[sdiy] My new Moog 960 sequencer clone module project.. slowly but surely ..

Tom Wiltshire tom at electricdruid.net
Mon Nov 9 19:14:55 CET 2020


Hang on…3/8” bushing, 1/2” nut, and…6mm shaft?!?

Honestly, the electronics world is such a mess with units.

Tom

==================
       Electric Druid
Synth & Stompbox DIY
==================



> On 9 Nov 2020, at 17:48, David G Dixon <dixon at mail.ubc.ca> wrote:
> 
> Let me just put in a plug here for the new-style PCB-mount 16mm Alpha pots.  These have solder tabs which are 0.1" closer to the body than the older ones, and they have much beefier 3/8" shanks (the same as 1/4" jacks) and appear to be made out of a higher-quality metal.  I buy mine from Small Bear, and I have been very very happy with them -- here is the URL:
>  
> http://smallbear-electronics.mybigcommerce.com/alpha-single-gang-16mm-pc-mount-6-mm-shaft/ <http://smallbear-electronics.mybigcommerce.com/alpha-single-gang-16mm-pc-mount-6-mm-shaft/>
>  
> These pots are exactly the same height as the Taiway PCB-mount mini-toggle switches that I also buy from Small Bear; for example, the SPDT On-On ones here:
>  
> http://smallbear-electronics.mybigcommerce.com/spdt-on-on-pc-mount/ <http://smallbear-electronics.mybigcommerce.com/spdt-on-on-pc-mount/>
>  
> Small Bear also stocks (at my request) 1/4 switching PCB-mount Switchcraft jacks, but these are not the same height as the pots and switches, so they require a separate PCB at a different height:
>  
> http://smallbear-electronics.mybigcommerce.com/1-4-in-mono-n-c-switch-enclosed-pc-mount-switchcraft-112apcx/ <http://smallbear-electronics.mybigcommerce.com/1-4-in-mono-n-c-switch-enclosed-pc-mount-switchcraft-112apcx/>
>  
> With these and some layout art, you can make a very nice panel PCB with very little wiring.
> 
> From: Synth-diy [mailto:synth-diy-bounces at synth-diy.org] On Behalf Of john slee
> Sent: Monday, November 09, 2020 1:29 AM
> To: Synth-diy at synth-diy.org
> Subject: Re: [sdiy] My new Moog 960 sequencer clone module project.. slowly but surely ..
> 
> [CAUTION: Non-UBC Email]
> Like yourself and David I also wondered about a panel PCB, being thoroughly allergic to wiring. But sometimes finding parts that are both what you want *and* close enough to each other in height... can be difficult
> 
> Regardless, it is a really lovely build, as Jean-Pierre’s builds always seem to be, and I particularly like that much or all of the logic stuff has been wrapped up into firmware.
> 
> John
> 
> 
> On Mon, 9 Nov 2020 at 20:17, Roman Sowa <modular at go2.pl <mailto:modular at go2.pl>> wrote:
>> One thing I hated the most while refurbishing 960 was the wiring. There 
>> are places where several wires, maybe 5 or 6 are soldered in 1cm2 area 
>> with not a milimeter of spare wire to pull. I mean it's one of the 
>> earliest examples of non-repairable thing so popular now in smartphone 
>> industry. You could take it all apart like panel, all PCBs, and all the 
>> controls alone would still hold together in grid, so many wires.
>> And it looks like you're going the same path, so... good luck.
>> As it was said already, maybe it's good time to consider making panel 
>> PCB to avoid wiring hell, and move this 50-year old design slightly 
>> ahead by merely 15 years.
>> 
>> Don't get me wrong, I like what you do, enjoy your pictures every time, 
>> and I'm impressed by how you still make this thing while the rest of the 
>> world seems to waste time on pointless wars.
>> 
>> Roman
>> 
>> 
>> W dniu 2020-11-09 o 00:30, Jean-Pierre Desrochers pisze:
>> >
>> > Hi all,
>> >
>> > Just to show you where I’m going so far in my Moog 960 sequencer clone 
>> > project..
>> >
>> > I’m happy with the actual (not finished yet) results..
>> >
>> > Here <http://www.arcenson.com/public/Moog_960_clone/ <http://www.arcenson.com/public/Moog_960_clone/>> is the link to 
>> > some pictures:
>> >
>> > The first 2 pictures show the front panel made out from
>> >
>> > a thin 5 mils PCB with no copper. Spray glued to the metal plate then 
>> > all punched.
>> >
>> > The last picture shows an empty IC socket.. That’s the PIC micro who 
>> > will actually
>> >
>> > do all the original Flip-Flop circuitry jobs..
>> >
>> > I’m building two of these !
>> >
>> > I LOVE IT !!!!!
>> >
>> > JP
>> >
>> >
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