1590BB
Tea PhilterFilter Pedal
- Category
- EQ / Filter
- Difficulty
- Easy
- Build
- Tagboard· point to point on terminal strips
- Price
- $42.95in stock
From the vendor
Filter Pedal
The Tea Philter pedal produces a fixed wah tone allowing you to lock it in without rocking the pedal back and forth. Every guitar/wah combination has a certain sweet spot that is perfect for lead and chord work. The Tea Philter lets you dial in everything from your favorite vocal mid-range tone to thick lows. Using point-to-point wiring and easy-to-follow instructions you can have a working fixed wah pedal in a matter of hours.
Schematic
The schematic is in the vendor's build document, page 12. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 9 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 2 | ||||
| ×5 | 1M | 1M | Resistor, 1/2W | from the kit's parts list (R-A1M) |
| ×2 | 10k | 10k | Resistor, 1/2W | from the kit's parts list (R-A10K) |
| Capacitors 4 | ||||
| ×2 | 0.1uF | 100n | Capacitor, 100V | from the kit's parts list (C-PEID1-100) |
| ×1 | 0.0047uF | 4.7n | Capacitor, 100V | from the kit's parts list (C-PEID0047-100) |
| ×1 | 680pF | 680p | Capacitor, 50V | from the kit's parts list (C-D680-50) |
| ×1 | 22uF | 22u | Electrolytic capacitor, 50V | from the kit's parts list (C-ET22-50) |
| Transistors 1 | ||||
| ×1 | MPSA13 | MPSA13 | NPN Darlington | from the kit's parts list (P-QMPSA13) |
| Potentiometers 1 | ||||
| ×1 | A50k | A50k | Potentiometer | from the kit's parts list (R-VA50KA) |
| Switches 1 | ||||
| ×1 | DPDT | DPDT | DPDT Foot Switch | from the kit's parts list (P-H498) |