1590BB · 3 knobs

Kezuroukai

Based on the Blackout Effectors Whetstone Phaser· 3 other boards clone it

Schematic

The schematic is in the vendor's build document, page 13. Open the build document. No KiCad fragment has been drawn for this circuit yet.

Ref	Value	Normalized	Type
Resistors 46
R1	2M2	2.2M
R23	10k	10k
R2	100k	100k
R24	27k	27k
R3	470k	470k
R25	1k	1k
R4	10k	10k
R26	27k	27k
R5	4k7	4.7k
R27	10k	10k
R6	4k7	4.7k
R28	27k	27k
R7	27k	27k
R29	22k	22k
R8	2M2	2.2M
R30	3k3	3.3k
R9	2M2	2.2M
R31	4k7	4.7k
R10	10k	10k
R32	27k	27k
R11	10k	10k
R33	4k7	4.7k
R12	27k	27k
R34	15k	15k
R13	1k	1k
R35	1k	1k
R14	27k	27k
R36	22k	22k
R15	10k	10k
R37	1k8	1.8k
R16	27k	27k
R38	27k	27k
R17	1k	1k
R39	27k	27k
R18	27k	27k
R40	15k	15k
R19	10k	10k
R41	1k8	1.8k
R20	27k	27k
R42	47k	47k
R21	1k	1k
R43	100R	100
R22	27k	27k
R44	4k7	4.7k
R45	27k	27k
R46	27k	27k
Capacitors 22
C1	6n8	6.8n
C2	100n	100n
C3	100n	100n
C4	22uF	22u
C5	100n	100n
C6	10uF	10u
C7	6n8	6.8n
C8	6n8	6.8n
C9	220n	220n
C10	6n8	6.8n
C11	680pF	680p
C12	6n8	6.8n
C13	47n	47n
C14	47n	47n
C15	100n	100n
C16	22uF	22u
C17	100uF	100u
C18	1uF	1u
C19	22uF	22u
C20	100uF	100u
C21	100n	100n
C22	10uF	10u
Diodes 1
D1	1N5817	1N5817
Transistors 7
Q4	2N5087	2N5087
Q5	2N5087	2N5087
Q6	2N5088	2N5088
Q7	2N5088	2N5088
Q1	2N5088	2N5088
Q2	2N5087	2N5087
Q3	2N7000	2N7000
ICs 1
IC3	LM13700	LM13700
Potentiometers 4
VOL	100KA	A100k	Potentiometer
DEPTH	250KB	B250k	Potentiometer
FDBK	250KB	B250k	Potentiometer
RATE	1MC	C1M	Potentiometer