Version 4 SHEET 1 3972 1300 WIRE 3424 16 1648 16 WIRE 3424 80 3424 16 WIRE 3424 224 3424 160 WIRE 3184 304 2464 304 WIRE 3312 304 3264 304 WIRE 3376 304 3312 304 WIRE 3376 320 3376 304 WIRE 1648 384 1648 16 WIRE 1824 384 1648 384 WIRE 2016 384 1824 384 WIRE 2272 384 2112 384 WIRE 2384 384 2272 384 WIRE 2848 384 2384 384 WIRE 3008 384 2848 384 WIRE 1648 400 1648 384 WIRE 3376 416 3376 400 WIRE 3424 416 3424 320 WIRE 3424 416 3376 416 WIRE 2384 448 2384 384 WIRE 3008 464 3008 384 WIRE 1824 480 1824 384 WIRE 1888 480 1824 480 WIRE 2064 480 2064 448 WIRE 2064 480 1968 480 WIRE 1648 512 1648 480 WIRE 2064 512 2064 480 WIRE 2592 512 2560 512 WIRE 2848 512 2848 384 WIRE 2848 512 2816 512 WIRE 2560 544 2560 512 WIRE 2384 576 2384 528 WIRE 2592 576 2384 576 WIRE 3008 576 3008 544 WIRE 3008 576 2816 576 WIRE 2064 640 2064 576 WIRE 2464 640 2464 304 WIRE 2592 640 2464 640 WIRE 3008 640 3008 576 WIRE 3008 640 2816 640 WIRE 3008 656 3008 640 WIRE 2272 704 2272 384 WIRE 2592 704 2272 704 WIRE 2912 704 2816 704 WIRE 2384 768 2384 576 WIRE 2912 784 2912 768 WIRE 3008 784 3008 720 WIRE 2208 816 2160 816 WIRE 2320 816 2288 816 WIRE 2160 832 2160 816 WIRE 2384 896 2384 864 WIRE 2160 928 2160 912 FLAG 1648 512 0 FLAG 2912 784 0 FLAG 3008 784 0 FLAG 2560 544 0 FLAG 3376 416 0 FLAG 2064 640 0 FLAG 2384 896 0 FLAG 2160 928 0 FLAG 2384 576 Vtrigger FLAG 3312 304 VGrille FLAG 2848 384 V555 SYMBOL voltage 1648 384 R0 WINDOW 3 24 44 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR Value 24 SYMATTR InstName V1 SYMBOL Misc\\NE555 2704 608 R0 SYMATTR InstName U1 SYMBOL polcap 2992 656 R0 WINDOW 0 -65 18 Left 2 WINDOW 3 -35 43 Left 2 SYMATTR InstName C1 SYMATTR Value 1µ SYMBOL cap 2896 704 R0 WINDOW 0 -70 19 Left 2 WINDOW 3 -42 41 Left 2 SYMATTR InstName C2 SYMATTR Value 10n SYMBOL npn 2016 448 R270 SYMATTR InstName Q1 SYMATTR Value 2N2222 SYMBOL voltage 2160 816 R0 WINDOW 3 24 44 Invisible 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 WINDOW 0 -23 -22 Left 2 SYMATTR Value PULSE(0 10 0.01 0.00000001 0.00000001 0.001 0.002 1) SYMATTR InstName V2 SYMBOL npn 2320 768 R0 SYMATTR InstName Q2 SYMATTR Value 2N3904 SYMBOL res 1984 464 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R1 SYMATTR Value 10000 SYMBOL res 3024 560 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R2 SYMATTR Value 240000 SYMBOL res 3168 320 R270 WINDOW 0 32 56 VTop 2 WINDOW 3 0 56 VBottom 2 SYMATTR InstName R3 SYMATTR Value 220 SYMBOL res 3360 304 R0 SYMATTR InstName R4 SYMATTR Value 100000 SYMBOL res 3440 176 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R5 SYMATTR Value 2.2 SYMBOL res 2400 544 R180 WINDOW 0 36 76 Left 2 WINDOW 3 36 40 Left 2 SYMATTR InstName R6 SYMATTR Value 10000 SYMBOL nmos 3376 224 R0 SYMATTR InstName M1 SYMATTR Value Si7336ADP SYMBOL res 2304 800 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R7 SYMATTR Value 10000 SYMBOL Nouveau\\Viatemis\\Zener\\zener 2080 576 R180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName D1 SYMATTR Value EDZV10B TEXT 1838 696 Left 2 !.tran 0 0.03 0.000001 100000 startup