This is a library of perfboard and single-sided PCB effect layouts for guitar and bass. I'm not an electrical engineer by any stretch of the imagination, just a DIY'er who likes drawing layouts. It is meant for the hobbyist (so commercial use of any of these layout is not allowed without permission) and as a way to give back to the online DIY community.

Thursday, August 15, 2019

Jersey Girl Fulltender

Took the Boss OD-1 layout from a few weeks ago and put together the Fulltender. It's just a modded OD-1, but with enough changes that a new layout made sense. Great sounding pedal. And if you'd rather a fabricated version, the Odd One Out is available on the store.



12 comments:

  1. Oh noo, why? After I just finished my OD-1??
    Hahaha. So the IC would just the same with od-1?

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    1. There are 2 versions of the OD-1. The early version used a quad opamp and the later used a dual with 2 transistors. This one follows the earlier version. And yes, just about any quad opamp should work.

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  2. Just wonder if anyone got a klamac emlo layout for my wish diy project

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  3. May I ask a question is there any way to convert the edga and bottom spdt switches to pots that can manual adjust the buttom and edge response?

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    1. The bottom switch you could replace with a B20-25k pots (just wire it like a variable resistor) and omit the 33k resistor. The edge switch would require a bit more modification, but could me turned into something like the bass control from the Timmy. Just not easily on this board.

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  4. Another option could be to convert the edge switch to something like the voice control of zendrive.I would remove the 47n capacitor and the 4.7k resistor and i would connect a 10k linear pot as a variable resistor to the edge 3 and edge 2 pads of the board.

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  5. Hello. This layout has been verified. For the Bottom control, I replaced 33k/switch with a 25k volume.
    For 2.2uF and 10uF caps, from experiments I had good result with tantalum caps, especially 2.2uF.

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