Version 4
SHEET 1 880 680
WIRE 528 -304 224 -304
WIRE 224 -272 224 -304
WIRE 224 -272 64 -272
WIRE 64 -256 64 -272
WIRE 224 -256 224 -272
WIRE 64 -160 64 -176
WIRE 224 -160 224 -176
WIRE 224 -160 64 -160
WIRE 224 -128 224 -160
WIRE 96 -16 224 -128
WIRE 176 -16 224 -128
WIRE 256 -16 224 -128
WIRE 336 -16 224 -128
WIRE 96 128 96 48
WIRE 176 128 176 48
WIRE 256 128 256 48
WIRE 336 128 336 48
WIRE 208 304 96 192
WIRE 208 304 176 192
WIRE 208 304 256 192
WIRE 208 304 336 192
WIRE 368 304 208 304
WIRE 528 304 528 -304
WIRE 528 304 368 304
FLAG 368 304 0
SYMBOL Misc\\cell 96 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 1.2
SYMBOL Misc\\cell 176 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 1.2
SYMBOL Misc\\cell 256 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V3
SYMATTR Value 1.2
SYMBOL Misc\\cell 336 128 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V4
SYMATTR Value 1.2
SYMBOL diode 112 48 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D1
SYMATTR Value 1N4148
SYMBOL diode 192 48 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMATTR Value 1N914
SYMBOL diode 272 48 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D3
SYMATTR Value 1N914
SYMBOL diode 352 48 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D4
SYMATTR Value 1N914
SYMBOL res 208 -272 R0
SYMATTR InstName R1
SYMATTR Value 5
SYMBOL res 48 -272 R0
WINDOW 3 36 68 Invisible 2
SYMATTR InstName JouleThief
SYMATTR Value 5000
TEXT 48 312 Left 2 !.tran 0.5