U2
U1
R7
Resistance
1KΩ
C3
Capacitance
4.7uF
R3
Resistance
22 Ω
L1
Inductance
22uH
J1
C2
Capacitance
10uF
R8
Resistance
10KΩ
C1
Capacitance
10uF
C4
Capacitance
4.7uF
C5
Capacitance
1uF
R4
Resistance
5KΩ
LED2
R2
Resistance
1KΩ
R6
Resistance
2KΩ
R5
Resistance
5KΩ
LED1
R1
Resistance
1KΩ
P4
J3
D1
P3
U5
U3
U4
J4
BT1
J2
IC1