125B · 5 knobs
PedalPCB· PCB276
Taqueria Overdrive
Based on the JHS Superbolt· 5 other boards clone it
- Category
- Fuzz
- Price
- $12.00in stock
- Tags
- 125B
From the vendor
Controls
• Drive
• Tone
• Volume
• Bias (Toggle switch)
• Gain (Toggle switch)
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 JHS Pedals, maker of the JHS Pedals Superbolt / Tacobolt.
PedalPCB is in no way affiliated with JHS Pedals.
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 45 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| R1 | 1M | 1M | Resistor, 1/4W | |
| R2 | 1M | 1M | Resistor, 1/4W | |
| R3 | 1K5 | 1.5k | Resistor, 1/4W | |
| R4 | 470K | 470k | Resistor, 1/4W | |
| R5 | 2K7 | 2.7k | Resistor, 1/4W | |
| R6 | 120K | 120k | Resistor, 1/4W | |
| R7 | 330R | 330 | Resistor, 1/4W | |
| R8 | 470K | 470k | Resistor, 1/4W | |
| R9 | 12K | 12k | Resistor, 1/4W | |
| R10 | 12K | 12k | Resistor, 1/4W | |
| R100 | 10R | 10 | Resistor, 1/4W | |
| CLR | 4K7 | 4.7k | Resistor, 1/4W | * LED current limiting resistor |
| Capacitors 15 | ||||
| C1 | 22n | 22n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C3 | 470p | 470p | Ceramic capacitor | |
| C4 | 4n7 | 4.7n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 4n7 | 4.7n | Film capacitor, 7.2 x 2.5mm | |
| C6 | 470p | 470p | Ceramic capacitor | |
| C7 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C8 | 4n7 | 4.7n | Film capacitor, 7.2 x 2.5mm | |
| C9 | 10n | 10n | Film capacitor, 7.2 x 2.5mm | |
| C10 | 3n3 | 3.3n | Film capacitor, 7.2 x 2.5mm | |
| C11 | 3n3 | 3.3n | Film capacitor, 7.2 x 2.5mm | |
| C100 | 100u | 100u | Electrolytic capacitor, 5mm | |
| C102 | 10u | 10u | Electrolytic capacitor, 5mm | � 25V Minimum Voltage |
| C103 | 10u | 10u | Electrolytic capacitor, 5mm | � 25V Minimum Voltage |
| C104 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| Diodes 3 | ||||
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| D101 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| D102 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| Transistors 3 | ||||
| Q1 | J201 | J201 | JFET transistor, N-channel | |
| Q2 | J201 | J201 | JFET transistor, N-channel | |
| Q3 | J201 | J201 | JFET transistor, N-channel | |
| ICs 1 | ||||
| IC100 | TC1044SCPA | TC1044SCPA | Charge pump IC, DIP8 | |
| Potentiometers 3 | ||||
| VOLUME | A50K | A50k | 16mm right-angle PCB mount pot | |
| TONE | A500K | A500k | 16mm right-angle PCB mount pot | |
| DRIVE | A500K | A500k | 16mm right-angle PCB mount pot | |
| Trimmers 6 | ||||
| TRIM1A | 100K | 100k | Trimmer potentiometer, 3362P type | |
| TRIM1B | 100K | 100k | Trimmer potentiometer, 3362P type | |
| TRIM2A | 100K | 100k | Trimmer potentiometer, 3362P type | |
| TRIM2B | 100K | 100k | Trimmer potentiometer, 3362P type | |
| TRIM3A | 100K | 100k | Trimmer potentiometer, 3362P type | |
| TRIM3B | 100K | 100k | Trimmer potentiometer, 3362P type | |
| Switches 2 | ||||
| BIAS | ON/ON | ON/ON | Toggle switch, 3PDT | 2-position (ON/ON) |
| GAIN | ON/ON | ON/ON | Toggle switch, SPDT | 2-position (ON/ON) |
Other boards based on the JHS Superbolt
- JHS Super Bolt Dirtbox Layouts
- JHS Superbolt Effects Layouts (blog)
- Supreaux Bolt Fuzz Dog · 1590B · £38.40
- UberBolt PCB Guitar Mania · 125B · €11.90
- JHS Superbolt Tagboard Effects