Akashic Guitar effects PCB lookup
123

1590B

Fuzz Dog· PixDr

Pixel Drive

Based on the Plexi Drive· 1 other board clones it

Category
Overdrive· OD/Dist/Preamp
Difficulty
Medium
Price
£38.40
Tags
od-distortion

From the vendor

Massive Marshall in a Box sound from a pretty small circuit.

This FET-based beast will get you a huge range of Marshall-style tones, from the pleasing break-up of an 18W through to the classic rock crunch of a JTM45.

The board-mounted toggle switch will give you a bass-boost, so even at lower volumes you can create some serious bottom-end punch.

Available with through hole FETs, or save yourself a few quid if you're confident enough to tackle fiddly SMT parts.

The kit is supplied with vertical-mount pots which have round shafts, so you'll need set-screw fitting knobs.

You will need a multimeter to tune this circuit. You *could* do it by ear but it's not recommended.

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 only available with full kits, and will not take a battery. Knobs are not included.

Inspired by: Plexi Drive

Difficulty: Medium

PCB size: 50 x 40mm

Knobs required: 3

Enclosure: 1590B

Power and Signal pads match the Direct Connect 3PDT Daughterboard

Check Specials for powder-coated enclosure availability.

Download INSTRUCTION PDF

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 11
R11M1M
R21M1M
R31K1k
R51K1k
R61K1k
R810K10k
R9100K100k
R101K1k
R1215K15k
R1315K15k
R1410R10
Capacitors 11
C1100u100u
C2220n220n
C347p47p
C42n22.2n
C5470p470p
C6220p220p
C722n22n
C81u1u
C92n22.2n
C1010n10n
C1147u47u
Diodes 1
D11N58171N5817
Transistors 3
Q1J201/MMBFJ201J201/MMBFJ201
Q2J201/MMBFJ201J201/MMBFJ201
Q3J201/MMBFJ201J201/MMBFJ201

Other boards based on the Plexi Drive

  • Fat Pig Fuzz Dog · 1590B · £38.40