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Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 15 Feb 2022, 10:09
by modman
PDF:
PE-1995-08 distortion Box.pdf
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PE-1995-08 distortion Box 01.jpg
PE-1995-08 distortion Box 02.jpg
PE-1995-08 distortion Box 03.jpg

Re: Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 24 Feb 2022, 00:05
by Manfred
PE-1995-08 Distortion Box PCB Layout.JPG
Ready-to-print PDF-files:
PE-1995-08 Distortion Box PCB Componet Side.pdf
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PE-1995-08 Distortion Box PCB Solder Side.pdf
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SprintLayout6.0-file:
PE-1995-08 distortion Box.zip
(7.12 KiB) Downloaded 44 times

Re: Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 24 Feb 2022, 02:53
by ppluis0
I swear I've seen in this forum a diagram of another pedal with this same topology, but I can't remember its name, nor in which section to find it...

Even the article had the oscillograms of the waveforms at different points of that circuit. :roll:

Re: Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 24 Feb 2022, 10:06
by CheapPedalCollector
ppluis0 wrote: 24 Feb 2022, 02:53 I swear I've seen in this forum a diagram of another pedal with this same topology, but I can't remember its name, nor in which section to find it...

Even the article had the oscillograms of the waveforms at different points of that circuit. :roll:
Reminds me of the differential distortion.

Re: Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 24 Feb 2022, 11:16
by ppluis0
You're right !!!
It's similar in concept to Dinosaural tube bender.

Re: Ken Willmott, Build a Guitar Preamp Distortion Box, in: Popular Electronics, August 1995 🇺🇸

Posted: 08 Oct 2022, 08:22
by BMS1971
CheapPedalCollector wrote: 24 Feb 2022, 10:06
ppluis0 wrote: 24 Feb 2022, 02:53 I swear I've seen in this forum a diagram of another pedal with this same topology, but I can't remember its name, nor in which section to find it...

Even the article had the oscillograms of the waveforms at different points of that circuit. :roll:
Reminds me of the differential distortion.
actually it's exactly the same...