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Subject: Touchpad technology over display screen?

Date: 04/02/03 at 2:28 PM
Posted by: Gus Welter
E-mail: gus_welter@hotmail.com
Message Posted:


I'm looking for a way to have a touchscreen LCD display that is sensitive to a person's touch, but not to anything (or much) else.

The only thing I've been able to come up with is the technology used in touchpads, which I'm told is sensitive to the electrical capacitance of the body.

Do you think it's possible to apply this technology in a transparent medium, so that the display behind it is visible?

Thanks for your time and input!


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