1590B · 5 knobs
Bumblebee
Based on the Compressor + Swell
- Category
- Compressor· Original VFE Projects
- Difficulty
- Intermediate
- Price
- see vendor
- Tags
- VFE
Schematic
The schematic is in the vendor's build document, page 11. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 80 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 32 | ||||
| R1 | 470K | 470k | ||
| R2 | 22K | 22k | ||
| R3 | 1K | 1k | ||
| R4 | 1K | 1k | ||
| R6 | 10K | 10k | ||
| R7 | 2M2 | 2.2M | ||
| R8 | 3k9 | 3.9k | ||
| R9 | 4k7 | 4.7k | ||
| R10 | 100K | 100k | ||
| R11 | 100K | 100k | ||
| R12 | 220K | 220k | ||
| R13 | 220K | 220k | ||
| R14 | 15K | 15k | ||
| R15 | 470K | 470k | ||
| R17 | 4k7 | 4.7k | ||
| R20 | 39K | 39k | ||
| R22 | 1M | 1M | ||
| R25 | 3k3 | 3.3k | ||
| R26 | 1M | 1M | ||
| R27 | 1M | 1M | ||
| R28 | 100R | 100 | ||
| R29 | 10K | 10k | ||
| R30 | 100K | 100k | ||
| R31 | 15K | 15k | ||
| R32 | 4k7 | 4.7k | ||
| R33 | 100K | 100k | ||
| R34 | 100K | 100k | ||
| R35 | 15K | 15k | ||
| R36 | 10K | 10k | ||
| R37 | 15K | 15k | ||
| R38 | 100K | 100k | ||
| R39 | 22K | 22k | ||
| Capacitors 27 | ||||
| C1 | 1n | 1n | ||
| C2 | 1uF | 1u | ||
| C3 | 100n | 100n | ||
| C4 | 680n | 680n | ||
| C5 | 10uF | 10u | ||
| C6 | 100n | 100n | ||
| C7 | 100n | 100n | ||
| C8 | 220n | 220n | ||
| C9 | 22uF | 22u | ||
| C10 | 47n | 47n | ||
| C11 | 47n | 47n | ||
| C12 | 100n | 100n | ||
| C13 | 470n | 470n | ||
| C14 | 2u2 | 2.2u | ||
| C15 | 100n | 100n | ||
| C16 | 10uF | 10u | ||
| C17 | 470n | 470n | ||
| C18 | 33n | 33n | ||
| C19 | 470n | 470n | ||
| C20 | 1uF | 1u | ||
| C21 | 1uF | 1u | ||
| C22 | 47n | 47n | ||
| C23 | 10uF | 10u | ||
| C24 | 470n | 470n | ||
| C25 | 1n | 1n | ||
| C26 | 100n | 100n | ||
| C27 | 470n | 470n | ||
| Diodes 4 | ||||
| D2 | 6.2v Zener | 6V2 | ||
| D3 | 1n914 | 1N914 | ||
| D4 | 1n914 | 1N914 | ||
| D5 | 1n914 | 1N914 | ||
| Transistors 7 | ||||
| Q1 | 2n5088 | 2N5088 | ||
| Q2 | 2N5457 | 2N5457 | ||
| Q3 | 2n5088 | 2N5088 | ||
| Q4 | 2n3904 | 2N3904 | ||
| Q5 | 2n3904 | 2N3904 | ||
| Q6 | 2n3904 | 2N3904 | ||
| Q7 | 2n3904 | 2N3904 | ||
| ICs 2 | ||||
| IC1 | OPA2134a | OPA2134A | ||
| IC2 | 4558 | 4558 | ||
| Potentiometers 7 | ||||
| MIX | 10KA | A10k | Potentiometer | |
| TRIGGER | 1MA | A1M | Potentiometer | |
| LEVEL | 100KA | A100k | Potentiometer | |
| ATTACK | 100KB | B100k | Potentiometer | |
| SUSTAIN | 500KC | C500k | Potentiometer | |
| BASS | 50K | 50k | Potentiometer | |
| TWEAK | 100K | 100k | Potentiometer | |
| Trimmers 1 | ||||
| TRIM | 20K | 20k | Trimmer | |