I have just uploaded the schematics of the Serge touch keyboard that
was published in the Synapse magazine in early 1977. There are two
pages. Page one is the main keyboard sensor circuit and page 2 is the
pot "programmer" section. The circuit seems pretty easy with no non-
standard parts. It looks like the Bugboard fokes used this as a
starting point for their unit. The files are in the photo section in
an album called Serge touch keyboard.
-James

On Apr 16, 2009, at 12:04 PM, robert piotrowicz wrote:

>
>
> hello
>
> there is recent talks on plan b list regarding TKS like device
> as Doepfer started with with tkb
> I am generaly much closer to serge general desing of TKS
> than keyboard like device
>
> may be there is more interest around
> with device simpler a bit that serge one
> with for example 8 touch sensors
>
> anyway most important thing is easy in point swich
> about different cv values and variations
>
> Bugbrand has something already released
>
> anybody needs that
>
> thanks
> best
> r
>
> www.myspace.com/robertpiotrowicz
>
>
>



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