Enclosure not stated · 4 knobs
Yerasov Gamma HM-3 Heavy Metal
Based on the Yerasov Gamma HM-3 Heavy Metal
- Category
- Distortion
- Build
- Vero· 23×27· 43 cuts, 21 links
- Layout
- Unverified · no build reported at Dirtbox Layouts yet
- Tags
- Distortion, HM-2, Yerasov
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.
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 16 | ||||
| ×5 | 1.2K | 1.2k | read from the layout by eye | |
| ×1 | 120K | 120k | read from the layout by eye | |
| ×4 | 10K | 10k | read from the layout by eye | |
| ×1 | 180K | 180k | read from the layout by eye | |
| ×1 | 100K | 100k | read from the layout by eye | |
| ×1 | 470K | 470k | read from the layout by eye | |
| ×1 | 150K | 150k | read from the layout by eye | |
| ×2 | 47K | 47k | read from the layout by eye | |
| ×2 | 220K | 220k | read from the layout by eye | |
| ×3 | 68K | 68k | read from the layout by eye | |
| ×3 | 15K | 15k | read from the layout by eye | |
| ×3 | 4.7K | 4.7k | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 22K | 22k | read from the layout by eye | |
| ×1 | 1K | 1k | read from the layout by eye | |
| ×1 | 2.2M | 2.2M | read from the layout by eye | |
| Capacitors 15 | ||||
| ×1 | 120pF | 120p | read from the layout by eye | |
| ×1 | 470pF | 470p | read from the layout by eye | |
| ×1 | 510pF | 510p | read from the layout by eye | |
| ×2 | 1nF | 1n | read from the layout by eye | |
| ×1 | 3.3nF | 3.3n | read from the layout by eye | |
| ×1 | 4.7nF | 4.7n | read from the layout by eye | |
| ×1 | 6.8nF | 6.8n | read from the layout by eye | |
| ×1 | 15nF | 15n | read from the layout by eye | |
| ×1 | 22nF | 22n | read from the layout by eye | |
| ×5 | 47nF | 47n | read from the layout by eye | |
| ×2 | 150nF | 150n | read from the layout by eye | |
| ×1 | 220nF | 220n | read from the layout by eye | |
| ×1 | 680nF | 680n | read from the layout by eye | |
| ×4 | 1uF | 1u | electrolytic; read from the layout by eye | |
| ×1 | 100uF | 100u | electrolytic; read from the layout by eye | |
| Diodes 8 | ||||
| D1 | 1N4148 | 1N4148 | read from the layout by eye | |
| D2 | 1N4148 | 1N4148 | read from the layout by eye | |
| D3 | 1N4148 | 1N4148 | 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 | D9 | D9 | germanium; read from the layout by eye | |
| D7 | D9 | D9 | germanium; read from the layout by eye | |
| D8 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 3 | ||||
| Q1 | J201 | J201 | JFET; J201, 2N5457, J113 etc.; KT303B in original; read from the layout by eye | |
| Q2 | 2N3904 | 2N3904 | 2N3904, 2N5088 etc.; KT315B in original; read from the layout by eye | |
| Q3 | 2N3904 | 2N3904 | 2N3904, 2N5088 etc.; KT315B in original; read from the layout by eye | |
| ICs 4 | ||||
| IC1 | JRC4558 | JRC4558 | read from the layout by eye | |
| IC2 | JRC4558 | JRC4558 | read from the layout by eye | |
| IC3 | JRC4558 | JRC4558 | read from the layout by eye | |
| IC4 | JRC4558 | JRC4558 | read from the layout by eye | |
| Potentiometers 4 | ||||
| Dist | B200K | B200k | Potentiometer | read from the layout by eye |
| High | B50K | B50k | Potentiometer | read from the layout by eye |
| Low | B50K | B50k | Potentiometer | read from the layout by eye |
| Level | B50K | B50k | Potentiometer | read from the layout by eye |