Version 4
SHEET 1 1236 2424
WIRE 160 -224 -80 -224
WIRE 688 -224 160 -224
WIRE 944 -224 688 -224
WIRE 1120 -224 944 -224
WIRE 160 -176 160 -224
WIRE 48 -112 -16 -112
WIRE 48 -80 48 -112
WIRE 512 -32 480 -32
WIRE 848 -32 592 -32
WIRE 944 48 944 -224
WIRE 688 64 688 -224
WIRE 160 112 160 -96
WIRE 336 112 160 112
WIRE 480 112 480 -32
WIRE 480 112 416 112
WIRE 592 112 480 112
WIRE -80 128 -80 -224
WIRE 1120 128 1120 -224
WIRE 944 176 944 128
WIRE 944 176 768 176
WIRE 1024 176 944 176
WIRE 1056 176 1024 176
WIRE 48 224 48 0
WIRE 224 224 48 224
WIRE 592 224 304 224
WIRE -80 240 -80 208
WIRE 48 256 48 224
WIRE 160 256 160 112
WIRE 848 272 848 -32
WIRE 1120 272 1120 224
WIRE 1120 272 848 272
WIRE 1152 272 1120 272
WIRE 1120 320 1120 272
WIRE -16 400 -16 -112
WIRE 48 400 48 336
WIRE 48 400 -16 400
WIRE 160 400 160 336
WIRE 160 400 48 400
WIRE 160 448 160 400
WIRE 688 448 688 272
WIRE 1120 448 1120 400
FLAG -80 240 0
FLAG 160 448 0
FLAG 1120 448 0
FLAG -80 -224 P5V
FLAG 1152 272 ausg
FLAG 688 448 0
FLAG 1024 176 B
SYMBOL voltage -80 112 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 5
SYMBOL res 432 96 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 47K
SYMBOL res 608 -48 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 68K
SYMBOL res 320 208 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R3
SYMATTR Value 22k
SYMBOL res 176 352 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R5
SYMATTR Value 1K
SYMBOL res 176 -80 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R6
SYMATTR Value 8.2K
SYMBOL res 64 352 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R7
SYMATTR Value 100
SYMBOL res 1136 416 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R8
SYMATTR Value 1k
SYMBOL current 48 -80 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName I1
SYMATTR Value 8.6
SYMBOL res 928 32 R0
SYMATTR InstName R9
SYMATTR Value 2.2K
SYMBOL npn 1056 128 R0
SYMATTR InstName Q1
SYMATTR Value BC547C
SYMBOL LM324E_002 688 176 R0
SYMATTR InstName X1
TEXT -72 512 Left 2 !.dc I1 0 25m 100u