Version 4 SHEET 1 1444 680 WIRE 528 -96 480 -96 WIRE 656 -96 608 -96 WIRE 768 -96 656 -96 WIRE 656 -80 656 -96 WIRE 480 -48 480 -96 WIRE 656 0 656 -16 WIRE 1088 32 640 32 WIRE 1312 32 1088 32 WIRE 928 80 912 80 WIRE 1136 80 928 80 WIRE 128 96 64 96 WIRE 336 96 128 96 WIRE 416 96 336 96 WIRE 1104 96 1024 96 WIRE 128 112 128 96 WIRE 416 112 416 96 WIRE 1104 112 1104 96 WIRE 1232 128 1232 96 WIRE 0 160 0 144 WIRE 48 176 48 144 WIRE 496 176 464 176 WIRE 640 176 640 32 WIRE 640 176 560 176 WIRE 912 176 912 80 WIRE 928 176 912 176 WIRE 1168 176 1120 176 WIRE 48 192 48 176 WIRE 128 192 128 176 WIRE 928 208 912 208 WIRE 1136 240 1136 80 WIRE 1136 240 1120 240 WIRE 1232 240 1232 224 WIRE 1312 240 1312 32 WIRE 1312 240 1232 240 WIRE 912 256 912 208 WIRE 336 272 336 96 WIRE 480 272 336 272 WIRE 1232 272 1232 240 WIRE 48 288 48 272 WIRE 128 288 128 272 WIRE 624 288 592 288 WIRE 752 288 704 288 WIRE 800 288 752 288 WIRE 368 304 368 176 WIRE 400 304 368 304 WIRE 480 304 400 304 WIRE 912 304 912 256 WIRE 1024 336 1024 320 WIRE 1056 336 1024 336 WIRE 1152 336 1136 336 WIRE 368 352 368 304 WIRE 592 352 592 288 WIRE 640 352 592 352 WIRE 752 352 752 288 WIRE 752 352 704 352 WIRE 800 352 800 320 WIRE 1024 352 1024 336 WIRE 1152 352 1152 336 WIRE 752 368 752 352 WIRE 1232 384 1232 352 WIRE 1024 432 1024 416 WIRE 368 448 368 432 WIRE 752 448 752 432 FLAG -16 96 V+ FLAG 768 -96 V+ FLAG 368 448 0 FLAG 128 288 0 FLAG 0 160 0 FLAG 480 32 0 FLAG 48 288 0 FLAG 336 96 1 FLAG 928 80 2 FLAG 400 304 3 FLAG 48 176 PB FLAG 912 256 Clk FLAG 752 448 0 FLAG 1232 384 0 FLAG 1232 96 V+ FLAG 656 0 0 FLAG 1152 352 0 FLAG 1104 112 0 FLAG 1024 432 V+ FLAG 1088 32 Relay FLAG 800 352 0 SYMBOL sw -32 96 R270 SYMATTR InstName S1 SYMBOL pnp 368 112 M90 WINDOW 0 62 30 Left 2 WINDOW 3 61 65 Left 2 SYMATTR InstName Q1 SYMATTR Value 2N2907 SYMBOL res 352 336 R0 SYMATTR InstName R1 SYMATTR Value 10k SYMBOL LED 112 112 R0 SYMATTR InstName D1 SYMATTR Value NSCW100 SYMATTR Description Diode SYMATTR Type diode SYMBOL res 112 176 R0 SYMATTR InstName R2 SYMATTR Value 470 SYMBOL Digital\\CD4013B 1024 96 R0 WINDOW 3 68 178 Left 2 SYMATTR InstName U2 SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL Digital\\CD4070B 528 224 R0 WINDOW 3 -63 115 Left 2 SYMATTR InstName U3 SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 SYMBOL voltage 48 176 R0 WINDOW 3 -128 151 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR Value PULSE(-1 1 .5 1us 1us .1s 2s) SYMATTR InstName V1 SYMBOL battery 480 -64 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value 12V SYMBOL diode 560 160 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName D2 SYMATTR Value 1N4148 SYMBOL res 720 272 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R3 SYMATTR Value 100k SYMBOL diode 640 368 R270 WINDOW 0 -50 30 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName D3 SYMATTR Value 1N4148 SYMBOL ind 1216 256 R0 SYMATTR InstName L_Relay SYMATTR Value 135mH SYMATTR SpiceLine Rser=80 SYMBOL npn 1168 128 R0 SYMATTR InstName Q2 SYMATTR Value 2N2222 SYMBOL res 624 -112 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R4 SYMATTR Value 1 SYMBOL polcap 640 -80 R0 SYMATTR InstName C2 SYMATTR Value 470µF SYMBOL polcap 736 368 R0 SYMATTR InstName C1 SYMATTR Value 1µF SYMBOL res 1040 352 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 52 VBottom 2 SYMATTR InstName R5 SYMATTR Value 100k SYMBOL polcap 1040 416 R180 WINDOW 0 24 57 Left 2 WINDOW 3 24 8 Left 2 SYMATTR InstName C3 SYMATTR Value 1µF SYMBOL Digital\\CD4070B 848 240 R0 WINDOW 3 -8 113 Left 2 SYMATTR InstName U1 SYMATTR SpiceLine VDD=12 SPEED=1.0 TRIPDT=5e-9 TEXT -128 496 Left 2 !.model SW SW(Ron=.1 Roff=10Meg Vt=0 Vh=-.5) TEXT 448 472 Left 2 !.tran 7s startup TEXT 456 432 Left 2 !.lib cd4000.lib TEXT 32 -48 Left 2 ;Simulated \nPB\nSwitch TEXT 1344 320 Left 3 ;Relay RECTANGLE Normal 256 304 -80 -80 1