1590BB
The Ring ResonatorOctave-Up Fuzz Pedal
From the vendor
Octave-Up Fuzz Pedal
This product has been discontinued
The Ring Resonator kit is an octave-up fuzz effect; an all analog design that captures those late 60s octave-up fuzz tones. Transformer-coupled germanium diodes produce sounds that range from a subtle octave up to thick, harmonically rich sonic textures and synth-like tones. Experimenting with different pickups and tone control settings on your guitar with the Ring Resonator can also produce sitar-like sounds.
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 23 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| ×1 | 220R | 220 | Resistor, 1/2W | from the kit's parts list (R-A220) |
| ×1 | 220k | 220k | Resistor, 1/2W | from the kit's parts list (R-A220K) |
| ×1 | 470R | 470 | Resistor, 1/2W | from the kit's parts list (R-A470) |
| ×1 | 680k | 680k | Resistor, 1/2W | from the kit's parts list (R-A680K) |
| ×1 | 1k | 1k | Resistor, 1/2W | from the kit's parts list (R-A1K) |
| ×1 | 820k | 820k | Resistor, 1/2W | from the kit's parts list (R-A820K) |
| ×1 | 1.2k | 1.2k | Resistor, 1/2W | from the kit's parts list (R-A1D2K) |
| ×1 | 1M | 1M | Resistor, 1/2W | from the kit's parts list (R-A1M) |
| ×1 | 22k | 22k | Resistor, 1/2W | from the kit's parts list (R-A22K) |
| ×1 | 47k | 47k | Resistor, 1/2W | from the kit's parts list (R-A47K) |
| ×1 | 200k | 200k | Resistor, 1/2W | from the kit's parts list (R-A200K) |
| Capacitors 5 | ||||
| ×2 | 100uF | 100u | Electrolytic capacitor, 25V | from the kit's parts list (C-ET100-25-IL) |
| ×2 | 33uF | 33u | Electrolytic capacitor, 50V | from the kit's parts list (C-ET33-50) |
| ×1 | 150pF | 150p | Capacitor, 500V | from the kit's parts list (C-SM150) |
| ×1 | 0.1uF | 100n | Capacitor, 100V | from the kit's parts list (C-PEID1-100) |
| ×1 | 0.001uF | 1n | Capacitor, 100V | from the kit's parts list (C-PEID001-100) |
| Diodes 1 | ||||
| ×2 | 1N34A | 1N34A | Germanium diode | from the kit's parts list (P-Q972) |
| Transistors 2 | ||||
| ×2 | 2N5088 | 2N5088 | NPN BJT | from the kit's parts list (P-Q2N5088) |
| ×1 | 2N3906 | 2N3906 | PNP BJT | from the kit's parts list (K-PQ-2N3906) |
| Transformers 1 | ||||
| ×1 | 1.5K:600Ω | 1.5K:600Ω | Audio transformer | from the kit's parts list (P-T42TM022) |
| Potentiometers 2 | ||||
| ×1 | B1k | B1k | Potentiometer | from the kit's parts list (R-VA1KL) |
| ×1 | A500k | A500k | Potentiometer | from the kit's parts list (R-VA500KA) |
| Switches 1 | ||||
| ×1 | DPDT | DPDT | DPDT Foot Switch | from the kit's parts list (P-H498) |