Enclosure not stated · 1 knob
Madbean FatPants Jr.Verified
Based on the Madbean FatPants Jr
From the post
Madbean's 2015 version of his FatPants boost.
No videos available at the moment.
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 23 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
Check before you build · 2 values the reader of this layout was not sure of
- Fat switch: only two wires (Fat Sw1, Fat Sw2) are shown and no switch type is given; entered as SPST
- 10K right of the 220K near the trimmer is drawn faded/translucent over a cut; counted as a real part
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 7 | ||||
| ×1 | 100K | 100k | read from the layout by eye | |
| ×2 | 10K | 10k | one drawn translucent; read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 3K3 | 3.3k | read from the layout by eye | |
| ×1 | 220K | 220k | read from the layout by eye | |
| ×1 | 4K7 | 4.7k | read from the layout by eye | |
| ×1 | 22R | 22 | read from the layout by eye | |
| Capacitors 9 | ||||
| ×2 | 22n | 22n | read from the layout by eye | |
| ×1 | 220p | 220p | read from the layout by eye | |
| ×1 | 1n | 1n | read from the layout by eye | |
| ×2 | 100n | 100n | read from the layout by eye | |
| ×1 | 1u | 1u | electrolytic; read from the layout by eye | |
| ×2 | 10u | 10u | electrolytic; read from the layout by eye | |
| C1 | 10uF | 10u | electrolytic, min 35V; read from the layout by eye | |
| C2 | 10uF | 10u | electrolytic, min 35V; read from the layout by eye | |
| ×1 | 47u | 47u | electrolytic; read from the layout by eye | |
| Diodes 2 | ||||
| D1 | 15V Zener | 15V | read from the layout by eye | |
| ×5 | 1N5817 | 1N5817 | D2-D6; read from the layout by eye | |
| Transistors 1 | ||||
| ×1 | J201 | J201 | JFET; read from the layout by eye | |
| ICs 1 | ||||
| ×1 | LT1054 | LT1054 | read from the layout by eye | |
| Potentiometers 1 | ||||
| Boost | B500K | B500k | Potentiometer | read from the layout by eye |
| Trimmers 1 | ||||
| ×1 | 100K | 100k | read from the layout by eye | |
| Switches 1 | ||||
| Fat | SPST | SPST | toggle, type not given; two wires Fat Sw1 / Fat Sw2; read from the layout by eye | |