Simple envelope controled LP-filter

tRasH · 11th July 2005, 08:59 PM

I've been searching like mad for some shematics on a fairly simple, battery driven envelope controled LP-filter. You might think that an "auto-wah" is what to look for, but I'd like something with a bit more bite (read frequency range and resonance control).
If I was a rich man I'd probebly just go and buy the moogfooger!

Thanks!

/tRasH

Brion55 · 12th July 2005, 04:01 AM

At http://www.geofex.com/ there is a "rework" of the classic Mutron called the Neutron. There's schematics, PCB layout, etc. available.

Also, I have schematics for several "auto-wah" type stomp boxes. Email me and I'll send them.

Giaime · 12th July 2005, 03:20 PM

At www.diystompboxes.com you'll find too many people that can help you.

11th July 2005, 08:59 PM	#1
tRasH diyAudio Member Join Date: Jul 2005 Location: Malmoe	Simple envelope controled LP-filter I've been searching like mad for some shematics on a fairly simple, battery driven envelope controled LP-filter. You might think that an "auto-wah" is what to look for, but I'd like something with a bit more bite (read frequency range and resonance control). If I was a rich man I'd probebly just go and buy the moogfooger! Thanks! /tRasH

12th July 2005, 04:01 AM	#2
Brion55 diyAudio Member Join Date: Apr 2005 Location: Kansas	At http://www.geofex.com/ there is a "rework" of the classic Mutron called the Neutron. There's schematics, PCB layout, etc. available. Also, I have schematics for several "auto-wah" type stomp boxes. Email me and I'll send them. __________________ How do I put the smoke back in this thing?

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12th July 2005, 03:20 PM	#3
Giaime diyAudio Member Join Date: Oct 2004	At www.diystompboxes.com you'll find too many people that can help you.