wire isolation question
Gur Milstein
gur-m at internet-zahav.net
Thu Jun 4 08:28:27 CEST 1998
At 01:23 PM 6/3/98 -0400, Gene wrote:
>Hi Gur,
>
>Is your panel grounded to the same ground as the ASM-1 power supply?
>Maybe that's the problem....
yes it is conected to the MOTM power supply
>What kind of wires are you using to connect to the panel? Are you using
>ribbon cables?
no i use regular wires.
i think the problem is inductance beetwin the wires.
i was (silly me) conecting each pot/jack with it's own wire
to GND and +/- on the pcb so i end up with 80 meter of wires beetwin
the pcb and panel.
so now i'm doing the wireing frome the begining
with coax wires .
>One last thought - you sound like you are making progress - enjoy this
>process! This is exactly how I learned everything I know - by pitting my
>human curiousity against the laws of physics, by trial and error and
>insight and accident. You know that the machine *can* be made to work,
>so you have to find your way from where you are to where you want to be.
>Although it can be frustrating if your goal is to make sounds right
>away, there is much to learn about the machine (and yourself). This is
>what I found long ago, and this is why I still build synthesizers. I
>still blow things up.
thanx Gene this cheers me up ,i'm a real beginer
in electronics but i'm gone start learning electronics
in a few month in the university and then i would
know what i'm doing.
thanx
Gur Milstein
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