1590B · 4 knobs
Fuzz Dog· JoyDrive
Joy Drive
Based on the Ecstacy / Euphoria
- Category
- Overdrive· OD/Dist/Preamp
- Controls
- Gain · Bass · Tone · Vol
- Difficulty
- Medium
- Price
- £36.00
- Tags
- od-distortion
From the vendor
There's always room for more Dumble-in-a-Box pedals, and this one is rather nice, offering a higher gain range than some others. The tone section of this one is pretty sweet, with your standard Tone combined with a Bass control - the range available is huge, and they affect the response of the circuit rather than just the sound. Really interactive. You could spend a whole day tweaking. Three-way switch to control the clipping as one level of grit is never enough. 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. Inspired by: Ecstacy / Euphoria Difficulty: Medium PCB size: 50 x 40mm Knobs required: 4 Enclosure: 1590B Direct-Connect compatible (4-way) Download the INSTRUCTION PDF Here's the original version
Schematic
The schematic is in the vendor's build document, page 2. Open the build document. No KiCad fragment has been drawn for this circuit yet.
Parts list 35 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 12 | ||||
| R1 | 1M | 1M | ||
| R2 | 470K | 470k | ||
| R3 | 1K | 1k | ||
| R4 | 10K | 10k | ||
| R5 | 47K | 47k | ||
| R6 | 470K | 470k | ||
| R7 | 33K | 33k | ||
| R8 | 47K | 47k | ||
| R9 | 1K | 1k | ||
| R10 | 100K | 100k | ||
| R11 | 100K | 100k | ||
| R12 | 2K2 | 2.2k | ||
| Capacitors 10 | ||||
| C1 | 100p | 100p | ||
| C2 | 22n | 22n | ||
| C3 | 47n | 47n | ||
| C4 | 2u2 | 2.2u | elec | |
| C5 | 2u2 | 2.2u | elec | |
| C6 | 100p | 100p | ||
| C7 | 1u | 1u | ||
| C8 | 22n | 22n | ||
| C9 | 100u | 100u | elec | |
| C10 | 100p | 100p | ||
| Diodes 7 | ||||
| D1 | 1N4148 | 1N4148 | ||
| D2 | 1N4148 | 1N4148 | ||
| D3 | 1N4148 | 1N4148 | ||
| D4 | 1N4148 | 1N4148 | ||
| D5 | 1N4148 | 1N4148 | ||
| D6 | 1N4148 | 1N4148 | ||
| D7 | 1N4001* | 1N4001 | ||
| ICs 1 | ||||
| IC1 | 4580 | 4580 | ||
| Potentiometers 4 | ||||
| GAIN | 1MA | A1M | Potentiometer | |
| BASS | 10KC | C10k | Potentiometer | |
| TONE | 20KB | B20k | Potentiometer | |
| VOL | 100KA | A100k | Potentiometer | |
| Switches 1 | ||||
| SW1 | DPDT | DPDT | ||