Enclosure not stated · 6 knobs
Aleph Null Moka Pot FuzzVerified
Based on the Aleph Null Moka Pot Fuzz
Want a PCB? Aleph Null designed this circuit and sells boards: message Aleph Null on the PedalPCB forum.
From the post
Some Aleph Null circuits for the weekend? First out is a SHO/Harmonic Percolator/Escobedo Push Me Pull You...thing. Schematic is avaiable HERE.
Schematic
This is a board layout, a drawing of where each part goes, and the post may link the schematic it was drawn from. Open the layout at Dirtbox Layouts. No KiCad fragment has been drawn for this circuit yet.
Parts list 29 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 8 | ||||
| ×4 | 10K | 10k | read from the layout by eye | |
| ×3 | 1M | 1M | read from the layout by eye | |
| ×1 | 20K | 20k | read from the layout by eye | |
| ×1 | 4.7K | 4.7k | read from the layout by eye | |
| ×1 | 10M | 10M | read from the layout by eye | |
| ×1 | 330Ω | 330 | read from the layout by eye | |
| ×1 | 91K | 91k | read from the layout by eye | |
| ×1 | 220K | 220k | read from the layout by eye | |
| Capacitors 8 | ||||
| ×2 | 68pF | 68p | read from the layout by eye | |
| ×1 | 1nF | 1n | read from the layout by eye | |
| ×1 | 47nF | 47n | read from the layout by eye | |
| ×7 | 100nF | 100n | read from the layout by eye | |
| ×1 | 220nF | 220n | read from the layout by eye | |
| ×1 | 1uF | 1u | read from the layout by eye | |
| ×1 | 47uF | 47u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 2 | ||||
| D1 | 12V Zener | 12V | read from the layout by eye | |
| D2 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 5 | ||||
| Q1 | BS170 | BS170 | MOSFET; read from the layout by eye | |
| Q2 | 2N3906 | 2N3906 | read from the layout by eye | |
| Q3 | 2N3904 | 2N3904 | read from the layout by eye | |
| Q4 | 2N3906 | 2N3906 | read from the layout by eye | |
| Q5 | 2N3904 | 2N3904 | read from the layout by eye | |
| Potentiometers 6 | ||||
| Gain | B100K | B100k | Potentiometer | read from the layout by eye |
| Highs | A50K | A50k | Potentiometer | read from the layout by eye |
| Lows | B5K | B5k | Potentiometer | read from the layout by eye |
| Clang | A1M | A1M | Potentiometer | read from the layout by eye |
| Octave | B25K | B25k | Potentiometer | read from the layout by eye |
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |