This is a theremin, but instead of producing a tone, hand position within the field and resulting signal is used to direct cursor position and other computer mouse functions.-- bungston, Aug 06 2010 Theremin http://en.wikipedia.org/wiki/Theremin [bungston, Aug 06 2010] Halfbakery: Theremin Mouse Theremin_20MouseHm, I like it better if it still goes wheeoiyoyoyoyoooooh. [jutta, Aug 06 2010] Bravo!
Except I thought it was to be an application where a mouse would be used to create Theremin-like sounds on a computer - left/right = pitch, up/down = volume.-- csea, Aug 06 2010 Better yet, why not direct the cursor with theremin noises from your nose?-- ldischler, Aug 06 2010 random, halfbakery