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