1590B2
From the vendor
Very short description as surely everyone knows the Tycobrae Octavia. Delicious vintage fuzz with an added octave-up. We're offering the option of a switch to take out the octave so you just have the sick-as fuzz to play with. 9mm board-mounted pots for minimal wiring and easy enclosure mounting. These have round shafts so you'll need knobs with a set-screw fitting. The transformer means this has to go into a deeper enclosure than we'd normally supply. The 1590B2 has the same footprint as the 1590B but is 7mm deeper. If you want the PCB without parts there's a link for that at the bottom of the page. Partial kit: PCB, all board-mounted components, pots. Full kit: As above, plus footswitch and appropriate daughterboard/components for your selected bypass type (see Downloads section for details of those), jack sockets, DC socket, battery snap, hook-up wire, LED. Enclosure (pre-drilled) is only available with full kits, and will not take a battery. Knobs are not included. Builds are only available with full kits including enclosures. Please choose appropriate knobs. Inspired by: Octavia Difficulty: Easy PCB size: 50 x 36mm Knobs required: 2 Enclosure: 1590B2 Direct Connect compatible (4-way) Download the INSTRUCTION PDF
Schematic
The schematic is in the vendor's build document, page 3. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 25 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 11 | ||||
| R1 | 1M | 1M | ||
| R2 | 680K | 680k | ||
| R3 | 820K | 820k | ||
| R4 | 180K | 180k | ||
| R5 | 1K | 1k | ||
| R6 | 47K | 47k | ||
| R7 | 220K | 220k | ||
| R8 | 220R | 220 | ||
| R9 | 22K | 22k | ||
| R10 | 470R | 470 | ||
| R11 | 1K2 | 1.2k | ||
| Capacitors 8 | ||||
| C1 | 100n | 100n | ||
| C2 | 1n | 1n | ||
| C3 | 22u | 22u | elec | |
| C4 | 33u | 33u | elec | |
| C5 | 150p | 150p | ||
| C6 | 47u | 47u | elec | |
| C7 | 100u | 100u | elec | |
| C8 | 100u | 100u | elec | |
| Diodes 2 | ||||
| D1 | 1N34A | 1N34A | ||
| D2 | 1N34A | 1N34A | ||
| Transistors 3 | ||||
| Q2 | 2N4401 | 2N4401 | ||
| Q3 | 2N4401 | 2N4401 | ||
| Q1 | 2N5087* | 2N5087 | ||
| Switches 1 | ||||
| SW2 | to | TO | ||
Other boards based on the Octavia
- OctaSquid Fuzz Dog · 1590B · £36.00
- Octave? Ja! Fuzz Dog · 1590B · £36.00