Version 4
SHEET 1 1044 680
WIRE 224 -272 -176 -272
WIRE 928 -272 224 -272
WIRE -176 -240 -176 -272
WIRE 224 -160 224 -272
WIRE -176 -112 -176 -160
WIRE 160 -112 -176 -112
WIRE -176 -96 -176 -112
WIRE -320 -16 -384 -16
WIRE -176 -16 -176 -32
WIRE -176 -16 -256 -16
WIRE 224 -16 224 -64
WIRE -384 16 -384 -16
WIRE 928 32 928 -272
WIRE -176 112 -176 -16
WIRE 224 112 224 64
WIRE 336 112 224 112
WIRE 512 112 400 112
WIRE 224 176 224 112
WIRE 512 240 512 112
WIRE 224 304 224 256
WIRE -176 352 -176 176
WIRE 160 352 -176 352
WIRE -384 384 -384 96
WIRE -176 384 -176 352
WIRE 512 480 512 320
WIRE -176 496 -176 464
WIRE 224 496 224 400
WIRE 224 496 -176 496
WIRE 224 576 224 496
WIRE 928 576 928 112
WIRE 928 576 224 576
FLAG -384 384 0
FLAG 512 480 0
SYMBOL LED -192 -96 R0
SYMATTR InstName D1
SYMATTR Value AOT-2015
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL LED -192 112 R0
SYMATTR InstName D2
SYMATTR Value AOT-2015
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL res -192 -256 R0
SYMATTR InstName R1
SYMATTR Value 25000
SYMBOL res -192 368 R0
SYMATTR InstName R2
SYMATTR Value 25000
SYMBOL res 208 -32 R0
SYMATTR InstName R3
SYMATTR Value 10
SYMBOL res 208 160 R0
SYMATTR InstName R4
SYMATTR Value 10
SYMBOL polcap 400 96 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C1
SYMATTR Value 10
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=63 Irms=90m Rser=0.98 Lser=0
SYMBOL res 496 224 R0
SYMATTR InstName R5
SYMATTR Value 8
SYMATTR SpiceLine tol=1 pwr=2000
SYMBOL polcap -256 -32 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C2
SYMATTR Value 18µ
SYMATTR Description Capacitor
SYMATTR Type cap
SYMATTR SpiceLine V=35 Irms=120m Rser=1 Lser=0 mfg="Panasonic" pn="ECA1VFQ180" type="Al electrolytic"
SYMBOL voltage -384 0 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value SINE(0 1 1000 0 0)
SYMBOL voltage 928 16 R0
WINDOW 123 0 0 Left 2
WINDOW 39 24 124 Left 2
SYMATTR InstName V1
SYMATTR Value 35
SYMATTR SpiceLine Rser=1
SYMBOL npn 160 -160 R0
SYMATTR InstName Q1
SYMATTR Value BC846B
SYMBOL pnp 160 400 M180
SYMATTR InstName Q2
SYMATTR Value BC556B
TEXT -418 582 Left 2 !.tran 10ms