Akashic Guitar effects PCB lookup
GAINLEVELTONEWAH

125B · 4 knobs

PCB Guitar Mania

Tesla Fuzz

Based on the Tesla AYZ-025

Category
Fuzz· Fuzz-Wah
Controls
Gain · Level · Tone · Wah
Difficulty
Advanced
Price
€9.90out of stock

Heads up Builders widely report inconsistent quality from PCB Guitar Mania boards, and whether a given board works is a gamble. Read recent forum reports before ordering.

From the vendor

Project overview

Based on the exotic Tesla AYZ 025, a unique Fuzz-Wah pedal produced in the Soviet Czech Republic in the late ‘70s and 80s. This pedal is only accessible as a DIY Guitar Mania project!

Introduction

Introducing the Tesla Fuzz! This very rare and exotic Wah+Fuzz pedal is a must-have for any guitar player looking to add unique flavor to their sound. Made in the early 1980s in Czechoslovakia, this pedal is unlike any other on the market today.

With separate switches for frequency divider and wah and knobs for gain and tone for the fuzz, the possibilities are boundless. You can use Wah by plugging an expression pedal or as a filter using the Wah potentiometer and switch.

It is very suitable as a signal processor for guitars, synths, loops, or any type of sonic experimentation. So do not miss your chance to get your hands on this one-of-a-kind board, only available in our store!

Controls

Potentiometers

• Gain

• Level

• Tone

• Wah

Switches

• DOUBLER

• SW

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

Tesla Fuzz 1v1 – Building Docs

Tesla Fuzz 1v0 – Building Docs

Tesla Fuzz 1v1 – Drilling template

Tesla Fuzz 1v0 – Drilling template

Schematic

The schematic is in the vendor's build document, page 5. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Parts list 68 rows

Report a wrong parse
RefValueNormalizedTypeNotes
Resistors 34
R3227k27k
R33100k100k
R147k47k
R346k86.8k
R21k1k
R361k1k
R347k47k
R4120k120k
R556k56k
R64k74.7k
R74k74.7k
R8100k100k
R9100k100k
R10100k100k
R1110k10k
R126k86.8k
R13220r220
R1410k10k
R15680k680k
R16330k330k
R17180k180k
R1839k39k
R1927k27k
R206k86.8k
R2122k22k
R221m1M
R234k74.7k
R24100k100k
R25100k100k
R2610k10k
R28100k100k
R29330k330k
R30180k180k
R3139k39k
Capacitors 18
C147n47n
C847p47p
C947n47n
C103n33.3n
C15220p220p
C1710n10n
C1810n10n
C24u74.7u
C34u74.7u
C44u74.7u
C54u74.7u
C64u74.7u
C74u74.7u
C114u74.7u
C124u74.7u
C134u74.7u
C144u74.7u
C164u74.7u
Diodes 5
D11N41481N4148
D21N41481N4148
D31N41481N4148
D41N41481N4148
D51n58171N5817
Transistors 7
Q12N50892N5089
Q22N50892N5089
Q32N50892N5089
Q42N50892N5089
Q52N50892N5089
Q62N50892N5089
Q72N50892N5089
Potentiometers 4
GAINA50KA50kPotentiometer
LEVELA50KA50kPotentiometer
TONEA50KA50kPotentiometer
WAHB25KB25kPotentiometer