[sdiy] analogue multipliers?

[Fernando de Izuzquiza]

Some other interesting chaotic circuits/papers :

http://sprott.physics.wisc.edu/pubs/paper245.htm

http://www.cmp.caltech.edu/~mcc/chaos_new/Chua.html
http://www.cmp.caltech.edu/~mcc/chaos_new/Chua_docs/build.html

http://www.nearfield.com/~dan/Music/chaos/Chaosrel.htm

http://www.bluebear.freeserve.co.uk/circuits/chaos/



Inicio mensaje reenviado:

> De: Fernando de Izuzquiza <fdi at ran.es>
> Fecha: 12 de julio de 2004 13:01:05 GMT+02:00
> Para: thom.ash at dsl.pipex.com
> Cc: synth-diy at dropmix.xs4all.nl
> Asunto: Re: [sdiy] analogue multipliers?
>
> Hi Thom,
>
> RS (UK)  have both the AD633 and the more expensive MPY634.
> I was thinking in building that circuit too and wondering if it akes 
> any difference (MPY634 or AD633) ...
>
> Fernando
>
> > De: "Thom Ash" <thom.ash at dsl.pipex.com>
> > Fecha: Sun, 11 Jul 2004 13:04:26 +0100
> > Para: <synth-diy at dropmix.xs4all.nl>
> > Asunto: [sdiy] analogue multipliers?
> >
> > http://frank.harvard.edu/~paulh/misc/lorenz.htm
> >
> > i thought this might make quite a tasty LFO...
> >
> > i'm having a spot of bother getting hold of the analogue multipliers
> > though, anyone know where i can pick up some AD633s (or any other 
> cheap
> > four quadrant multipliers) in the UK? cheers!
> >
> > thom [from AH]
> >
> >
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