125B · 3 knobs
PedalPCB· PCB611
DriveGPT
Based on the Revv Chat Breaker· 1 other board clones it
- Category
- Fuzz· OD / Distortion / Fuzz
- Controls
- Drive · Tone · Level
- Price
- $12.00in stock
- Tags
- 125B, 125B 3-Knob (Type 1)
From the vendor
Controls
• Drive
• Tone
• Level
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 47 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 20 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 470K | 470k | Resistor, 1/4W | |
| R3 | 10K | 10k | Resistor, 1/4W | |
| R4 | 33K | 33k | Resistor, 1/4W | |
| R5 | 22K | 22k | Resistor, 1/4W | |
| R6 | 33K | 33k | Resistor, 1/4W | |
| R7 | 100K | 100k | Resistor, 1/4W | |
| R8 | 6K8 | 6.8k | Resistor, 1/4W | |
| R9 | 4K7 | 4.7k | Resistor, 1/4W | |
| R10 | 220K | 220k | Resistor, 1/4W | |
| R11 | 2K7 | 2.7k | Resistor, 1/4W | |
| R12 | 6K8 | 6.8k | Resistor, 1/4W | |
| R13 | 4K7 | 4.7k | Resistor, 1/4W | |
| R14 | 10K | 10k | Resistor, 1/4W | |
| R15 | 2K7 | 2.7k | Resistor, 1/4W | |
| R100 | 10R | 10 | Resistor, 1/4W | |
| R101 | 47K | 47k | Resistor, 1/4W | |
| R102 | 47K | 47k | Resistor, 1/4W | |
| R103 | 2K7 | 2.7k | Resistor, 1/4W | |
| CLR | 4K7 | 4.7k | Resistor, 1/4W | * LED current limiting resistor |
| Capacitors 15 | ||||
| C1 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 47p | 47p | Ceramic capacitor | |
| C3 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C4 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 220p | 220p | Ceramic capacitor | |
| C6 | 220n | 220n | Film capacitor, 7.2 x 5.0mm | |
| C7 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C8 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C9 | 220p | 220p | Ceramic capacitor | |
| C10 | 470n | 470n | Film capacitor, 7.2 x 5.0mm | |
| C100 | 100u | 100u | Electrolytic capacitor, 5mm | |
| C101 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C102 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C103 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C104 | 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 | 3mm Red | 3MM RED | 3mm Red LED, Diffused | |
| D4 | 3mm Red | 3MM RED | 3mm Red LED, Diffused | |
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| Transistors 2 | ||||
| Q1 | MPSA06 | MPSA06 | BJT transistor, NPN TO-92 | |
| Q2 | MPSA06 | MPSA06 | BJT transistor, NPN TO-92 | |
| ICs 2 | ||||
| IC1 | JRC4580D | JRC4580D | Dual op-amp, DIP8 | |
| IC2 | JRC4580D | JRC4580D | Dual op-amp, DIP8 | |
| Potentiometers 3 | ||||
| LEVEL | A50K | A50k | 16mm right-angle PCB mount pot | |
| TONE | B25K | B25k | 16mm right-angle PCB mount pot | |
| DRIVE | B100K | B100k | 16mm right-angle PCB mount pot | |
Other boards based on the Revv Chat Breaker
- Chat Breaker PCBWay: Glory to Ukraine