yes, the initial stage is a frequency doubler - and the outputs are a very
fine pulse. It seemed like a good idea at the time, but you can live without
them.
that is the case, I will just move to using /2-/16 (1-4 pads on the
pcb)instead of /1-/8 (0-3 pads)for each channel.
So, I decided to look at it on my scope before I put it all back together.
The /1 outputs for a and b are both just tiny pulses. /2 and everything
further look to be about 50% square waves.
Ken Stone sasami@... otherunicorn@...
Modular Synth PCBs for sale <http://www.cgs.synth.net/>
Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>
fine pulse. It seemed like a good idea at the time, but you can live without
them.
>I just want to add that I read the x2 outputs have a thin pulse. From whatI can tell on the schematics, the x2 and the 0 (/1) are the same thing. If
that is the case, I will just move to using /2-/16 (1-4 pads on the
pcb)instead of /1-/8 (0-3 pads)for each channel.
>pad) is directly connected to x2....
>And, if I'm right, then the /2 output is the squared output, because /1 (0
>about that.
>But, i could be missing something obvious on the schematics, and be wrong
>apart, power supply out, etc, earlier this morning to finish rehabbing it.)
>(sorry, this is all very testable, but I finished taking my entire synth
>panels for a lot of modules)
>Thanks again.
>
>
>--- In cgs_synth@yahoogroups.com, "synthwick" <synthwick@...> wrote:
>>
>> Hello,
>> I built the sub osc 4 or 5 years ago, and am giving it a rehab. (redoing
>> Mine is wired as per the diagram on the website. I've never gotten muchuse out of the /1 (0 on the pcb) outputs. They never seemed to do much.
So, I decided to look at it on my scope before I put it all back together.
The /1 outputs for a and b are both just tiny pulses. /2 and everything
further look to be about 50% square waves.
>>time? Other than the /1 outputs, everything else seems to work as it should.
>> Is that right, or has there been something wrong w/ my sub osc all this
>>_______________________________________________________________________
>> thanks!
>>
>
>
>
>
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Ken Stone sasami@... otherunicorn@...
Modular Synth PCBs for sale <http://www.cgs.synth.net/>
Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>