Well I just answered my own question - or Google did at least. Some
great hits in the first bit:

http://www.ergo-tech.ca/catalog/Force_Sensing_Resistors_19.cfm

http://www.tekscan.com/flexiforce/specs-flexiforce.html

http://www.interlinkelectronics.com/force_sensors/products/forcesensingresistors/standardsensors.html

Interlink look like the best looking pieces. Around $5 for the 1.5
inch square ones

-James

On Apr 19, 2009, at 10:21 AM, james.husted@... wrote:

>
>
> Chuck-
> Do you know where one can get those Force Sensing Resistors
> commercially Those look like the best system to use. No worry about
> stray capacitance and I'm sure the touch response is much more
> controllable. The outputs could easily be connected to the Serge
> "programmer" circuit to add that functionality. They look cooler too.
>
> -James
>
> On Apr 19, 2009, at 1:14 AM, hamzzzald wrote:
>



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