DIEFET: Jfet simulation of the Diezel VH4
- ebuprofen
- Breadboard Brother
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OK, now it works fet pinout was wrong, common mistake
But the sound is not what I was expecting at 15-18v it is good, the DEEP pot doesn't do anything (as well as presence) or maybe I just have to try it at louder level ot it's because of 2N5458 I used
But the sound is not what I was expecting at 15-18v it is good, the DEEP pot doesn't do anything (as well as presence) or maybe I just have to try it at louder level ot it's because of 2N5458 I used
- ebuprofen
- Breadboard Brother
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When I swapped C27 and C31 (was C27 1nF and C31 was 100nF) the sound was beefey and nice, but I can use only about 1/4 of DEEP pot, because when rotated further, oscillation starts
Can anyone help?
Can anyone help?
- ebuprofen
- Breadboard Brother
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Ok, silly me again I guess there was a bad joint or the faulty 1nF cap, repace it and WOW, like WTF that is a beast!!! the DEEP control is my favorite now planning to put some in my Laney LC30
Guys, who created this project, I love you, you are my gods this pedal is really insane
Guys, who created this project, I love you, you are my gods this pedal is really insane
It's a french project from techniguitare.comebuprofen wrote:Guys, who created this project, I love you, you are my gods this pedal is really insane
I started this project and gived some ideas, and some helped to create the schematic
- caspercody
- Resistor Ronker
Thanks for this project ech0es!
I amde this project, and the X2FET (which I think you were involved in with). Both are great, and I love how quiter the Diefet is than any of my other Jfet projects.
Did you get any more setting for players tones?
have you done or thought of doing the Peavey 5150 emu?
I amde this project, and the X2FET (which I think you were involved in with). Both are great, and I love how quiter the Diefet is than any of my other Jfet projects.
Did you get any more setting for players tones?
have you done or thought of doing the Peavey 5150 emu?
- ebuprofen
- Breadboard Brother
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- Joined: 03 Nov 2009, 06:51
- Completed builds: http://ebupro.blogspot.com/
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The most recent is this one:
http://www.techniguitare.com/projets/Di ... t-V1-3.jpg
But you should study the differences between the versions to understood how it affects the sound
http://www.techniguitare.com/projets/Di ... t-V1-3.jpg
But you should study the differences between the versions to understood how it affects the sound
- grrrunge
- Diode Debunker
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Did anyone whip up a vero for this one?
A true believer in the magic of Sherwood Forest Pedal Pirates
---
New base of operations: http://www.knucklehead.dk
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New base of operations: http://www.knucklehead.dk
- Nicht Bernd
- Breadboard Brother
@Grrrunge
never seen one. Why not making a pcb? I´l do one this we. Should I do one more? Sending from germany to danmark is quick...
never seen one. Why not making a pcb? I´l do one this we. Should I do one more? Sending from germany to danmark is quick...
- grrrunge
- Diode Debunker
Information
That would be awesome! PM'dNicht Bernd wrote:@Grrrunge
never seen one. Why not making a pcb? I´l do one this we. Should I do one more? Sending from germany to danmark is quick...
A true believer in the magic of Sherwood Forest Pedal Pirates
---
New base of operations: http://www.knucklehead.dk
---
New base of operations: http://www.knucklehead.dk
- GodSaveMetal
- Resistor Ronker
ebuprofen wrote:Ok, silly me again I guess there was a bad joint or the faulty 1nF cap, repace it and WOW, like WTF that is a beast!!! the DEEP control is my favorite now planning to put some in my Laney LC30
Guys, who created this project, I love you, you are my gods this pedal is really insane
AMAZING would you please Mr. post your PCB and layout; I love thats pots!!!
- ebuprofen
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I'll try to do that today, it needs some scaling and the PCB is not that good (a bit tight in some places and not very rational) but it works
- GodSaveMetal
- Resistor Ronker
No problem I use mini condensers electro and multilayers very tiny!!! thanks for your work!!!ebuprofen wrote:I'll try to do that today, it needs some scaling and the PCB is not that good (a bit tight in some places and not very rational) but it works
- ebuprofen
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finally got time to make the images, but it is not very comfortable to read the BOM to see what component to use
- Attachments
-
- diezel.rar
- (236.46 KiB) Downloaded 354 times
- GodSaveMetal
- Resistor Ronker
thanks a lot man IT´S GREAT!!!!!!!!!!!!!!ebuprofen wrote:finally got time to make the images, but it is not very comfortable to read the BOM to see what component to use
Hello everybody!
sorry my english .. I'm using google translator. I'm from Brazil
follows a PDF I made this pedal.
tks
sorry my english .. I'm using google translator. I'm from Brazil
follows a PDF I made this pedal.
tks
- Attachments
-
- Diefet_v1.3_rev_3.pdf
- (846.52 KiB) Downloaded 327 times