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1590A · 2 knobs

Fuzz Dog· FP_beaver

FuzzPup Wee Beaver

Based on the Wee Beaver

Category
Overdrive· FuzzPups
Controls
Cont · Vol
Difficulty
Hard
Price
£26.40
Tags
od-distortion

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.

Pics other than the main image are illustrative of FuzzPup builds, not this actual kit.

This is a great fuzz from El Musico Loco which is no more (RIP).

Loosely based around the Regulus VIII Os Mutantes fuzz. This does away with the fuzz control, with it maxed out all the time, so all you have to play with other than volume is the Contour pot. Believe me, that's enough. It's glorious. Based on the Big Muff Pi tone control, but this goes beyond. Fat and bluesy fuzz fug, screaming top end fizz, nasal midrange roar. It's all there.

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: Wee Beaver

Difficulty: Hard

PCB size: 30 x 55mm

Knobs required: 2

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 26 rows

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Resistors 9
R11M1M
R24M74.7M
R41M1M
R639K39k
R739K39k
R8330K330k
R991K91k
R1010K10k
R112K72.7k
Capacitors 11
C147p47p
C210n10n
C3100n100n
C4470p470p
C54n74.7n
C610n10n
C7470p470p
C8470n470n
C92u22.2uelec
C102u22.2uelec
C14100u100uelec
Diodes 1
D31N58171N5817
Transistors 3
Q12SC18152SC1815
Q22SC18152SC1815
Q32SC18152SC1815
Potentiometers 2
CONT1MBB1MPotentiometer
VOL1MAA1MPotentiometer