Enclosure not stated · 3 knobs
Danelectro 3699 Fuzz
Based on the Danelectro 3699 Fuzz
From the post
A tweaked Foxx Tone Machine that some people have requested. Once again it is traced by TOFO. So what makes it different from a stock Tone Machine? Lots of oddball resistor values, twice as big input, output and decoupling caps, Shottky diodes and a Mid Boost switch at the tonestack which can be subbed for a on/off/on switch for an extra Mid Scoop setting.
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 41 rows
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Check before you build · 1 value the reader of this layout was not sure of
- E96 values printed clearly, unusual: 105K (x2), 53.6K (x2), 23.7K, 11.5K, 5.23K, 5.11K, 1.74K, 1.13K, 475K, 280Ω
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 20 | ||||
| ×1 | 100Ω | 100 | read from the layout by eye | |
| ×1 | 280Ω | 280 | read from the layout by eye | |
| ×1 | 1K | 1k | read from the layout by eye | |
| ×1 | 1.13K | 1.13k | read from the layout by eye | |
| ×1 | 1.74K | 1.74k | read from the layout by eye | |
| ×1 | 5.1K | 5.1k | read from the layout by eye | |
| ×1 | 5.11K | 5.11k | read from the layout by eye | |
| ×1 | 5.23K | 5.23k | read from the layout by eye | |
| ×1 | 11.5K | 11.5k | read from the layout by eye | |
| ×2 | 12K | 12k | read from the layout by eye | |
| ×1 | 20K | 20k | read from the layout by eye | |
| ×1 | 23.7K | 23.7k | read from the layout by eye | |
| ×2 | 53.6K | 53.6k | read from the layout by eye | |
| ×1 | 56K | 56k | read from the layout by eye | |
| ×3 | 100K | 100k | legend: all 100k resistors matched; read from the layout by eye | |
| ×2 | 105K | 105k | read from the layout by eye | |
| ×1 | 180K | 180k | read from the layout by eye | |
| ×1 | 475K | 475k | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | ? | ? | LED resistor, value not given; read from the layout by eye | |
| Capacitors 7 | ||||
| ×2 | 1nF | 1n | read from the layout by eye | |
| ×1 | 2.2nF | 2.2n | read from the layout by eye | |
| ×1 | 15nF | 15n | read from the layout by eye | |
| ×1 | 47nF | 47n | read from the layout by eye | |
| ×3 | 100nF | 100n | two film, one ceramic; read from the layout by eye | |
| ×8 | 22uF | 22u | electrolytic; read from the layout by eye | |
| ×2 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 5 | ||||
| D1 | BAT46 | BAT46 | D1 and D2 matched; read from the layout by eye | |
| D2 | BAT46 | BAT46 | D1 and D2 matched; read from the layout by eye | |
| D3 | BAT46 | BAT46 | read from the layout by eye | |
| D4 | BAT46 | BAT46 | read from the layout by eye | |
| D5 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 4 | ||||
| Q1 | PN3565 | PN3565 | read from the layout by eye | |
| Q2 | PN3565 | PN3565 | read from the layout by eye | |
| Q3 | PN3565 | PN3565 | read from the layout by eye | |
| Q4 | PN3565 | PN3565 | read from the layout by eye | |
| Potentiometers 3 | ||||
| Sustain | B50K | B50k | Potentiometer | read from the layout by eye |
| Tone | B50K | B50k | Potentiometer | read from the layout by eye |
| Volume | B50K | B50k | Potentiometer | read from the layout by eye |
| Switches 2 | ||||
| Octave | DPDT | DPDT | DPDT or 3PDT footswitch; read from the layout by eye | |
| Stock/Mid Boost | SPDT on/on | SPDT ON/ON | toggle; read from the layout by eye | |