Akashic Guitar effects PCB lookup
FREQGAINMIXREPSTRVTIMETONEVOL

1590BB · 8 knobs

Fuzz Dog· ICL

Invading Cannibal Ladybirds

Based on the Invading Cannibal Ladybirds

Category
Delay· Delay/Mod/Filter
Controls
Freq · Gain · Mix · Rep · Strv · Time · Tone · Vol
Difficulty
Medium
Price
£40.80
Tags
delay-mod-filter

From the vendor

Beautifully disgusting noise machine from Fred Briggs of RevolutionDeux.

Taking inspiration from the experimentalistsanonymous Parallel Universe, it shoehorns in a Big Muff tone stack and a lo-fi PT23999-based delay to create some real fun fuzzy oscillation feedback craziness.

It has a toggle switch to flip the oscillation on and off, but you can wire up a footswitch if you prefer.

Not for the easily offended.

Supplied with Lumberg jacks which are top-mounted.

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

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 enclosure and vertical-mount pots. Please choose appropriate knobs.

Inspired by: Invading Cannibal Ladybirds

Difficulty: Medium

PCB size: 80 x 40mm

Knobs required: 8

Enclosure: 1590BB

Direct-Connect compatible (4-way)

Download the 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 43 rows

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RefValueNormalizedTypeNotes
Resistors 13
R11M1M
R31K1k
R4470R470
R5220R220
R639K39k
R747K47k
R81K1k
R915K15k
R1015K15k
R1168K68k
R1215K15k
R1315K15k
R14100R100
Capacitors 16
C1100n100n
C2470n470n
C310n10n
C422n22n
C5100n100n
C6100n100n
C7100n100n
C8100n100n
C9100n100n
C1022n22n
C11100n100n
C124u74.7uElectrolytic capacitor
C1310u10uElectrolytic capacitor
C14100n100n
C15100u100uElectrolytic capacitor
C16100u100uElectrolytic capacitor
Diodes 1
D31N58171N5817
ICs 3
IC1PT2399PT2399
IC2LM386-N1LM386-N1
U178L0578L05
Potentiometers 8
FREQ5KBB5k
GAIN100KBB100k
MIX100KBB100k
REP500KBB500k
STRV2KAA2k
TIME50KBB50k
TONE100KBB100k
VOL100KAA100k
Switches 1
OSCSPDT ON-ON*SPDT ON-ON*
LEDs 1
D1-23mm Red LED3MM RED LED