125B · 4 knobs
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 34 | ||||
| R32 | 27k | 27k | ||
| R33 | 100k | 100k | ||
| R1 | 47k | 47k | ||
| R34 | 6k8 | 6.8k | ||
| R2 | 1k | 1k | ||
| R36 | 1k | 1k | ||
| R3 | 47k | 47k | ||
| R4 | 120k | 120k | ||
| R5 | 56k | 56k | ||
| R6 | 4k7 | 4.7k | ||
| R7 | 4k7 | 4.7k | ||
| R8 | 100k | 100k | ||
| R9 | 100k | 100k | ||
| R10 | 100k | 100k | ||
| R11 | 10k | 10k | ||
| R12 | 6k8 | 6.8k | ||
| R13 | 220r | 220 | ||
| R14 | 10k | 10k | ||
| R15 | 680k | 680k | ||
| R16 | 330k | 330k | ||
| R17 | 180k | 180k | ||
| R18 | 39k | 39k | ||
| R19 | 27k | 27k | ||
| R20 | 6k8 | 6.8k | ||
| R21 | 22k | 22k | ||
| R22 | 1m | 1M | ||
| R23 | 4k7 | 4.7k | ||
| R24 | 100k | 100k | ||
| R25 | 100k | 100k | ||
| R26 | 10k | 10k | ||
| R28 | 100k | 100k | ||
| R29 | 330k | 330k | ||
| R30 | 180k | 180k | ||
| R31 | 39k | 39k | ||
| Capacitors 18 | ||||
| C1 | 47n | 47n | ||
| C8 | 47p | 47p | ||
| C9 | 47n | 47n | ||
| C10 | 3n3 | 3.3n | ||
| C15 | 220p | 220p | ||
| C17 | 10n | 10n | ||
| C18 | 10n | 10n | ||
| C2 | 4u7 | 4.7u | ||
| C3 | 4u7 | 4.7u | ||
| C4 | 4u7 | 4.7u | ||
| C5 | 4u7 | 4.7u | ||
| C6 | 4u7 | 4.7u | ||
| C7 | 4u7 | 4.7u | ||
| C11 | 4u7 | 4.7u | ||
| C12 | 4u7 | 4.7u | ||
| C13 | 4u7 | 4.7u | ||
| C14 | 4u7 | 4.7u | ||
| C16 | 4u7 | 4.7u | ||
| Diodes 5 | ||||
| D1 | 1N4148 | 1N4148 | ||
| D2 | 1N4148 | 1N4148 | ||
| D3 | 1N4148 | 1N4148 | ||
| D4 | 1N4148 | 1N4148 | ||
| D5 | 1n5817 | 1N5817 | ||
| Transistors 7 | ||||
| Q1 | 2N5089 | 2N5089 | ||
| Q2 | 2N5089 | 2N5089 | ||
| Q3 | 2N5089 | 2N5089 | ||
| Q4 | 2N5089 | 2N5089 | ||
| Q5 | 2N5089 | 2N5089 | ||
| Q6 | 2N5089 | 2N5089 | ||
| Q7 | 2N5089 | 2N5089 | ||
| Potentiometers 4 | ||||
| GAIN | A50K | A50k | Potentiometer | |
| LEVEL | A50K | A50k | Potentiometer | |
| TONE | A50K | A50k | Potentiometer | |
| WAH | B25K | B25k | Potentiometer | |