Enclosure not stated · 3 knobs
Shin-ei ME-7 Wah-Hurricane-Siren-Surf-VolumeVerified
Based on the Shin-ei ME-7 Wah-Hurricane-Siren-Surf-Volume
- Category
- Wah / Envelope
- Controls
- Surf Hurricane Vol · Siren Vol · Wah
- Build
- Vero· 22×22· 29 cuts, 8 links
- Layout
- Verified · Dirtbox Layouts marks it as built and working
- Tags
- Noise, Shin Ei, Wah
From the post
This was a request. It is an old multieffect that includes wah, two noise generator settings, a volume pedal setting and a "Siren" switch which is an oscillator.
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 33 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
- 50K resistor (column 4, rows I-K): printed clearly, unusual value
- 20K (column 3, rows B-D): printed clearly, unusual value
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| ×2 | 22K | 22k | read from the layout by eye | |
| ×2 | 47K | 47k | read from the layout by eye | |
| ×2 | 220K | 220k | read from the layout by eye | |
| ×1 | 20K | 20k | read from the layout by eye | |
| ×3 | 10K | 10k | read from the layout by eye | |
| ×1 | 50K | 50k | read from the layout by eye | |
| ×3 | 100K | 100k | read from the layout by eye | |
| ×4 | 1K | 1k | read from the layout by eye | |
| ×2 | 4.7K | 4.7k | read from the layout by eye | |
| ×1 | 1.5K | 1.5k | read from the layout by eye | |
| ×4 | 470K | 470k | read from the layout by eye | |
| ×2 | 470Ω | 470 | read from the layout by eye | |
| ×1 | 150Ω | 150 | read from the layout by eye | |
| Capacitors 5 | ||||
| ×2 | 33nF | 33n | read from the layout by eye | |
| ×2 | 220nF | 220n | read from the layout by eye | |
| ×1 | 470nF | 470n | read from the layout by eye | |
| ×8 | 10uF | 10u | electrolytic; read from the layout by eye | |
| ×1 | 220uF | 220u | electrolytic; read from the layout by eye | |
| Diodes 1 | ||||
| D1 | 1N5817 | 1N5817 | read from the layout by eye | |
| Transistors 8 | ||||
| Q1 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q2 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q3 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q4 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q5 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q6 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q7 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Q8 | 2N2222 | 2N2222 | 2N2222, 2N3904 etc. (2SC828 in original); read from the layout by eye | |
| Transformers 1 | ||||
| TR1 | 42TM013 | 42TM013 | read from the layout by eye | |
| Potentiometers 3 | ||||
| Surf Hurricane Vol | B50K | B50k | Potentiometer | read from the layout by eye |
| Siren Vol | B50K | B50k | Potentiometer | read from the layout by eye |
| Wah | B50K | B50k | Potentiometer | wah pot; read from the layout by eye |
| Switches 2 | ||||
| Select Sw | 4P4T rotary | 4P4T ROTARY | read from the layout by eye | |
| Siren Sw | SPST momentary | SPST MOMENTARY | footswitch; read from the layout by eye | |