Version 4
SHEET 1 880 680
WIRE 96 0 32 0
WIRE 256 0 176 0
WIRE 432 0 256 0
WIRE 256 96 256 0
WIRE 432 96 432 0
WIRE 32 256 32 0
WIRE 256 256 256 176
WIRE 256 256 32 256
WIRE 432 256 432 176
WIRE 432 256 256 256
WIRE 256 272 256 256
FLAG 256 272 0
FLAG 256 0 V
SYMBOL res 192 -16 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R1
SYMATTR Value 8
SYMBOL res 272 192 R180
WINDOW 0 36 76 Left 2
WINDOW 3 36 40 Left 2
SYMATTR InstName R2
SYMATTR Value 4
SYMBOL current 432 176 R180
WINDOW 0 24 80 Left 2
WINDOW 3 24 0 Left 2
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName I1
SYMATTR Value 3
TEXT -2 296 Left 2 !.tran 1