125B · 3 knobs
BigBottoms
Based on the Electro-Harmonix Octave Multiplexer· 2 other boards clone it
- Category
- Octave / Pitch
- Difficulty
- Beginner
- Price
- $13.00in stock
- Tags
- Octave
Schematic
The schematic is in the vendor's build document, page 13. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 74 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 36 | ||||
| R1 | 1k | 1k | ||
| R2 | 2M2 | 2.2M | ||
| R3 | 100k | 100k | ||
| R4 | 470k | 470k | ||
| R5 | 100k | 100k | ||
| R6 | 10k | 10k | ||
| R7 | 2k7 | 2.7k | ||
| R8 | 2M2 | 2.2M | ||
| R9 | 10k | 10k | ||
| R10 | 10k | 10k | ||
| R11 | 27k | 27k | ||
| R12 | 100k | 100k | ||
| R13 | 15k | 15k | ||
| R14 | 10k | 10k | ||
| R15 | 4k7 | 4.7k | ||
| R16 | 22k | 22k | ||
| R17 | 18k | 18k | ||
| R18 | 47k | 47k | ||
| R19 | 47k | 47k | ||
| R20 | 10k | 10k | ||
| R21 | 33k | 33k | ||
| R22 | 22k | 22k | ||
| R23 | 18k | 18k | ||
| R24 | 15k | 15k | ||
| R25 | 680R | 680 | ||
| R26 | 10k | 10k | ||
| R27 | 10k | 10k | ||
| R28 | 100k | 100k | ||
| R29 | 470R | 470 | ||
| R30 | 180k | 180k | ||
| R31 | 27k | 27k | ||
| R32 | 27k | 27k | ||
| R33 | 150k | 150k | ||
| R34 | 47R | 47 | ||
| R35 | 15k | 15k | ||
| R36 | 15k | 15k | ||
| Capacitors 24 | ||||
| C1 | 100n | 100n | ||
| C2 | 100n | 100n | ||
| C3 | 100n | 100n | ||
| C4 | 100n | 100n | ||
| C5 | 100n | 100n | ||
| C6 | 100n | 100n | ||
| C7 | 150n | 150n | ||
| C8 | 150n | 150n | ||
| C9 | 22n | 22n | ||
| C10 | 47n | 47n | ||
| C11 | 22n | 22n | ||
| C12 | 22n | 22n | ||
| C13 | 100n | 100n | ||
| C14 | 22n | 22n | ||
| C15 | 22n | 22n | ||
| C16 | 22n | 22n | ||
| C17 | 100n | 100n | ||
| C18 | 100n | 100n | ||
| C19 | 22n | 22n | ||
| C20 | 220uF | 220u | ||
| C21 | 100n | 100n | ||
| C22 | 47uF | 47u | ||
| C23 | 220uF | 220u | ||
| C24 | 220uF | 220u | ||
| Diodes 4 | ||||
| D1 | 1n914 | 1N914 | ||
| D2 | 1n914 | 1N914 | ||
| D3 | 1n914 | 1N914 | ||
| D4 | 1n4001 | 1N4001 | ||
| Transistors 2 | ||||
| Q1 | 2n5457 | 2N5457 | ||
| Q2 | 2N5088 | 2N5088 | ||
| ICs 4 | ||||
| IC1 | LM324 | LM324 | ||
| IC2 | 4558 | 4558 | ||
| IC3 | 4558 | 4558 | ||
| IC4 | CD4013 | CD4013 | ||
| Potentiometers 4 | ||||
| BLEND | 100KB | B100k | Potentiometer | |
| HI | 100KB | B100k | Potentiometer | |
| LO | 100KB | B100k | Potentiometer | |
| LEVEL | 100KA | A100k | Potentiometer | |
Other boards based on the Electro-Harmonix Octave Multiplexer
- Electro Harmonix Octave Multiplexer Dirtbox Layouts
- Electro Harmonix Octave Multiplexer Tagboard Effects