1590BB2 · 4 knobs
Bigger Muff
Based on Big Muff Pi and Muff Fuzz boost, two effects in one PCB
- Category
- Fuzz
- Price
- CA$12.00in stock
From the vendor
DIY clone of the Big Muff Pi and Muff Fuzz boost, two effects in one PCB with individual bypass and order switching when both effects are engaged.
This project is designed to fit a 1590BB2 enclosure. Sale is for the PCB only, all other parts not included.
PCB Dimensions - 106mm x 35mm
Schematic
The schematic is in the vendor's build document. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 63 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 30 | ||||
| R13 | 1k | 1k | ||
| R5 | 10k | 10k | ||
| R15 | 10k | 10k | ||
| R20 | 10k | 10k | ||
| R29 | 10k | 10k | ||
| R12 | 12k | 12k | ||
| R19 | 12k | 12k | ||
| R24 | 12k | 12k | ||
| R1 | 100k | 100k | ||
| R2 | 100k | 100k | ||
| R4 | 100k | 100k | ||
| R9 | 100k | 100k | ||
| R16 | 100k | 100k | ||
| R21 | 100k | 100k | ||
| R28 | 100k | 100k | ||
| R3 | 2.7k | 2.7k | ||
| R30 | 2.7k | 2.7k | ||
| R25 | 20k | 20k | ||
| R26 | 22k | 22k | ||
| R7 | 2.2M | 2.2M | ||
| R10 | 390R | 390 | ||
| R17 | 390R | 390 | ||
| R23 | 390R | 390 | ||
| R8 | 39k | 39k | ||
| R6 | 4.7k | 4.7k | ||
| R14 | 4.7k | 4.7k | ||
| R11 | 470k | 470k | ||
| R18 | 470k | 470k | ||
| R22 | 470k | 470k | ||
| R27 | 470k | 470k | ||
| Capacitors 16 | ||||
| C12 | 10nf | 10n | ||
| C2 | 100nf | 100n | ||
| C3 | 100nf | 100n | ||
| C4 | 100nf | 100n | ||
| C6 | 100nf | 100n | ||
| C7 | 100nf | 100n | ||
| C9 | 100nf | 100n | ||
| C13 | 100nf | 100n | ||
| C14 | 100nf | 100n | ||
| C5 | 390pf | 390p | ||
| C11 | 3.9nf | 3.9n | ||
| C15 | 470pf | 470p | ||
| C16 | 470pf | 470p | ||
| C8 | 470nf | 470n | ||
| C10 | 470nf | 470n | ||
| C1 | 47uf | 47u | ||
| Diodes 7 | ||||
| D1 | 1N4001 | 1N4001 | ||
| D2 | 1N4148 | 1N4148 | ||
| D3 | 1N4148 | 1N4148 | ||
| D5 | 1N4148 | 1N4148 | ||
| D6 | 1N4148 | 1N4148 | ||
| D7 | 1N4148 | 1N4148 | ||
| D8 | 1N4148 | 1N4148 | ||
| Transistors 6 | ||||
| Q1 | BC549 | BC549 | ||
| Q2 | BC549 | BC549 | ||
| Q3 | BC549 | BC549 | ||
| Q4 | BC549 | BC549 | ||
| Q5 | 2N5088 | 2N5088 | ||
| Q6 | 2N5088 | 2N5088 | ||
| Potentiometers 4 | ||||
| BOOST | B100k | B100k | ||
| SUSTAIN | B100k | B100k | ||
| TONE | B100k | B100k | ||
| VOL | B100k | B100k | ||