Enclosure not stated · 6 knobs
Leegazzy - Carvin Legacy EmulatorVerified
Based on the Leegazzy - Carvin Legacy Emulator
- Category
- Preamp / Amp-in-a-box
- Build
- Vero· 21×18· 24 cuts, 6 links
- Layout
- Verified · Tagboard Effects marks it as built and working
- Tags
- Amp Emulation, Distortion
From the post
Request, layout for the Leegazzy Carvin Legacy emulator by Antonio Pelaez.
I've shown a big axial cap as a filter in this one because there was plenty of space at the top and I have them exactly the size shown, but as always it will work just as well with a radial electrolytic, and you can just solder it between rows 8 and 9 (9V and ground) rather than spanning half the board.
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 34 rows
Report a wrong parseGot parts in a drawer? See what you can build with them.
Check before you build · 1 value the reader of this layout was not sure of
- 250p right of the four stacked cuts, upper middle: printed clearly, unusual value
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| ×2 | 100K | 100k | read from the layout by eye | |
| ×1 | 47K | 47k | read from the layout by eye | |
| ×1 | 2K2 | 2.2k | read from the layout by eye | |
| ×1 | 100R | 100 | read from the layout by eye | |
| ×1 | 910R | 910 | read from the layout by eye | |
| ×2 | 220K | 220k | read from the layout by eye | |
| ×1 | 4M7 | 4.7M | read from the layout by eye | |
| ×1 | 1M | 1M | read from the layout by eye | |
| ×1 | 1K5 | 1.5k | read from the layout by eye | |
| ×3 | 470K | 470k | read from the layout by eye | |
| ×1 | 3K3 | 3.3k | read from the layout by eye | |
| ×1 | 68K | 68k | read from the layout by eye | |
| Capacitors 11 | ||||
| ×5 | 2n2 | 2.2n | read from the layout by eye | |
| ×3 | 10n | 10n | read from the layout by eye | |
| ×9 | 560p | 560p | read from the layout by eye | |
| ×1 | 250p | 250p | read from the layout by eye | |
| ×1 | 33n | 33n | read from the layout by eye | |
| ×1 | 47n | 47n | read from the layout by eye | |
| ×2 | 1u | 1u | read from the layout by eye | |
| ×1 | 10p | 10p | read from the layout by eye | |
| ×1 | 4n7 | 4.7n | read from the layout by eye | |
| ×1 | 100u | 100u | electrolytic, drawn as a rectangular body lying flat; read from the layout by eye | |
| ×1 | 47u | 47u | electrolytic; read from the layout by eye | |
| Transistors 4 | ||||
| Q1 | 2N5457 | 2N5457 | JFET; read from the layout by eye | |
| Q2 | 2N5457 | 2N5457 | JFET; read from the layout by eye | |
| Q3 | 2N5457 | 2N5457 | JFET; read from the layout by eye | |
| Q4 | 2N5457 | 2N5457 | JFET; read from the layout by eye | |
| Potentiometers 6 | ||||
| Drive | A500K | A500k | Potentiometer | read from the layout by eye |
| Treble | B1M | B1M | Potentiometer | read from the layout by eye |
| Bass | B1M | B1M | Potentiometer | read from the layout by eye |
| Mids | A25K | A25k | Potentiometer | read from the layout by eye |
| Presence | A500K | A500k | Potentiometer | read from the layout by eye |
| Volume | B1M | B1M | Potentiometer | read from the layout by eye |
| Trimmers 1 | ||||
| ×4 | 47K | 47k | set drain voltages to 4.5-5V; read from the layout by eye | |