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From: bellutta@ai.mit.edu (Paolo Bellutta)
Newsgroups: sci.electronics,comp.robotics
Subject: Pressure sensitive plastic
Message-ID: <14978@life.ai.mit.edu>
Date: 17 Apr 91 15:22:36 GMT
Sender: news@ai.mit.edu
Organization: MIT Artificial Intelligence Laboratory
Lines: 21

I need to find the makers of those pressure sensitive sandwiches which
are
used for example in drum machines. This sandwich should have a layer
of
semiconductive plastic on a conductive layer and between them is a
plastic
insulator, then when pressure is applied, it is possible to measure
the
position, and possibly the applied pressure. The use would be as
person
counter, under a carpet. Do any one of you know of such kind of
product?
Any pointer to this is welcome.

Please reply via e-mail.

Paolo Bellutta
I.R.S.T.                vox:    +39 461 814417
loc. Pante' di Povo     fax:    +39 461 810851
38050 POVO (TN)         e-mail: bellutta@irst.it
ITALY                           bellutta@irst.uucp