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.

Tuesday, June 26, 2018

Demeter Fat Control

Looking for a mid-range frequency booster? This one's apparently really good at it. Schematic and discussion on FSB here.

5 comments:

  1. Though have not boxed yet, it is verified. I'm concidering building this into my guitar.

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  2. Replies
    1. Must have forgotten to upload it. It's in the Demeter folder now

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  3. Can LF442 be substituted for anything else? Tried TL062 and OPA2134, but the circuit is giving out ultra low level sound through. Guess I may have made a soldering mistake somewhere, but can't spot anything. Either way - if LF442 is the only way to go, I'd need to import it to my country :/

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