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  3. FuzzPup Chilly Biscuit

FuzzDog FuzzPup Chilly Biscuit Operating instructions

  • I have read the provided user guide for the FuzzPup Chilly Biscuit distortion pedal. This document contains a schematic, bill of materials and PCB layout. I'm ready to answer your questions about the build process and specifications detailed in it.
  • What ICs can be used in this build?
    Where is the general build document located?
Dynamic, pick-responsive
distortion loveliness
Contents of this document are ©2023 Pedal Parts Ltd.
No reproduction permitted without the express written
permission of Pedal Parts Ltd. All rights reserved.
FuzzPup
Chilly Biscuit
IMPORTANT
Before you start...
Grab the general build doc that covers all FuzzPup V2 builds.
Most of the information you need for this build is in there.
Read it? OK, carry on.
Schematic + BOM
R1 1M
R2 10K
R3 100K
R4 82K
R5 220R
R6 10K
R7 100K
R8 220R
R9 1K
R10 10K
R11 1M
C1 10n
C2 10u elec
C3 100u elec
C4 10u elec
C5 82n
C6 470p
C7 10n
C8 47n
D3 8.2V zener
IC1 LM741 / TL071*
GAIN 50KC
PRES 50KB
VOL 50KA
*Both ICs have been used at
various times in the pedal’s
history. Try them both, pick
your favourite.
PCB layout ©2022 FuzzDog
FuzzDog.co.uk
Everything else you need is in the
general build doc you’ve already read.
Head back to that.
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