Enclosure not stated · 2 knobs
Devi Ever Dark BoostVerified
Based on the Devi Ever Dark Boost· 2 other boards clone it
From the post
Haven't done a Devi circuit in a while, and I keep stumbling across them, so here's the Dark Boost. It's essentially an Electra circuit without the clipping diodes and a Pre-Gain control. Apparently works pretty well on bass too.
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 Effects Layouts (blog). No KiCad fragment has been drawn for this circuit yet.
Parts list 9 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 3 | ||||
| ×1 | 1K | 1k | read from the layout by eye | |
| ×1 | 2.2M | 2.2M | read from the layout by eye | |
| ×1 | 10K | 10k | read from the layout by eye | |
| Capacitors 2 | ||||
| ×3 | 100nF | 100n | read from the layout by eye | |
| ×1 | 47uF | 47u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| ×1 | 1N4001 | 1N4001 | printed 4001; read from the layout by eye | |
| Transistors 1 | ||||
| Q1 | MPSA18 | MPSA18 | read from the layout by eye | |
| Potentiometers 2 | ||||
| Control | B100K | B100k | Potentiometer | printed 100K Lin; read from the layout by eye |
| Volume | B100K | B100k | Potentiometer | printed 100K Lin; read from the layout by eye |
Other boards based on the Devi Ever Dark Boost
- Moody Boost Moonn Electronics · €2.50
- Dark boost PCBWay: Glory to Ukraine