Version 4
SHEET 1 880 680
WIRE -240 80 -272 80
WIRE -128 80 -160 80
WIRE 64 80 -128 80
WIRE 96 80 64 80
WIRE 352 80 320 80
WIRE 560 80 352 80
WIRE 656 80 560 80
WIRE 64 96 64 80
WIRE -112 112 -192 112
WIRE -32 112 -48 112
WIRE 656 112 656 80
WIRE -272 144 -272 80
WIRE -192 144 -192 112
WIRE -192 144 -272 144
WIRE 96 144 -192 144
WIRE 368 144 320 144
WIRE -272 176 -272 144
WIRE -128 208 -128 80
WIRE -112 208 -128 208
WIRE -32 208 -32 112
WIRE -32 208 -48 208
WIRE -16 208 -32 208
WIRE 80 208 64 208
WIRE 96 208 80 208
WIRE 336 208 320 208
WIRE 80 256 80 208
WIRE 80 256 64 256
WIRE 560 256 560 80
WIRE -272 272 -272 256
WIRE 96 272 -272 272
WIRE 384 272 320 272
WIRE 480 272 448 272
WIRE 656 288 656 192
WIRE 656 288 560 288
WIRE -192 304 -192 144
WIRE 336 304 336 208
WIRE 336 304 -192 304
WIRE -272 320 -272 272
WIRE 352 320 352 80
WIRE 352 320 -272 320
WIRE 656 336 656 288
FLAG 64 96 0
FLAG 656 336 0
FLAG 64 256 O
IOPIN 64 256 Out
SYMBOL Robertugo\\555_ALL 256 192 R0
SYMATTR InstName U1
SYMBOL res -288 160 R0
SYMATTR InstName R1
SYMATTR Value 10k
SYMBOL res -144 64 R90
WINDOW 0 17 104 VBottom 0
WINDOW 3 -12 0 VTop 0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL res 80 192 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R3
SYMATTR Value 10k
SYMBOL cap -48 192 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C1
SYMATTR Value 220n
SYMBOL cap 448 256 R90
WINDOW 0 0 32 VBottom 0
WINDOW 3 32 32 VTop 0
SYMATTR InstName C2
SYMATTR Value 100n
SYMBOL voltage 656 96 R0
WINDOW 0 -45 6 Left 0
WINDOW 3 -13 61 Left 0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL Pot&Sw\\spdt 528 272 R0
SYMATTR InstName U2
SYMBOL Robertugo\\SwTime -80 112 R0
WINDOW 39 -18 18 Center 0
WINDOW 3 -28 -47 Left 0
WINDOW 40 80 18 Center 0
SYMATTR SpiceLine Ton=.4m
SYMATTR SpiceLine2 Toff=.6m
SYMATTR InstName U3
TEXT 526 64 Left 0 !.tran 1m startup
TEXT 576 248 Left 0 ;0\n1