Akashic Guitar effects PCB lookup
VOL

1590B · 1 knobs

Fuzz Dog· BlueMoon

Blue Moon Drive

Based on the Mizuki Blue

Category
Overdrive· OD/Dist/Preamp
Controls
Vol
Difficulty
Easy
Price
£26.40
Tags
od-distortion

From the vendor

Delightful box of tone for pushing tube-like drive into your signal.

Twin JFET gain stages do a nice job of creating valve warmth across a wide range of gains, from a little bit of boost to all-out cranked.

The original can be powered from 9-18V, so we've added the option to include a charge pump to give you the extra headroom of the higher voltage. Honestly, it sounds great at 9V. DO NOT include the charge pump if you're going to use an 18V supply. Bad things will happen.

Supplied with 2N5457 FETs.

Board-mounted pots 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: Mizuki Blue

Difficulty: Easy

PCB size: 50 x 32mm

Knobs required: 2

Enclosure: 1590B

Direct Connect compatible (4-way)

Download theINSTRUCTION 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 25 rows

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RefValueNormalizedTypeNotes
Resistors 7
R11M1M
R21M1M
R31K51.5k
R410K10k
R51M1M
R62K22.2k
R7100R100
Capacitors 10
C110n10n
C222n22n
C347n47n
C410n10n
C547u47uelec
C64u74.7uelec
C71u1uelec
C810u10uelec
C910u10uelec
C10100u100uelec
Diodes 4
D31N58171N5817
D41N58171N5817
D11N41481N4148
D21N58171N5817
Transistors 2
Q12N54572N5457
Q22N54572N5457
ICs 1
IC17660SEPA/LT1054*7660SEPA/LT1054
Potentiometers 1
VOL250KAA250kPotentiometer