Version 4 SHEET 1 880 680 WIRE -512 112 -544 112 WIRE -368 112 -416 112 WIRE -224 112 -368 112 WIRE -512 128 -512 112 WIRE -416 128 -416 112 WIRE -368 128 -368 112 WIRE -224 144 -224 112 WIRE -96 208 -144 208 WIRE 0 208 -96 208 WIRE -144 224 -144 208 WIRE 0 224 0 208 WIRE -464 240 -464 192 WIRE -352 240 -464 240 WIRE -544 256 -544 112 WIRE -512 256 -544 256 WIRE -224 256 -224 224 WIRE -224 256 -288 256 WIRE -512 272 -512 256 WIRE -368 272 -368 208 WIRE -368 272 -464 272 WIRE -288 288 -288 256 WIRE -224 288 -224 256 WIRE -144 320 -144 304 WIRE -80 320 -144 320 WIRE 0 320 0 304 WIRE 0 320 -80 320 WIRE -352 336 -352 240 WIRE -80 336 -80 320 WIRE -464 368 -464 272 WIRE -288 416 -288 368 WIRE -80 432 -80 416 WIRE -544 448 -544 256 WIRE -512 448 -512 432 WIRE -512 448 -544 448 WIRE -416 448 -416 432 WIRE -352 448 -352 416 WIRE -352 448 -416 448 WIRE -224 448 -224 368 WIRE -224 448 -352 448 FLAG -80 432 0 FLAG -288 416 0 FLAG -512 272 0 FLAG -96 208 Out SYMBOL ind2 -240 240 M180 WINDOW 0 -33 78 Left 0 WINDOW 3 -36 47 Left 0 SYMATTR InstName L1 SYMATTR Value 3m SYMBOL ind2 -240 384 M180 WINDOW 0 -21 110 Left 0 WINDOW 3 -22 28 Left 0 SYMATTR InstName L2 SYMATTR Value 3m SYMBOL ind2 -128 320 R180 WINDOW 0 -38 78 Left 0 WINDOW 3 -29 42 Left 0 SYMATTR InstName L3 SYMATTR Value 1 SYMATTR SpiceLine Rser=1 SYMBOL res -64 320 M0 SYMATTR InstName R1 SYMATTR Value 1e9 SYMBOL npn2 -416 192 M270 WINDOW 0 36 64 VLeft 0 WINDOW 3 -64 77 VLeft 0 SYMATTR InstName Q1 SYMATTR Value Q2N3055 SYMBOL res -368 320 R0 WINDOW 0 -39 30 Left 0 WINDOW 3 -41 67 Left 0 SYMATTR InstName R2 SYMATTR Value 390 SYMBOL Misc\\battery -288 272 R0 WINDOW 0 -52 1 Left 0 WINDOW 3 -41 101 Left 0 WINDOW 123 0 0 Left 0 WINDOW 39 -35 -32 Left 0 SYMATTR InstName Vcc SYMATTR Value 13v SYMATTR SpiceLine Rser=.01 SYMBOL res -16 208 R0 SYMATTR InstName RL SYMATTR Value 3k SYMBOL npn2 -416 368 R90 WINDOW 0 36 64 VLeft 0 WINDOW 3 -70 43 VLeft 0 SYMATTR InstName Q2 SYMATTR Value Q2N3055 SYMBOL res -384 112 R0 WINDOW 0 -43 81 Left 0 WINDOW 3 -42 105 Left 0 SYMATTR InstName R4 SYMATTR Value 390 TEXT -184 184 VRight 0 !K1 L1 L2 L3 .999 TEXT -144 168 Left 0 !.tran 200m TEXT -176 128 Left 0 ;C1orig=100n X 63v