Analog sequencer question...

J.G. Wong adaaxs at erols.com
Thu Aug 3 10:18:24 CEST 2000


There is the CAM sequencer at EFM and a 4017 too I think.
www.xavax.com/efm

I'm surprised that there isn't a 4017 pc board out there. It is a great
utility module. A good version shows up in Barry Klein's book.  I think
it has been reissued.

July 2000 Nuts and Volts magazine has a scheme for linking multiple 4017
sequencers together.

Speaking of sequencers: Does anybody have a couple of Polyfusion
2040/AS1 sequencer front panels. I know there are some out there. I
bought a couple from Media Sonics/ Discrete Audio but it's been since
February and no package.. I'll settle for anything punched for 16 leds
and pots.  I am not picky I have naked sequencers.

Best

g wong


Theo wrote:
> 
>  I think that you under estimate yourself,
> if you have the chops to build it, you have the chops to disign it too.
> Its a real easy one, check the web for data cheets of both NE555 and CD4017
> or HCT4017.
> The rest will point out itself,
> and if you get stuck (I don't suppose that to happen) there is always the
> list.
> 
> Have fun, Theo
> 
> ----- Original Message -----
> From: Christopher Randall <chris at positronrecords.com>
> To: <synth-diy at node12b53.a2000.nl>
> Sent: Wednesday, August 02, 2000 11:40 PM
> Subject: Analog sequencer question...
> 
> > Hi all:
> >
> > Does anybody know of schematics available on-line for a simple analog
> > sequencer based upon the 4017 and 555? I've heard of such a thing but
> don't
> > have the chops to design it myself, and can't seem to find anything to
> help
> > me out. Any help would be appreciated.
> >
> > Thanks,
> >
> > Chris Randall
> >



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