Version 4
SHEET 1 880 680
WIRE -640 -224 -736 -224
WIRE -576 -224 -640 -224
WIRE -384 -224 -576 -224
WIRE -160 -224 -384 -224
WIRE 80 -224 -160 -224
WIRE 448 -224 80 -224
WIRE 576 -224 448 -224
WIRE -384 -192 -384 -224
WIRE -384 -192 -464 -192
WIRE -464 -160 -464 -192
WIRE -384 -160 -384 -192
WIRE -160 -160 -160 -224
WIRE -736 -144 -736 -224
WIRE 576 -144 576 -224
WIRE -464 -48 -464 -96
WIRE -384 -48 -384 -80
WIRE -384 -48 -464 -48
WIRE 576 -16 576 -64
WIRE -160 16 -160 -80
WIRE 400 16 -160 16
WIRE 128 96 16 96
WIRE 448 96 448 -224
WIRE 448 96 352 96
WIRE 128 160 -32 160
WIRE 576 160 576 48
WIRE 576 160 352 160
WIRE -576 176 -576 -224
WIRE -736 192 -736 -80
WIRE -640 192 -640 -224
WIRE -384 224 -384 -48
WIRE -320 224 -384 224
WIRE -32 224 -32 160
WIRE -32 224 -240 224
WIRE 128 224 -32 224
WIRE 400 224 400 16
WIRE 400 224 352 224
WIRE 80 288 80 -224
WIRE 128 288 80 288
WIRE 400 288 352 288
WIRE -384 400 -384 224
WIRE -160 400 -160 16
WIRE 16 400 16 96
WIRE -736 544 -736 272
WIRE -640 544 -640 256
WIRE -640 544 -736 544
WIRE -576 544 -576 256
WIRE -576 544 -640 544
WIRE -384 544 -384 464
WIRE -384 544 -576 544
WIRE -160 544 -160 464
WIRE -160 544 -384 544
WIRE 16 544 16 464
WIRE 16 544 -160 544
WIRE 400 544 400 288
WIRE 400 544 16 544
WIRE -736 576 -736 544
FLAG -736 576 0
SYMBOL Misc\\NE555 240 192 R180
SYMATTR InstName U1
SYMBOL voltage -736 176 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
WINDOW 3 176 423 Left 2
SYMATTR Value PWL(0 0V 0.1s 0V 0.101s 9.7V 1.1s 9.7V 1.101s 0V 1.121s 0V 1.122s 9.7V)
SYMATTR InstName V1
SYMBOL res -400 -176 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res -176 -176 R0
SYMATTR InstName 10k
SYMATTR Value 10k
SYMBOL res 560 -160 R0
SYMATTR InstName R3
SYMATTR Value 470
SYMBOL cap -400 400 R0
SYMATTR InstName C1
SYMATTR Value 100µ
SYMBOL cap -176 400 R0
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL res -224 208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 100
SYMBOL LED 560 -16 R0
SYMATTR InstName D1
SYMATTR Value LS_T675-typ
SYMATTR Description Diode
SYMATTR Type diode
SYMBOL cap 0 400 R0
SYMATTR InstName C3
SYMATTR Value 10n
SYMBOL diode -720 -80 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL diode -448 -96 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D3
SYMATTR Value 1N4148
SYMBOL res -592 160 R0
SYMATTR InstName R2
SYMATTR Value 500
SYMBOL diode -624 256 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value 1N4148
TEXT -656 600 Left 2 !.tran 3