using ultrasound for touchless haptic feedback:
https://www.ultrahaptics.com/
j_s
on Jan 23, 2018
[–]
This is awesome! Any further info / alternatives / etc. that you have time to provide would be greatly appreciated.
found:
https://news.ycombinator.com/item?id=11025820
Consider applying for YC's Spring batch! Applications are open till Feb 11.
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