On 20/03/11 19:33, Folderol wrote:
> Answering my own post...
>
> I mean the original concept using the audio interface is overcomplicated. The
> resistive idea has the merit of dramatic simplification but I wonder at the
> consistency of the resistive elements and whether you would get a (reasonably)
> linear output of if it would tend to behave more like a low quality switch.
>
OK, I misunderstood at first, as I guess you thought I might have done.
Yes I'm thinking that could be a problem, but it's worth finding out.
Most of the conductive rubber that is sold is intended for electrostatic
shielding, so linearity and consistency probably aren't a priority in
manufacturing. I'm currently sending emails to manufacturers to see if
they can send me some samples.
andy
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Received on Mon Mar 21 00:15:04 2011
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