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.
-- Ling, Feb 23 2013

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]

Needs a better name. Songwriter?
-- tatterdemalion, Feb 23 2013


[+] but yeah what ttd said.

hmm... pitch for vertical position, tone for horizontal velocity ?
-- FlyingToaster, Feb 23 2013


Sort of a theremin pen...hmmm. I like it. But the name sucks. [+]
-- Klaatu, Feb 23 2013


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.
-- Sunstone, Feb 23 2013



random, halfbakery