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INTVOL

1590A · 2 knobs

Fuzz Dog· FP_ripper

FuzzPup Cone Ripper

Based on the Torn's Peaker / Aenima / US / Never Drive

Category
Fuzz· FuzzPups
Controls
Int · Vol
Difficulty
Hard
Price
£28.80
Tags
fuzz

From the vendor

This is part of our FuzzPup range of circuits designed for 1590A builds. They're not especially difficult, but working in a confined space can be fiddly. Take heed.

Of course there's nothing stopping you using these PCBs for 'standard' builds. They're Direct Connect compatible.

A different PCB is available for 'standard' 1590B builds - see the related products listed below.

NOTE: Images other than the main circuit are to illustrate general FuzzPup V2 build style

Nasty, noisy, uncompromising, signal-tearing gain.

There are several variations on the same circuit going by different names. You'll get the parts to make any of them, or you can get an approximation of three in one box by adding the Bias pot or a three-way toggle switch to flip between them. It's not 100% this way, as there are other small differences, but if you want a more versatile build it's a good option.

Versions are:

• Cone Ripper - broken overdrive that sounds like you've got a ripped speaker in your cab.

• Butt Flush Fuzz - Stupidly high gain fuzz fun - heavy as you like.

• American Octave - tight, gated fuzz.

• No Way Drive - Crazy high-gain fuzz with pronounced octave-up.

All of the above sound different enough to warrant having one of each on your board. Honestly!

Comes with a separate daughterboard to easily mount the pots to the main PCB.

Pots have round shafts so you'll need set-screw fitting knobs. Pot spacing is 18mm.

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 daughterboard, 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.

Supplied with 9mm pots (round shaft)

Inspired by: Torn's Peaker / Aenima / US / Never Drive

Difficulty: Hard

PCB size: 30 x 55mm

Knobs required: 2/3

Enclosure: 1590A

Direct-Connect compatible (4-way)

Download the INSTRUCTION PDF

You'll also need V2 of the general FuzzPup doc

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

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RefValueNormalizedTypeNotes
Resistors 7
R12M22.2M
R22M22.2M
R410K10k
R5100R100
R6100K100k
R7100K100k
R8100K100k
Capacitors 8
C1100n100n
C222n22n
C31n1n
C4100n100n
C5100n100n
C61n1n
C722n22n
C12100u100uelec
Diodes 1
D31N58171N5817
Transistors 4
Q12N2222A2N2222A
Q22N2222A2N2222A
Q3MPSA18MPSA18
Q4MPSA18MPSA18
Potentiometers 2
INT500KCC500kPotentiometer
VOL100KAA100kPotentiometer