C7
Capacitance
10uF
R3
Resistance
1kΩ
F2
C3
Capacitance
10uF
R1
Resistance
1kΩ
C1
U3
R4
Resistance
1kΩ
C5
Capacitance
10uF
C4
Capacitance
10uF
R2
Resistance
1kΩ
C2
Capacitance
10uF
C6
Capacitance
10uF
RV1
Resistance
10kΩ
P6
U1
LED3
LED1
P5
P4
U2
D3
J2
gnd
SW1
D2
LED2