Enclosure not stated · 3 knobs
From the vendor
This popular DIY pedal produces the dynamic feeling and harmonics typical of tube amps. It has a switch to control the overdrive brightness.
Schematic
The schematic is in the vendor's build document. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 33 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 14 | ||||
| R1 | 1M | 1M | 1M Ohm 1/4W 1% Metal Film Resistor | |
| R2 | 10k | 10k | 10K Ohm 1/4W 1% Metal Film Resistor | |
| R3 | 470k | 470k | 470K Ohm 1/4W 1% Metal Film Resistor | |
| R4 | 2.2k | 2.2k | 2.2K Ohm 1/4W 1% Metal Film Resistor | |
| R5 | 18k | 18k | 18K Ohm 1/4W 1% Metal Film Resistor | |
| R6 | 10k | 10k | 10K Ohm 1/4W 1% Metal Film Resistor | |
| R7 | 10k | 10k | 10K Ohm 1/4W 1% Metal Film Resistor | |
| R8 | 150k | 150k | 150K Ohm 1/4W 1% Metal Film Resistor | |
| R9 | 39k | 39k | 39K Ohm 1/4W 1% Metal Film Resistor | |
| R10 | 22k | 22k | 22K Ohm 1/4W 1% Metal Film Resistor | |
| R11 | 33k | 33k | 33K Ohm 1/4W 1% Metal Film Resistor | |
| R12 | 100 | 100 | 100 Ohm 1/4W 1% Metal Film Resistor | |
| R13 | 10k | 10k | 10K Ohm 1/4W 1% Metal Film Resistor | |
| R14 | 10k | 10k | 10K Ohm 1/4W 1% Metal Film Resistor | |
| Capacitors 11 | ||||
| C1 | 22n | 22n | 22Nf 0.022Uf 100V 5% Polyester Film Box Type Capacitor | |
| C2 | 68n | 68n | 68Nf 0.068Uf 100V 5% Polyester Film Box Type Capacitor | |
| C3 | 220p | 220p | 220Pf 50V Ceramic Disc Capacitor | |
| C4 | 1n | 1n | 1Nf 0.001Uf 100V 5% Polyester Film Box Type Capacitor | |
| C5 | 100n | 100n | 100Nf 0.1Uf 100V 5% Polyester Film Box Type Capacitor | |
| C6 | 220p | 220p | 220Pf 50V Ceramic Disc Capacitor | |
| C7 | 10u | 10u | 10Uf 50V 105C Radial Electrolytic Capacitor 5X11Mm | |
| C8 | 47n | 47n | 47Nf 0.047Uf 100V 5% Polyester Film Box Type Capacitor | |
| C9 | 100u | 100u | 100Uf 35V 105C Radial Electrolytic Capacitor 6X11Mm | |
| C10 | 100n | 100n | 100Nf 0.1Uf 100V 5% Polyester Film Box Type Capacitor | |
| C11 | 100u | 100u | 100Uf 35V 105C Radial Electrolytic Capacitor 6X11Mm | |
| Diodes 2 | ||||
| D1 | 1N34 | 1N34 | 1N34A 1N34 Germanium Diode Do-7 | |
| D2 | 1N4148 | 1N4148 | 1N4148 Switching Signal Diode | |
| Transistors 2 | ||||
| Q1 | 2N7000 | 2N7000 | 2N7000 Mosfet N-Channel 60V 0.2A | |
| Q2 | 2N7000 | 2N7000 | 2N7000 Mosfet N-Channel 60V 0.2A | |
| ICs 1 | ||||
| U1 | TL082 | TL082 | Tl082 Tl082Cn J-Fet Dual Op-Amp Ic | |
| Potentiometers 3 | ||||
| Drive | 1M-A | A1M | 1M Ohm Logarithmic Taper Potentiometer | |
| Tone | 10k-B | B10k | 10K Ohm Linear Taper Potentiometer Pc Mount | |
| Vol | 500k-A | A500k | 500K Ohm Logarithmic Taper Potentiometer | |
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