Enclosure not stated · 1 knob
EHX Muff Fuzzes!Verified
Based on the Electro-Harmonix Muff Fuzz· 14 other boards clone it
From the post
Request. The simple ones get done quicker! :o)
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 Tagboard Effects. No KiCad fragment has been drawn for this circuit yet.
Parts list 11 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 4 | ||||
| ×1 | 470K | 470k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×2 | 680K | 680k | read from the layout by eye | |
| ×1 | 10K | 10k | read from the layout by eye | |
| Capacitors 3 | ||||
| ×1 | 10n | 10n | read from the layout by eye | |
| ×1 | 100n | 100n | read from the layout by eye | |
| ×1 | 10u | 10u | electrolytic; read from the layout by eye | |
| Diodes 2 | ||||
| D1 | 1N34A | 1N34A | read from the layout by eye | |
| D2 | 1N34A | 1N34A | read from the layout by eye | |
| ICs 1 | ||||
| IC | JRC4558 | JRC4558 | legend: JRC4558 or other dual opamp; read from the layout by eye | |
| Potentiometers 1 | ||||
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |
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- Electro Harmonix Muff Fuzzes Effects Layouts (blog) · 1590A
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