125B · 2 knobs
PedalPCB· PCB607
Precursor Overdrive
Based on the Voodoo Lab Overdrive· 6 other boards clone it
- Category
- Fuzz· OD / Distortion / Fuzz
- Price
- $8.00in stock
- Tags
- 125B
From the vendor
Controls
• Volume
• Gain
Details
• Designed for a 125B enclosure with top-mounted jacks
The company, product and service names used in this web site are for comparative purposes only. All trademarks and registered trademarks are the property of their respective owners. This product is not manufactured or distributed by Voodoo Lab, maker of the Voodoo Lab Overdrive.
PedalPCB is in no way affiliated with Voodoo Lab.
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 29 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| R1 | 2M2 | 2.2M | Resistor, 1/4W | |
| R2 | 10K | 10k | Resistor, 1/4W | |
| R3 | 470K | 470k | Resistor, 1/4W | |
| R4 | 470K | 470k | Resistor, 1/4W | |
| R5 | 47K | 47k | Resistor, 1/4W | |
| R6 | 10K | 10k | Resistor, 1/4W | |
| R7 | 10K | 10k | Resistor, 1/4W | |
| R8 | 150K | 150k | Resistor, 1/4W | |
| R9 | 47K | 47k | Resistor, 1/4W | |
| R10 | 150R | 150 | Resistor, 1/4W | |
| R100 | 47K | 47k | Resistor, 1/4W | |
| R101 | 47K | 47k | Resistor, 1/4W | |
| CLR | 4K7 | 4.7k | Resistor, 1/4W | * LED current limiting resistor |
| Capacitors 10 | ||||
| C1 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 220p | 220p | Ceramic capacitor | |
| C3 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C4 | 1n | 1n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 220p | 220p | Ceramic capacitor | |
| C6 | 2u2 | 2.2u | Electrolytic capacitor, 5mm | |
| C7 | 2u2 | 2.2u | Electrolytic capacitor, 5mm | |
| C100 | 100u | 100u | Electrolytic capacitor, 5mm | |
| C101 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C102 | 100u | 100u | Electrolytic capacitor, 5mm | |
| Diodes 3 | ||||
| D1 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D2 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| ICs 1 | ||||
| IC1 | TL072 | TL072 | Dual op-amp, DIP8 | |
| Potentiometers 2 | ||||
| VOLUME | A100K | A100k | 16mm right-angle PCB mount pot | |
| GAIN | C500K | C500k | 16mm right-angle PCB mount pot | |
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