1590B · 3 knobs
From the vendor
Boutique box of buzz based on the Jordan Bosstone. This builds on that solid base by adding a three-way treble cut toggle switch and a really useful starve or 'WTF?' control. If you've not used a fuzz with a starve pot you're in for a treat. It works really well on this circuit. The original boutique box has a boost control on a second footswitch, but meh. That's what boost pedals are for. We've dispensed with that and kept it neat and tidy in a vertical pedal format rather than horizontakl. The kit is supplied with vertical-mount pots which have round shafts, so you'll need set-screw fitting knobs. 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 available as an option 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: WTF? Difficulty: Easy PCB size: 50 x 32mm Knobs required: 3 Enclosure: 1590B 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 22 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 6 | ||||
| R1 | 560K | 560k | ||
| R2 | 150K | 150k | ||
| R3 | 18K | 18k | ||
| R4 | 1K | 1k | ||
| R5 | 1K | 1k | ||
| R6 | 560K | 560k | ||
| Capacitors 8 | ||||
| C1 | 100n | 100n | ||
| C2 | 22n | 22n | ||
| C3 | 47p | 47p | ||
| C4 | 100n | 100n | ||
| C5 | 470p | 470p | ||
| C6 | 4n7 | 4.7n | ||
| C7 | 18n | 18n | ||
| C8 | 47u | 47u | elec | |
| Diodes 3 | ||||
| D2 | 1N4148 | 1N4148 | ||
| D3 | 1N4148 | 1N4148 | ||
| D1 | 1N5817 | 1N5817 | ||
| Transistors 2 | ||||
| Q1 | 2N2222 | 2N2222 | ||
| Q2 | 2N3906 | 2N3906 | ||
| Potentiometers 3 | ||||
| ERM | 100KA | A100k | Potentiometer | |
| GAIN | 100KB | B100k | Potentiometer | |
| VOL | 100KB | B100k | Potentiometer | |