1590B · 3 knobs
Beetle Verb
- Category
- Reverb
- Difficulty
- Easy
- Price
- see vendorin stock
From the vendor
The first reverb I built was a newer variation of this, using the BTDR-3. I loved it, but also wanted to test out the more available BTDR-2.
Schematic
The schematic is in the vendor's build document, page 4. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 30 rows
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| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 13 | ||||
| R1 | 1M | 1M | ||
| R2 | 1M | 1M | ||
| R3 | 10k | 10k | ||
| R4 | 22k | 22k | ||
| R5 | 10k | 10k | ||
| R6 | 10k | 10k | ||
| R7 | 10k | 10k | ||
| R8 | 10k | 10k | ||
| R9 | 33k | 33k | ||
| R10 | 33k | 33k | ||
| R11 | 22k | 22k | ||
| R12 | 10k | 10k | ||
| R13 | 10k | 10k | ||
| Capacitors 11 | ||||
| C1 | 100n | 100n | ||
| C2 | 22n | 22n | ||
| C3 | 470p | 470p | ||
| C4 | 47n | 47n | ||
| C5 | 4n7 | 4.7n | ||
| C6 | 1u | 1u | ||
| C7 | 100n | 100n | ||
| C8 | 100n | 100n | ||
| C9 | 100u | 100u | ||
| C10 | 100u | 100u | ||
| C11 | 100u | 100u | ||
| Diodes 1 | ||||
| D1 | 1N400x | 1N400X | ||
| ICs 2 | ||||
| IC1 | TL074 | TL074 | ||
| IC2 | BTDR-2H | BTDR-2H | ||
| Potentiometers 3 | ||||
| FEEDBACK | B250K | B250k | Potentiometer | |
| TONE | B10K | B10k | Potentiometer | |
| VERB | B25K | B25k | Potentiometer | |