Derailer Overdrive

Based on the Ethos TWE-1· 4 other boards clone it

Category: Fuzz· OD / Distortion / Fuzz
Controls: Volume · Hi-Cut · Gain · Cab (toggle switch) · Presence (toggle switch) · Voice (toggle switch) · Brite(toggle switch)
Price: $12.00in stock
Tags: 125B

From the vendor

New Version

• Updated design uses 1/4W resistors

• True-Bypass switching

Controls

• Volume

• Hi-Cut

• Gain

• Cab (toggle switch) – 4×12″ / Flat / 2×12″

• Presence (toggle switch) – Hi / Flat / Lo”

• Voice (toggle switch) – Modern / Traditional”

• Brite(toggle switch) – Hi / Off / Lo”

Details

• Designed for a 125B enclosure with top-mounted jacks

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

Ref	Value	Normalized	Type
Resistors 35
R1	1M	1M
R2	10R	10
R3	1M	1M
R4	1K	1k
R5	4K7	4.7k
R6	4K7	4.7k
R7	10K	10k
R8	10K	10k
R9	10K	10k
R10	3K3	3.3k
R11	100K	100k
R12	1M	1M
R13	100K	100k
R14	220R	220
R15	13K	13k
R16	10K	10k
R17	10K	10k
R18	13K	13k
R19	4K7	4.7k
R20	18K	18k
R21	47K	47k
R22	47K	47k
R23	68K	68k
R24	4K7	4.7k
R25	4M7	4.7M
R26	2K2	2.2k
R27	4K7	4.7k
R28	2K2	2.2k
R29	2K2	2.2k
R30	470R	470
R31	1K	1k
R32	4K7	4.7k
R33	2K2	2.2k
R34	4K7	4.7k
R35	1K	1k
Capacitors 24
C1	22n	22n
C2	220u	220u
C3	220p	220p
C4	22u	22u
C5	220p	220p
C6	470u	470u
C7	3n3	3.3n
C8	22n	22n
C9	10n	10n
C10	47n	47n
C11	220p	220p
C12	2u2	2.2u
C13	2u2	2.2u
C14	2u2	2.2u
C15	10n	10n
C16	1n2	1.2n
C17	47n	47n
C18	47n	47n
C19	220n	220n
C20	100n	100n
C21	12n	12n
C22	22u	22u
C23	220p	220p
C24	22u	22u
Diodes 7
D1	1N5817	1N5817
D2	1N4148	1N4148
D3	1N4148	1N4148
D4	1N4678	1N4678 / 1V8
D5	1N4678	1N4678 / 1V8
D6	1N4148	1N4148
D7	1N4148	1N4148
ICs 2
IC1	OPA2134	OPA2134
IC2	OPA2134	OPA2134
Potentiometers 1
VOL	B10K	B10k	Potentiometer
Switches 4
SW1	SPDT	SPDT
SW2	DPDT	DPDT
SW3	SPDT	SPDT
SW4	SPDT	SPDT