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1590A · 1 knobs

Fuzz Dog· FP_skweez

FuzzPup Skweezer

Based on the Dan Armstrong's Orange Squeezer

Category
Compressor· FuzzPups
Controls
Vol
Difficulty
Hard
Price
£27.60
Tags
compressors

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

Dan Armstrong's simple but effective orange box of squish. A lot of compressors have huge parts counts, but this one keeps it real and does what it says with the minimum of fuss.

Internal trim-pot adjustment for compression amount - just twiddle until you get what you want then shut the box.

Available with component values to make it more bass-friendly.

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: Dan Armstrong's Orange Squeezer

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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RefValueNormalizedTypeNotes
Resistors 12
R14M74.7M
R282K82k
R3470K470k
R4100R100
R5470K470k
R62K42.4k
R7470K470k
R8390K390k
R9220K220k
R1010K10k
R111K51.5k
R12100K100k
Capacitors 8
C147n47n
C247n47n
C32n22.2n
C44u74.7uelec
C54u74.7uelec
C6100u100uelec
C74u74.7uelec
C84u74.7uelec
Diodes 2
D11N58171N5817
D21N41481N4148
Transistors 2
Q12N54572N5457
Q22N54572N5457
ICs 1
IC145584558
Potentiometers 1
VOL10KAA10kPotentiometer