125B · 2 knobs
PedalPCB· PCB744
Stumble Boost
Based on the JHS Box It Later / DUMBLE A Box Later
- Category
- Boost
- Controls
- Output · Input
- Price
- $10.00in stock
- Tags
- 125B
From the vendor
Controls
• Output
• Input
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 32 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| R1 | 47K | 47k | Resistor, 1/4W | |
| R2 | 1M | 1M | Resistor, 1/4W | |
| R3 | 1M | 1M | Resistor, 1/4W | |
| R4 | 10K | 10k | Resistor, 1/4W | |
| R5 | 470R | 470 | Resistor, 1/4W | |
| R6 | 100K | 100k | Resistor, 1/4W | |
| R7 | 47K | 47k | Resistor, 1/4W | |
| R8 | 470K | 470k | Resistor, 1/4W | |
| R9 | 10K | 10k | Resistor, 1/4W | |
| R10 | 100K | 100k | Resistor, 1/4W | |
| R11 | 100K | 100k | Resistor, 1/4W | |
| R12 | 100K | 100k | Resistor, 1/4W | |
| CLR | 4K7 | 4.7k | Resistor, 1/4W | * LED current limiting resistor |
| Capacitors 12 | ||||
| C1 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C2 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C3 | 4u7 | 4.7u | Electrolytic capacitor, 5mm | |
| C4 | 47n | 47n | Film capacitor, 7.2 x 2.5mm | |
| C5 | 1u | 1u | Film capacitor, 7.2 x 5.0mm | |
| C6 | 47p | 47p | Ceramic capacitor | |
| C7 | 4u7 | 4.7u | Electrolytic capacitor, 5mm | |
| C100 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C101 | 10u | 10u | Electrolytic capacitor, 5mm | |
| C102 | 47u | 47u | Electrolytic capacitor, 5mm | |
| C103 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| C104 | 100n | 100n | Film capacitor, 7.2 x 2.5mm | |
| Diodes 1 | ||||
| D100 | 1N5817 | 1N5817 | Schottky diode, DO-41 | |
| ICs 2 | ||||
| IC1 | LM833 | LM833 | Dual op-amp, DIP8 | |
| IC100 | TC1044SCPA | TC1044SCPA | Charge pump IC, DIP8 | |
| Potentiometers 2 | ||||
| INPUT | A100K | A100k | 16mm right-angle PCB mount pot | |
| OUTPUT | B2K | B2k | 16mm right-angle PCB mount pot | |
| Jacks & sockets 2 | ||||
| RECV | NMJ6HCD2 | NMJ6HCD2 | Neutrik ¼” Insulated Stereo Jack | Alternative: Tayda A-1122 |
| SEND | NMJ6HCD2 | NMJ6HCD2 | Neutrik ¼” Insulated Stereo Jack | Alternative: Tayda A-1122 |