Schematic and more info is avaiable HERE.
Thursday, 15 August 2024
Seppuku Fx/Jordan Fontaine Memory Lapse
Another contribution by Jordan. Thanks mate!
I was playing with the Seppuku Fx Memory Loss that
you had posted and made some adjustments for more versatility. The
schematic we all have to work from is so sketchy I thought people might
enjoy a thorough series of mods to it.
S
First off I added a Mix control. It could probably be done better and would love to hear suggestions.
The C Taper for Stability gives easier adjustment over where the latch up occurs in playing dynamics.
I
set values at the Filter control. The on/off/on gives a clean delay,
dirty repeats and very dirty repeats. If you placed a 1u in either C2 or
C3 it creates a totally nuts fuzz.
I set components around the feedback and surge control to taste.
The increased Time pot is for longer delay times, why wouldn't we want longer delay times?!
I 86'd the switch for the LM386/Pins 1 & 8. I'm not going to use it but it wouldn't be hard for someone to wire it in.
The layout is not verified. It is the result of fixing the board I built from my original layout.
Hopefully no one minds a few diagonal caps.
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PedalPCB 6 band EQ
Another contribution by Jordan Fontaine!
Schematic is avaible HERE.
This on is verified and good to go.
Frost Giant Electronics Little Acid Fuzz
Phew, loys of work lately so not much time for the blog and building lataely. A few people have sent me some new traces and new layouts. These will be uploaded today. First out is Little Acid Fuzz by Frost Giant Electronics.
Another Frost Giant PCB traced by Sergio. Based on the op amp version of the Little Big Muff from the late 70s. The internal Tone trimmer can easily be moved to the outside for a 2-knobber.
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