1590B · 5 knobs
Fuzz Dog· BionicGuzzFunOBP
Bionic Guzz Fun kit - Board-mounted version
Based on the Supersonic Fuzz Gun· 1 other board clones it
- Category
- Fuzz
- Controls
- Dens · Fuzz · Filt · Bias · Vol
- Difficulty
- Medium
- Price
- £31.20
- Tags
- fuzz
From the vendor
Build your own clone of a pretty spectacularly uncompromising fuzz monster. A five-knobber with Level, Fuzz, Filter, Bias and Density controls, as well as a toggle switch to kick in oscillation mode. More fun than a bucket of badgers. The circuit is a bit picky about the input signal, so this works best without a buffer in front of it. Available in a few flavours: • 1590B, single footswitch, mini toggle for oscillation. • 1590BB, as above. • 1590BB with a second footswitch for oscillation. You'll have to sort out your own enclosure if you go for: There's no option for twin footswtiches in a 1590B - it simply won't fit. Optional extra transistors available so you can experiment with making it a bit less gated - these are now MPSA06 and BC517 (which requires a leg twist, but its worth it) - the results are a lot more pleasing than the standard cans. Pots are spaced 21mm apart - take that into consideration when choosing your knobs. Pots and mini-toggle (if selected) are board-mounted for minimal wiring and easy enclosure mounting. 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: Supersonic Fuzz Gun Difficulty: Medium PCB size: 100 x 22mm Knobs required: 5 Enclosure: 1590B, 1590BB Download INSTRUCTION PDF
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 22 rows
Report a wrong parse| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 9 | ||||
| R1 | 910K | 910k | ||
| R2 | 180K | 180k | ||
| R3 | 910K | 910k | ||
| R4 | 910K | 910k | ||
| R5 | 10K | 10k | ||
| R6 | 180K | 180k | ||
| R7 | 4M7 | 4.7M | ||
| R8 | 910K | 910k | ||
| R9 | 750R | 750 | ||
| Capacitors 7 | ||||
| C1 | 100n | 100n | ||
| C2 | 10n | 10n | ||
| C3 | 470p | 470p | ||
| C4 | 4.7u | 4.7u | ||
| C5 | 4.7u | 4.7u | ||
| C6 | 100n | 100n | ||
| C7 | 330n | 330n | ||
| Transistors 1 | ||||
| Q3 | will | WILL | ||
| Potentiometers 5 | ||||
| DENS | 100KB | B100k | Potentiometer | |
| FUZZ | 10KB | B10k | Potentiometer | |
| FILT | 10KB | B10k | Potentiometer | |
| BIAS | 50KB | B50k | Potentiometer | |
| VOL | 100KA | A100k | Potentiometer | |
Other boards based on the Supersonic Fuzz Gun
- Bionic Guzz Fun kit - Vertical format Fuzz Dog · 1590B · £31.20