125B · 4 knobs
PedalPCB· PCB479
Special K Distortion
Based on the EQD Special Cranker· 1 other board clones it
- Category
- Fuzz· OD / Distortion / Fuzz
- Controls
- Level · Tone · More · Mode (Silicon/ Germanium)
- Price
- $10.00in stock
From the vendor
Controls
• Level
• Tone
• More
• Mode (Silicon/ Germanium)
Specifications
• Designed for a 125B enclosure with top-mounted jacks
Documentation
Schematic
The schematic is in the vendor's build document, page 3. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 33 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 10M | 10M | Resistor, 1/4W | |
| R3 | 33K | 33k | Resistor, 1/4W | |
| R4 | 390R | 390 | Resistor, 1/4W | |
| R5 | 2M2 | 2.2M | Resistor, 1/4W | |
| R6 | 22K | 22k | Resistor, 1/4W | |
| R7 | 1K | 1k | Resistor, 1/4W | |
| R8 | 4K7 | 4.7k | Resistor, 1/4W | |
| R9 | 22K | 22k | Resistor, 1/4W | |
| R10 | 100R | 100 | Resistor, 1/4W | |
| R100 | 4K7 | 4.7k | Resistor, 1/4W | |
| Capacitors 8 | ||||
| C1 | 100p | 100p | Ceramic capacitor | |
| C2 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C3 | 82n | 82n | Film capacitor, 7.2 x 2.5mm | |
| C4 | 100u | 100u | Electrolytic capacitor, 6.35mm | |
| C5 | 82n | 82n | Film capacitor, 7.2 x 2.5mm | |
| C6 | 82n | 82n | Film capacitor, 7.2 x 2.5mm | |
| C7 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C100 | 100u | 100u | Electrolytic capacitor, 6.35mm | |
| Diodes 8 | ||||
| D1 | BAT41 | BAT41 | Signal diode, DO-35 | |
| D2 | 1N60P | 1N60P | Signal diode, DO-35 | |
| D3 | 1N60P | 1N60P | Signal diode, DO-35 | |
| D4 | 1N60P | 1N60P | Signal diode, DO-35 | |
| D5 | D9K | D9K | Germanium diode | |
| D6 | D9K | D9K | Germanium diode | |
| D7 | D9K | D9K | Germanium diode | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| Transistors 2 | ||||
| Q1 | 2N3904 | 2N3904 | BJT transistor, NPN TO-92 | |
| Q2 | 2N3904 | 2N3904 | BJT transistor, NPN TO-92 | |
| Potentiometers 3 | ||||
| LEVEL | A100K | A100k | 16mm right-angle PCB mount pot | |
| TONE | A100K | A100k | 16mm right-angle PCB mount pot | |
| MORE | B10K | B10k | 16mm right-angle PCB mount pot | |
| Switches 1 | ||||
| MODE | SPDT | SPDT | Toggle switch, SPDT | 2-position (ON/ON) |
Other boards based on the EQD Special Cranker
- Special Cranker PCBWay: Glory to Ukraine