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