125B · 3 knobs
PedalPCB· PCB334
Buzz Tone Fuzz
Based on the Selmer Buzz Tone· 1 other board clones it
- Category
- Fuzz· OD / Distortion / Fuzz
- Price
- $8.00in stock
- Tags
- 125B
From the vendor
Controls
• Volume – Controls output volume
• Depth – Controls amount of fuzz
• Voltage (Toggle switch) – Selects 3V, 6V, or 9V mode
Details
• Designed for a 125B enclosure with top-mounted jacks
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 28 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| R1 | 27K | 27k | Resistor, 1/4W | |
| R2 | 39K | 39k | Resistor, 1/4W | |
| R3 | 15K | 15k | Resistor, 1/4W | |
| R4 | 2K2 | 2.2k | Resistor, 1/4W | |
| R5 | 1K | 1k | Resistor, 1/4W | |
| R6 | 22K | 22k | Resistor, 1/4W | |
| R7 | 1K | 1k | Resistor, 1/4W | |
| R8 | 15K | 15k | Resistor, 1/4W | |
| R9 | 1K5 | 1.5k | Resistor, 1/4W | |
| R100 | 4K7 | 4.7k | Resistor, 1/4W | |
| R101 | 1K5 | 1.5k | Resistor, 1/4W | |
| R102 | 470R | 470 | Resistor, 1/4W | |
| Capacitors 8 | ||||
| C1 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C2 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C3 | 22u | 22u | Electrolytic capacitor, 5mm | |
| C4 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C16 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C100 | 10u | 10u | Electrolytic capacitor, 5mm | |
| C101 | 470u | 470u | Electrolytic capacitor, 8mm | |
| C102 | 470u | 470u | Electrolytic capacitor, 8mm | |
| Diodes 1 | ||||
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| Transistors 3 | ||||
| Q1 | 2N2613 | 2N2613 | Germanium transistor, PNP - TO1 | |
| Q2 | 2N2613 | 2N2613 | Germanium transistor, PNP - TO1 | |
| Q3 | 2N2613 | 2N2613 | Germanium transistor, PNP - TO1 | |
| ICs 1 | ||||
| IC100 | TC1044SCPA | TC1044SCPA | Charge Pump IC | |
| Potentiometers 2 | ||||
| VOLUME | A100K | A100k | 16mm right-angle PCB mount pot | |
| DEPTH | B25K | B25k | 16mm right-angle PCB mount pot | |
| Switches 1 | ||||
| SW1 | SPDT | SPDT | ON/OFF/ON | |
Other boards based on the Selmer Buzz Tone
- Selmer Buzztone Tagboard Effects