[sdiy] SEM clone?

[Amos]

Yes I believe someone has done so...
AnyWare Instruments SEMtex "XL"

http://www.anyware-instruments.de/navi_new/main.html




On 3/2/06, Tim Parkhurst <tim.parkhurst at gmail.com> wrote:
>
> On 3/2/06, mrmike <mrmike at clickbang.com> wrote:
> > Has anyone ever cloned an Obie SEM? I've always been facinated by them,
> > but when broken ones go for US$500 on evilBay, it's not likely I'll be
> > buying one anytime soon. A quick look at the schematic shows most of the
> > parts reasonably available. Anyone know a source for the concentric
> pots?
> >
> > mrmike
> >
>
> Besides the 3X dual concentric pots used for the VCO and VCF tuning,
> the other tricky mechanical bits on the SEM would be the dual tap pots
> (correct nomenclature?) used for the mod depth/select, and the VCF
> mode. The SEM is also a nice bit of packaging. If you ever look inside
> one, there are two stacked PCBs that hold pretty much everything, and
> almost no point to point wiring. Of course, you could just clone the
> circuitry and do a different panel & PCB layout to avoid the need for
> specialised (and expensive) pots.
>
>
> Tim (correct nomenclature) Servo
> --
> "Imagination is more important than knowledge." - Albert Einstein
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://synth-diy.org/pipermail/synth-diy/attachments/20060302/6d454a6a/attachment.htm>