Enclosure not stated · 2 knobs
Tim Escobedo Harmonic JerculatorVerified
Based on the Escobedo Harmonic Jerculator· 1 other board clones it
From the post
Tim Escobedo's take on the rare Harmonic Percolator. Simple with no mojo parts in sight.
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 14 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 4 | ||||
| ×2 | 22K | 22k | read from the layout by eye | |
| ×1 | 100K | 100k | 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 5 | ||||
| ×1 | 22nF | 22n | read from the layout by eye | |
| ×1 | 47nF | 47n | read from the layout by eye | |
| ×1 | 100nF | 100n | read from the layout by eye | |
| ×1 | 22uF | 22u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 2 | ||||
| Q1 | 2N3906 | 2N3906 | read from the layout by eye | |
| Q2 | 2N3904 | 2N3904 | read from the layout by eye | |
| Potentiometers 2 | ||||
| Harmonics | B100K | B100k | Potentiometer | read from the layout by eye |
| Balance | A100K | A100k | Potentiometer | read from the layout by eye |
Other boards based on the Escobedo Harmonic Jerculator
- Escobedo Harmonic Jerculator Tagboard Effects