Enclosure not stated · 4 knobs
Empress Effects Distortion
Based on the Empress Effects Distortion
- Category
- Distortion
- Build
- Vero· 28×28
- Layout
- Unverified · no build reported at Dirtbox Layouts yet
- Tags
- Distortion, Empress Effects
From the post
Schematic is avaiable HERE.
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 50 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
- 634Ω at the left edge (column 2, rows I-K): printed clearly, unusual value
- 2K (column 15, rows C-E) and 3K (columns 3 and 10): printed clearly, unusual values
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 19 | ||||
| ×7 | 4.99K | 4.99k | read from the layout by eye | |
| ×6 | 20K | 20k | read from the layout by eye | |
| ×5 | 1M | 1M | read from the layout by eye | |
| ×2 | 3K | 3k | read from the layout by eye | |
| ×2 | 2.2K | 2.2k | read from the layout by eye | |
| ×2 | 10K | 10k | read from the layout by eye | |
| ×2 | 51K | 51k | read from the layout by eye | |
| ×2 | 68K | 68k | read from the layout by eye | |
| ×1 | 220Ω | 220 | read from the layout by eye | |
| ×1 | 634Ω | 634 | read from the layout by eye | |
| ×1 | 1K | 1k | read from the layout by eye | |
| ×1 | 2K | 2k | read from the layout by eye | |
| ×1 | 12K | 12k | read from the layout by eye | |
| ×1 | 15K | 15k | read from the layout by eye | |
| ×1 | 82K | 82k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×1 | 330K | 330k | read from the layout by eye | |
| ×1 | 2M | 2M | read from the layout by eye | |
| ×1 | ? | ? | LED resistor, value not given; read from the layout by eye | |
| Capacitors 12 | ||||
| ×2 | 100pF | 100p | read from the layout by eye | |
| ×4 | 220pF | 220p | read from the layout by eye | |
| ×2 | 470pF | 470p | read from the layout by eye | |
| ×1 | 1.5nF | 1.5n | read from the layout by eye | |
| ×1 | 3.3nF | 3.3n | read from the layout by eye | |
| ×2 | 22nF | 22n | read from the layout by eye | |
| ×1 | 47nF | 47n | read from the layout by eye | |
| ×8 | 100nF | 100n | read from the layout by eye | |
| ×6 | 1uF | 1u | read from the layout by eye | |
| ×1 | 2.2uF | 2.2u | read from the layout by eye | |
| ×3 | 22uF | 22u | electrolytic; read from the layout by eye | |
| ×2 | 47uF | 47u | electrolytic; read from the layout by eye | |
| Diodes 6 | ||||
| D1 | BAT42 | BAT42 | read from the layout by eye | |
| D2 | BAT42 | BAT42 | read from the layout by eye | |
| D4 | 1N4148 | 1N4148 | read from the layout by eye | |
| D5 | 1N4148 | 1N4148 | read from the layout by eye | |
| D6 | 1N4148 | 1N4148 | read from the layout by eye | |
| D7 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 3 | ||||
| Q1 | 2N5089 | 2N5089 | read from the layout by eye | |
| Q2 | 2N5089 | 2N5089 | read from the layout by eye | |
| Q3 | J108 | J108 | JFET; read from the layout by eye | |
| ICs 4 | ||||
| IC1 | TLC2272 | TLC2272 | read from the layout by eye | |
| IC2 | TL074 | TL074 | read from the layout by eye | |
| IC3 | 7660SCPA | 7660SCPA | read from the layout by eye | |
| REG | LM2937IMP-8.0 | LM2937IMP-8.0 | regulator; read from the layout by eye | |
| Potentiometers 4 | ||||
| Gain | A50K | A50k | Potentiometer | read from the layout by eye |
| Treble | B50K | B50k | Potentiometer | read from the layout by eye |
| Bass | B50K | B50k | Potentiometer | read from the layout by eye |
| Volume | A5K | A5k | Potentiometer | read from the layout by eye |
| Switches 1 | ||||
| Switch | SPDT on/off/on | SPDT ON/OFF/ON | toggle; read from the layout by eye | |
| LEDs 1 | ||||
| D3 | 3mm yellow LED | 3MM YELLOW LED | read from the layout by eye | |