Enclosure not stated · 6 knobs
Madbean DirtbabyVerified
Based on the Madbean Dirtbaby
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 49 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 18 | ||||
| ×9 | 10K | 10k | read from the layout by eye | |
| ×7 | 15K | 15k | read from the layout by eye | |
| ×4 | 33K | 33k | read from the layout by eye | |
| ×3 | 100K | 100k | read from the layout by eye | |
| ×3 | 1K | 1k | read from the layout by eye | |
| ×2 | 1M | 1M | read from the layout by eye | |
| ×2 | 220K | 220k | read from the layout by eye | |
| ×1 | 22K | 22k | read from the layout by eye | |
| ×1 | 120K | 120k | read from the layout by eye | |
| ×1 | 1.5K | 1.5k | read from the layout by eye | |
| ×1 | 20K | 20k | read from the layout by eye | |
| ×1 | 24K | 24k | read from the layout by eye | |
| ×1 | 39K | 39k | read from the layout by eye | |
| ×1 | 47K | 47k | read from the layout by eye | |
| ×1 | 2.2M | 2.2M | read from the layout by eye | |
| ×1 | 100Ω | 100 | read from the layout by eye | |
| ×1 | 150Ω | 150 | read from the layout by eye | |
| ×1 | 470Ω | 470 | read from the layout by eye | |
| Capacitors 16 | ||||
| ×1 | 27pF | 27p | read from the layout by eye | |
| ×2 | 1nF | 1n | read from the layout by eye | |
| ×7 | 2.7nF | 2.7n | read from the layout by eye | |
| ×1 | 4.7nF | 4.7n | read from the layout by eye | |
| ×1 | 10nF | 10n | read from the layout by eye | |
| ×1 | 15nF | 15n | read from the layout by eye | |
| ×2 | 47nF | 47n | read from the layout by eye | |
| ×7 | 100nF | 100n | two drawn as ceramic discs; read from the layout by eye | |
| ×1 | 220nF | 220n | read from the layout by eye | |
| ×2 | 470nF | 470n | read from the layout by eye | |
| ×4 | 1uF | 1u | read from the layout by eye | |
| ×2 | 2.2uF | 2.2u | electrolytic, bipolar (marked BP); read from the layout by eye | |
| ×2 | 4.7uF | 4.7u | electrolytic; read from the layout by eye | |
| ×3 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×1 | 47uF | 47u | electrolytic; read from the layout by eye | |
| ×2 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D2 | 1N5817 | 1N5817 | read from the layout by eye | |
| ICs 5 | ||||
| IC1 | 4558 | 4558 | read from the layout by eye | |
| IC2 | PT2399 | PT2399 | read from the layout by eye | |
| IC3 | TL062 | TL062 | read from the layout by eye | |
| IC4 | 4558 | 4558 | read from the layout by eye | |
| REG | 78L05 | 78L05 | regulator; read from the layout by eye | |
| Potentiometers 6 | ||||
| Rate | B1M | B1M | Potentiometer | read from the layout by eye |
| Depth | B100K | B100k | Potentiometer | read from the layout by eye |
| Delay | B50K | B50k | Potentiometer | read from the layout by eye |
| Feedback | A10K | A10k | Potentiometer | read from the layout by eye |
| Blend | B10K | B10k | Potentiometer | read from the layout by eye |
| Level | A1M | A1M | Potentiometer | read from the layout by eye |
| Trimmers 1 | ||||
| ×1 | 50K | 50k | read from the layout by eye | |
| Switches 1 | ||||
| Switch | SPDT on/on | SPDT ON/ON | read from the layout by eye | |
| LEDs 1 | ||||
| D1 | 3mm green diffused | 3MM GREEN DIFFUSED | on the board; read from the layout by eye | |