125B
PedalPCB· PCB371
Complex Overdrive
Based on the Friedman Smallbox Overdrive
- Category
- Fuzz· OD / Distortion / Fuzz
- Price
- $12.00in stock
From the vendor
Controls
• Bass
• Treble
• Presence
• Volume
• Mid
• Gain
• Structure – (Toggle switch)
Specifications
• Designed for a 125B enclosure with top-mounted jacks
Documentation
Schematic
The schematic is in the vendor's build document, page 4. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 79 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 34 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 330K | 330k | Resistor, 1/4W | |
| R3 | 10K | 10k | Resistor, 1/4W | |
| R4 | 22K | 22k | Resistor, 1/4W | |
| R5 | 39K | 39k | Resistor, 1/4W | |
| R6 | 22K | 22k | Resistor, 1/4W | |
| R7 | 10K | 10k | Resistor, 1/4W | |
| R8 | 22K | 22k | Resistor, 1/4W | |
| R9 | 22K | 22k | Resistor, 1/4W | |
| R10 | 470K | 470k | Resistor, 1/4W | |
| R11 | 22K | 22k | Resistor, 1/4W | |
| R12 | 22K | 22k | Resistor, 1/4W | |
| R13 | 220K | 220k | Resistor, 1/4W | |
| R14 | 27K | 27k | Resistor, 1/4W | |
| R15 | 10K | 10k | Resistor, 1/4W | |
| R16 | 27K | 27k | Resistor, 1/4W | |
| R17 | 2K2 | 2.2k | Resistor, 1/4W | |
| R18 | 33K | 33k | Resistor, 1/4W | |
| R19 | 33K | 33k | Resistor, 1/4W | |
| R20 | 47K | 47k | Resistor, 1/4W | |
| R21 | 470K | 470k | Resistor, 1/4W | |
| R22 | 2K2 | 2.2k | Resistor, 1/4W | |
| R23 | 2K2 | 2.2k | Resistor, 1/4W | |
| R24 | 22K | 22k | Resistor, 1/4W | |
| R25 | 100K | 100k | Resistor, 1/4W | |
| R26 | 3K3 | 3.3k | Resistor, 1/4W | |
| R100 | 10R | 10 | Resistor, 1/4W | |
| R101 | 20K | 20k | Resistor, 1/4W | |
| R102 | 22K | 22k | Resistor, 1/4W | |
| R103 | 2K2 | 2.2k | Resistor, 1/4W | |
| R104 | 20K | 20k | Resistor, 1/4W | |
| R105 | 22K | 22k | Resistor, 1/4W | |
| R106 | 2K2 | 2.2k | Resistor, 1/4W | |
| R107 | 4K7 | 4.7k | Resistor, 1/4W | |
| Capacitors 25 | ||||
| C1 | 22n | 22n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 47p | 47p | Ceramic capacitor | |
| C3 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C4 | 1n | 1n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C6 | 47p | 47p | Ceramic capacitor | |
| C7 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C8 | 220p | 220p | Ceramic capacitor | |
| C9 | 220p | 220p | Ceramic capacitor | |
| C10 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C11 | 4n7 | 4.7n | Film capacitor, 7.2 x 2.5mm | |
| C12 | 22n | 22n | Film capacitor, 7.2 x 2.5mm | |
| C13 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C14 | 470p | 470p | Ceramic capacitor | |
| C15 | 2n2 | 2.2n | Film capacitor, 7.2 x 2.5mm | |
| C16 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C17 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C100 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C101 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C102 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C103 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C104 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C105 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C106 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C107 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| Diodes 5 | ||||
| D1 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D2 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D3 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D4 | 1N4148 | 1N4148 | Signal diode, DO-35 | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| ICs 4 | ||||
| IC1 | TL072 | TL072 | Dual op-amp, DIP8 | |
| IC2 | TL072 | TL072 | Dual op-amp, DIP8 | |
| IC3 | TL072 | TL072 | Dual op-amp, DIP8 | |
| IC4 | TL072 | TL072 | Dual op-amp, DIP8 | |
| Potentiometers 6 | ||||
| BASS | C100K | C100k | 16mm right-angle PCB mount pot | |
| TREBLE | B100K | B100k | 16mm right-angle PCB mount pot | |
| PRES | C10K | C10k | 16mm right-angle PCB mount pot | |
| VOLUME | A50K | A50k | 16mm right-angle PCB mount pot | |
| MID | A100K | A100k | 16mm right-angle PCB mount pot | |
| GAIN | A1M | A1M | 16mm right-angle PCB mount pot | |
| Switches 1 | ||||
| STRUCTURE SPDT | Toggle switch, SPDT (ON/ON) | TOGGLE SWITCH, SPDT (ON/ON) | ||
| LEDs 4 | ||||
| LED1 | 3mm Red LED | 3MM RED LED | 3mm Red LED, Diffused | |
| LED2 | 3mm Red LED | 3MM RED LED | 3mm Red LED, Diffused | |
| LED3 | 3mm Red LED | 3MM RED LED | 3mm Red LED, Diffused | |
| LED4 | 3mm Red LED | 3MM RED LED | 3mm Red LED, Diffused | |