Yahoo Groups archive

MOTM

Index last updated: 2026-04-28 23:35 UTC

Message

Re: No penguins = MOTM-485 mods

2005-08-07 by djbrow54

Nice mods.  Certainly opens up the range of the Q Peak trimmer so
you can adjust how 'gritty' you want the HP filter.  I'm running
mine at about 30%.

My module seemed to be sensitive to long power leads and being
outside  of the cabinet without the bracket.  Seems a bit more
behaved in the cabinet with the normal power cable so I'm thinking
of opening up the Q Peak trimmer a bit more.

Photo of the finished module at
http://modularsynthesis.com/modules/motm/MOTM-485.jpg

Dave

--- In motm@yahoogroups.com, "Paul Schreiber" <synth1@a...> wrote:
> 3) So, the following mods WILL increase the resonance (especially
> in LP mode)
> 
> R23 was 2K2, change to 1K2
> 
> 4) the following mod will allow a +5V signal into RES IN to
> generate much more resonance
> 
> R15 was 120K, change to 47K

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.