Enclosure not stated · 2 knobs
Dragonfly Valentine
Based on the Dragonfly Valentine
From the post
Happy valentine's to everyone. Please remember to care for your missus or girlfriend between builds too...
11.12.2022 - Note that this version of this layout has been proved unverifiable. The schematic was up in Aron Nelson's forum, but we don't have access to this anymore. There may be issues with the Dragonfly's schem/design or with my layout - we just can't say at the moment. If anyone has a copy of the schematic, please link it in the comments. We sure would like to have a decent sounding BJT->JFET overdrive in the library.. Or someone could design a new one that works and sounds good - and i'll draw it?
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 15 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 9 | ||||
| ×1 | 5.1K | 5.1k | read from the layout by eye | |
| ×1 | 180K | 180k | read from the layout by eye | |
| ×1 | 1.5K | 1.5k | read from the layout by eye | |
| ×2 | 100Ω | 100 | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 220K | 220k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×1 | 3K | 3k | read from the layout by eye | |
| ×1 | 1K | 1k | read from the layout by eye | |
| Capacitors 2 | ||||
| ×1 | 22nF | 22n | read from the layout by eye | |
| ×2 | 100nF | 100n | read from the layout by eye | |
| Transistors 2 | ||||
| Q1 | 2N3904 | 2N3904 | read from the layout by eye | |
| Q2 | NTE458 | NTE458 | JFET; legend: NTE458 (or similar); read from the layout by eye | |
| Potentiometers 2 | ||||
| Drive | A1M | A1M | Potentiometer | read from the layout by eye |
| Volume | A100K | A100k | Potentiometer | read from the layout by eye |