From: S A Bensalem <S.A.Bensalem@sheffield.ac.uk>
Subject: Re:TECH:Biosignal

Hi

There was a lot of articles about the Biosignal system which was also 
demonstrated at the last Meckler UK Conference.
(the Biosignal system is composed of:
 a Wristband attached to the forearm.
 the Electrodes on the wristband are connected to a A/D and a DSP.
 the whole is connected to a Mac. )

I wonder if someone tryed the system by him/her self?
As the only stuff that I saw was a video demonstration. 

I'd like to know 
how accurate could be such a system?
how many different gestures could monitor such system?

I did a bit of study of the Anatomy of the hand, and arm and I found it
difficult to be able to monitor hand gesture by reading muscular or 
nervous signals (I may be wrong!).

This is you see because there is too much noise.

Any comments ?

Cheers,
Ben.