Enclosure not stated · 2 knobs

Barks

Based on the EQD Bellows· 2 other boards clone it

From the vendor

This beautiful PCB will help you build a clone of the EQD Bellows, That's all. It sounds pretty amazing tho. Have fun!

Build Docs V1

Build Docs V2

You can also get this as a kit from Musiking here

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.

Ref	Value	Normalized	Type	Notes
Resistors 4
R3	200R	200	Resistors
R1	10K	10k	Resistors
R2	10K	10k	Resistors
R4	22K	22k	Resistors
Capacitors 5
C2	1n	1n	Film Capacitors
C1	22n	22n	Film Capacitors
C3	68n	68n	Film Capacitors
C5	47u	47u	Electrolytic Capacitors
C4	100u	100u	Electrolytic Capacitors
Diodes 1
D1	1n4001	1N4001	Semiconductors
Transistors 2
Q2	MPSA13	MPSA13	Semiconductors
Q1	2N5457	2N5457	Semiconductors	Original uses PF5102, but any compatible JFET
Potentiometers 2
VOLUME	B100K	B100k	Potentiometers
GAIN	B250K	B250k	Potentiometers