Version 4
SHEET 1 2260 1040
WIRE -144 -304 -496 -304
WIRE 160 -304 -144 -304
WIRE 304 -304 160 -304
WIRE 592 -304 592 -368
WIRE 592 -304 304 -304
WIRE 976 -304 592 -304
WIRE 1184 -304 976 -304
WIRE 1440 -304 1184 -304
WIRE 1664 -304 1440 -304
WIRE 1856 -304 1664 -304
WIRE -496 -256 -496 -304
WIRE -144 -256 -144 -304
WIRE 160 -256 160 -304
WIRE 304 -256 304 -304
WIRE 592 -256 592 -304
WIRE 976 -240 976 -304
WIRE 1184 -240 1184 -304
WIRE 1440 -240 1440 -304
WIRE 1664 -240 1664 -304
WIRE 1072 -192 1040 -192
WIRE 1120 -192 1072 -192
WIRE 1600 -192 1584 -192
WIRE 1856 -160 1856 -304
WIRE 1232 -144 1184 -144
WIRE 592 -128 592 -176
WIRE 976 -128 976 -144
WIRE 1024 -128 976 -128
WIRE 1072 -128 1072 -192
WIRE 1072 -128 1024 -128
WIRE 1664 -112 1664 -144
WIRE 1792 -112 1664 -112
WIRE -144 -96 -144 -176
WIRE -144 -96 -224 -96
WIRE -64 -96 -144 -96
WIRE 1440 -96 1440 -160
WIRE 1584 -96 1584 -192
WIRE 1584 -96 1440 -96
WIRE 1024 -80 1024 -128
WIRE 1024 -80 656 -80
WIRE -496 -48 -496 -176
WIRE -224 -48 -224 -96
WIRE -64 -48 -64 -96
WIRE 160 -48 160 -176
WIRE 1440 -32 1440 -96
WIRE 1664 -16 1664 -32
WIRE 1856 -16 1856 -64
WIRE 1856 -16 1664 -16
WIRE -384 0 -432 0
WIRE -288 0 -384 0
WIRE 64 0 0 0
WIRE 96 0 64 0
WIRE 1664 0 1664 -16
WIRE 1232 16 1232 -144
WIRE 1376 16 1232 16
WIRE 960 32 256 32
WIRE 1120 32 960 32
WIRE 1232 32 1232 16
WIRE 1232 32 1200 32
WIRE 1856 32 1856 -16
WIRE 1936 32 1856 32
WIRE -64 48 -112 48
WIRE 1024 48 1024 0
WIRE 1104 48 1024 48
WIRE 1584 48 1584 -96
WIRE 1600 48 1584 48
WIRE 592 64 592 -32
WIRE 592 64 560 64
WIRE 704 64 592 64
WIRE 1104 80 1104 48
WIRE 1296 80 1104 80
WIRE -496 112 -496 48
WIRE -384 112 -384 0
WIRE -384 112 -496 112
WIRE 64 112 64 0
WIRE 160 112 160 48
WIRE 160 112 64 112
WIRE 560 112 560 64
WIRE 704 112 704 64
WIRE 1024 128 1024 48
WIRE 1040 128 1024 128
WIRE 1584 128 1584 48
WIRE 1664 128 1664 96
WIRE 1664 128 1584 128
WIRE 1856 128 1856 32
WIRE -224 144 -224 48
WIRE 256 144 256 32
WIRE 256 144 -224 144
WIRE 496 160 464 160
WIRE 816 160 768 160
WIRE 1232 176 1232 32
WIRE 1232 176 1200 176
WIRE 1440 176 1440 64
WIRE 1568 176 1440 176
WIRE 1664 176 1568 176
WIRE 1792 176 1744 176
WIRE -384 192 -384 112
WIRE -272 192 -384 192
WIRE 64 192 64 112
WIRE 64 192 -32 192
WIRE 64 224 64 192
WIRE 1104 224 1104 176
WIRE 1136 224 1104 224
WIRE -384 240 -384 192
WIRE 1856 256 1856 224
WIRE 1856 256 1792 256
WIRE 176 272 128 272
WIRE 304 272 304 -176
WIRE 304 272 176 272
WIRE 1296 272 1296 80
WIRE 1680 272 1296 272
WIRE -448 288 -544 288
WIRE 1104 288 1104 224
WIRE 464 304 464 160
WIRE 816 304 816 160
WIRE 1680 304 1680 272
WIRE 304 320 304 272
WIRE 1040 336 1024 336
WIRE 1440 336 1440 176
WIRE 400 352 368 352
WIRE 912 352 880 352
WIRE 1808 352 1744 352
WIRE 1936 352 1888 352
WIRE -272 368 -272 192
WIRE -32 368 -32 192
WIRE 960 400 960 32
WIRE 1024 400 1024 336
WIRE 1024 400 960 400
WIRE 1568 400 1568 176
WIRE 1792 400 1792 256
WIRE 1856 400 1792 400
WIRE -384 416 -384 336
WIRE -336 416 -384 416
WIRE 64 416 64 320
WIRE 64 416 32 416
WIRE 704 432 704 208
WIRE 752 432 704 432
WIRE 816 432 816 400
WIRE 816 432 752 432
WIRE 1024 448 1024 400
WIRE 304 464 304 400
WIRE 912 464 912 352
WIRE 912 464 304 464
WIRE 1936 464 1792 464
WIRE 304 496 304 464
WIRE 560 496 560 208
WIRE 960 496 560 496
WIRE -272 512 -272 464
WIRE -160 512 -272 512
WIRE -32 512 -32 464
WIRE -32 512 -160 512
WIRE 560 512 560 496
WIRE 1568 512 1568 480
WIRE 1680 512 1680 400
WIRE 1680 512 1568 512
WIRE 1728 512 1680 512
WIRE -160 528 -160 512
WIRE -160 624 -160 608
WIRE -112 624 -112 48
WIRE -112 624 -160 624
WIRE 304 624 304 576
WIRE 304 624 -112 624
WIRE 464 624 464 400
WIRE 464 624 304 624
WIRE 560 624 560 592
WIRE 560 624 464 624
WIRE 752 624 752 432
WIRE 752 624 560 624
WIRE 896 624 752 624
WIRE 1024 624 1024 544
WIRE 1024 624 896 624
WIRE 1104 624 1104 384
WIRE 1104 624 1024 624
WIRE 1200 624 1200 272
WIRE 1200 624 1104 624
WIRE 1440 624 1440 416
WIRE 1440 624 1200 624
WIRE 1792 624 1792 560
WIRE 1792 624 1440 624
WIRE 1856 624 1856 400
WIRE 1856 624 1792 624
WIRE 896 688 896 624
WIRE 176 720 176 272
WIRE 368 720 368 352
FLAG 896 688 0
FLAG 592 -368 Vcc
FLAG -544 288 Threshold
FLAG 176 720 Control_Voltage
FLAG 368 720 Trigger
FLAG 1936 32 Output
FLAG 1936 352 Reset
FLAG 1936 464 Discharge
SYMBOL pnp -288 48 M180
WINDOW 0 61 32 Left 2
WINDOW 3 73 66 Left 2
SYMATTR InstName BC557
SYMATTR Value Q2
SYMBOL pnp -432 48 R180
WINDOW 0 58 32 Left 2
WINDOW 3 66 66 Left 2
SYMATTR InstName BC557
SYMATTR Value Q1
SYMBOL pnp 96 48 M180
WINDOW 0 63 35 Left 2
WINDOW 3 79 68 Left 2
SYMATTR InstName BC557
SYMATTR Value Q4
SYMBOL pnp 0 48 R180
WINDOW 0 67 32 Left 2
SYMATTR InstName BC557
SYMATTR Value Q3
SYMBOL npn -448 240 R0
SYMATTR InstName Q5
SYMATTR Value C945
SYMBOL npn -336 368 R0
SYMATTR InstName Q6
SYMATTR Value C945
SYMBOL npn 128 224 M0
SYMATTR InstName Q7
SYMATTR Value C945
SYMBOL npn 32 368 M0
SYMATTR InstName Q8
SYMATTR Value C945
SYMBOL res -512 -272 R0
SYMATTR InstName R1
SYMATTR Value 4K7
SYMBOL res -160 -272 R0
SYMATTR InstName R2
SYMATTR Value 820
SYMBOL res 144 -272 R0
SYMATTR InstName R3
SYMATTR Value 4K7
SYMBOL res -176 512 R0
WINDOW 0 -46 48 Left 2
WINDOW 3 -54 76 Left 2
SYMATTR InstName R4
SYMATTR Value 10K
SYMBOL res 288 -272 R0
SYMATTR InstName R5
SYMATTR Value 4K7
SYMBOL res 288 304 R0
WINDOW 0 -46 43 Left 2
WINDOW 3 -54 73 Left 2
SYMATTR InstName R6
SYMATTR Value 4K7
SYMBOL res 288 480 R0
WINDOW 0 -42 45 Left 2
WINDOW 3 -50 77 Left 2
SYMATTR InstName R7
SYMATTR Value 4K7
SYMBOL pnp 656 -32 R180
WINDOW 0 66 34 Left 2
WINDOW 3 51 61 Left 2
SYMATTR InstName Q9
SYMATTR Value A1015
SYMBOL pnp 400 400 M180
WINDOW 0 70 30 Left 2
WINDOW 3 64 62 Left 2
SYMATTR InstName Q10
SYMATTR Value A1015
SYMBOL pnp 496 208 M180
WINDOW 0 53 35 Left 2
WINDOW 3 48 65 Left 2
SYMATTR InstName Q11
SYMATTR Value A1015
SYMBOL pnp 768 208 R180
WINDOW 0 64 36 Left 2
WINDOW 3 51 65 Left 2
SYMATTR InstName Q12
SYMATTR Value A1015
SYMBOL pnp 880 400 R180
WINDOW 0 66 29 Left 2
WINDOW 3 57 59 Left 2
SYMATTR InstName Q13
SYMATTR Value A1015
SYMBOL res 544 496 R0
SYMATTR InstName R8
SYMATTR Value 100K
SYMBOL res 576 -272 R0
SYMATTR InstName R9
SYMATTR Value 1K
SYMBOL pnp 1040 -144 R180
WINDOW 0 68 34 Left 2
WINDOW 3 60 65 Left 2
SYMATTR InstName Q14
SYMATTR Value S9015
SYMBOL pnp 1120 -144 M180
WINDOW 0 70 35 Left 2
WINDOW 3 52 62 Left 2
SYMATTR InstName Q15
SYMATTR Value S9015
SYMBOL npn 1376 -32 R0
SYMATTR InstName Q16
SYMATTR Value C945
SYMBOL npn 1040 80 R0
SYMATTR InstName Q17
SYMATTR Value C945
SYMBOL npn 960 448 R0
SYMATTR InstName Q18
SYMATTR Value C945
SYMBOL npn 1040 288 R0
SYMATTR InstName Q19
SYMATTR Value C945
SYMBOL npn 1136 176 R0
SYMATTR InstName Q20
SYMATTR Value C945
SYMBOL res 1216 48 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 0 56 VBottom 2
SYMATTR InstName R10
SYMATTR Value 4K7
SYMBOL res 1008 -96 R0
SYMATTR InstName R11
SYMATTR Value 15K
SYMBOL res 1424 -256 R0
SYMATTR InstName R12
SYMATTR Value 6K8
SYMBOL res 1424 320 R0
SYMATTR InstName R13
SYMATTR Value 4K7
SYMBOL npn 1600 -240 R0
WINDOW 3 51 65 Left 2
SYMATTR InstName Q21
SYMATTR Value C945
SYMBOL npn 1792 -160 R0
SYMATTR InstName Q22
SYMATTR Value S8050
SYMBOL npn 1792 128 R0
SYMATTR InstName Q23
SYMATTR Value S8050
SYMBOL npn 1728 464 R0
SYMATTR InstName Q24
SYMATTR Value S8050
SYMBOL pnp 1600 96 M180
WINDOW 0 60 30 Left 2
WINDOW 3 59 59 Left 2
SYMATTR InstName Q25
SYMATTR Value C9012
SYMBOL pnp 1744 400 R180
WINDOW 0 53 29 Left 2
WINDOW 3 52 61 Left 2
SYMATTR InstName Q26
SYMATTR Value A1015
SYMBOL res 1648 -128 R0
SYMATTR InstName R14
SYMATTR Value 3K9
SYMBOL res 1760 160 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R15
SYMATTR Value 220
SYMBOL res 1904 336 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R16
SYMATTR Value 100K
SYMBOL res 1552 384 R0
SYMATTR InstName R17
SYMATTR Value 100