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A pen that varies pitch and volume depending on acceleration and rate of change of acceleration of the nib.
Simple words could be remembered or transmitted.
An audio version of the pressure sensor signature verifier
https://www.google....al&client=firefox-a
Great for the blind to learn how their own and other's signatures sound (+) [Sunstone, Feb 23 2013]
[link]
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Needs a better name. Songwriter? |
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[+] but yeah what ttd said. |
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hmm... pitch for vertical position, tone for horizontal velocity ? |
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Sort of a theremin pen...hmmm. I like it. But the name
sucks. [+] |
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This method reminds me of learning Morse code by associating sound with symbols. I can see an app that converts the pen audio signals to transmittable Morse code or Braille. |
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