Ember Boost

Based on the TC Electronic Spark Booster· 2 other boards clone it

From the vendor

Controls

• Gain

• Level

• Bass

• Treble

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 29
R1	1M	1M
R2	4K3	4.3k
R3	10K2	10.2k
R4	10K	10k
R5	47K	47k
R6	100K	100k
R7	100K	100k
R8	10K	10k
R9	1M	1M
R10	1M	1M
R11	3K9	3.9k
R12	3K9	3.9k
R13	22K	22k
R14	100K	100k
R15	10K	10k
R16	1K	1k
R17	47K	47k
R18	4K7	4.7k
R19	4K7	4.7k
R20	3K3	3.3k
R21	15K	15k
R22	1K	1k
R23	15K	15k
R24	3K3	3.3k
R25	100K	100k
R26	100R	100
R100	4K7	4.7k
R101	100K	100k
R102	100K	100k
Capacitors 23
C1	100n	100n
C2	1n	1n
C3	4u7	4.7u
C4	1n	1n
C5	100n	100n
C6	10n	10n
C7	220n	220n
C8	100n	100n
C9	1u	1u
C10	1n	1n
C11	1u	1u
C12	220n	220n
C13	1n	1n
C14	1u	1u
C15	10u	10u
C16	8n2	8.2n
C17	47n	47n
C18	47n	47n
C19	1n	1n
C20	10u	10u
C21	100n	100n
C100	220u	220u
C101	10u	10u
Diodes 7
D1	1N914	1N914
D2	1N914	1N914
D3	1N914	1N914
D4	1N914	1N914
D5	1N914	1N914
D6	1N914	1N914
D100	1N5817	1N5817
ICs 3
IC1	OPA2134	OPA2134
IC2	OPA2134	OPA2134
IC3	OPA2134	OPA2134
Potentiometers 4
LEVEL	B10K	B10k	Potentiometer
GAIN	C100K	C100k	Potentiometer
TREBLE	B50K	B50k	Potentiometer
BASS	B50K	B50k	Potentiometer
Switches 1
SW1	SPDT	SPDT