1590B · 2 knobs
COT Five-Zero
Based on the Lovepedal COT50· 7 other boards clone it
- Category
- Overdrive
- Price
- £4.50in stock
From the vendor
A simple OD, the original had just one control, a bias knob – we’ve added to this with a master volume and a clipping diode toggle. A easy to build circuit that will give you clean boost to a light overdrive, which can really push your amp.
Controls
• Gain
• Volume
• Clipping (toggle)
Schematic
The schematic is in the vendor's build document, page 1. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 19 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 5 | ||||
| R1 | 1M | 1M | 0.25 Watt Resistor | |
| R2 | 3.3K | 3.3k | 0.25 Watt Resistor | |
| R3 | 2.2M | 2.2M | 0.25 Watt Resistor | |
| R4 | 47R | 47 | 0.25 Watt Resistor | |
| R5 | 330R | 330 | 0.25 Watt Resistor | |
| Capacitors 4 | ||||
| C1 | 47uF | 47u | CP Radial D5.0mm P2.00mm | |
| C4 | 47uF | 47u | CP Radial D5.0mm P2.00mm | |
| C2 | 47nF | 47n | C Rect L7.0mm W2.0mm P5.00mm | |
| C3 | 100nF | 100n | C Rect L7.0mm W2.0mm P5.00mm | |
| Diodes 5 | ||||
| D2 | BAT46 | BAT46 | Standard Diode | |
| D3 | BAT46 | BAT46 | Standard Diode | |
| D4 | 1N60P / 1N270 | 1N60P / 1N270 | Standard Diode | |
| D5 | 1N60P / 1N270 | 1N60P / 1N270 | Standard Diode | |
| D1 | 1N5817 | 1N5817 | Standard Diode | |
| Transistors 1 | ||||
| Q1 | 2N5088 | 2N5088 | TO-92 Inline Wide-large-solderpads | |
| Potentiometers 2 | ||||
| GAIN | B1K | B1k | Potentiometer Alpha just holes | |
| VOL | A500K | A500k | Potentiometer Alpha just holes | |
| Switches 1 | ||||
| CLIP | SW_SPDT | SW_SPDT | SPDT-Switch-Holes | |
| Other 1 | ||||
| G*** | LOGO | LOGO | cot-five-zero-logo | |
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