Version 4
SHEET 1 1240 776
WIRE 240 -240 224 -240
WIRE 448 -240 432 -240
WIRE 240 -224 240 -240
WIRE 448 -224 448 -240
WIRE -752 -48 -768 -48
WIRE -560 -32 -576 -32
WIRE -464 -32 -480 -32
WIRE -432 -32 -464 -32
WIRE -320 -32 -320 -64
WIRE -320 -32 -352 -32
WIRE -16 -32 -16 -64
WIRE -16 -32 -160 -32
WIRE 176 -16 144 -16
WIRE 288 -16 288 -48
WIRE 288 -16 256 -16
WIRE 592 -16 592 -48
WIRE 592 -16 448 -16
WIRE 752 -16 720 -16
WIRE 864 -16 864 -48
WIRE 864 -16 832 -16
WIRE 1168 -16 1168 -48
WIRE 1168 -16 1024 -16
WIRE -752 0 -768 0
WIRE -160 64 -160 -32
WIRE -128 64 -160 64
WIRE -560 80 -592 80
WIRE -464 80 -464 -32
WIRE -464 80 -480 80
WIRE -432 80 -464 80
WIRE -16 80 -16 -32
WIRE -16 80 -64 80
WIRE 448 80 448 -16
WIRE 480 80 448 80
WIRE 1024 80 1024 -16
WIRE 1056 80 1024 80
WIRE -320 96 -320 -32
WIRE -320 96 -368 96
WIRE -304 96 -320 96
WIRE -192 96 -224 96
WIRE -128 96 -192 96
WIRE -16 96 -16 80
WIRE 48 96 -16 96
WIRE 144 96 144 -16
WIRE 144 96 128 96
WIRE 176 96 144 96
WIRE 592 96 592 -16
WIRE 592 96 544 96
WIRE 624 96 592 96
WIRE 720 96 720 -16
WIRE 720 96 704 96
WIRE 752 96 720 96
WIRE 1168 96 1168 -16
WIRE 1168 96 1120 96
WIRE -432 112 -480 112
WIRE 288 112 288 -16
WIRE 288 112 240 112
WIRE 304 112 288 112
WIRE 416 112 384 112
WIRE 480 112 416 112
WIRE 864 112 864 -16
WIRE 864 112 816 112
WIRE 880 112 864 112
WIRE 992 112 960 112
WIRE 1056 112 992 112
WIRE -192 128 -192 96
WIRE 176 128 128 128
WIRE 752 128 704 128
WIRE -480 144 -480 112
WIRE 416 144 416 112
WIRE 992 144 992 112
WIRE 128 160 128 128
WIRE 704 160 704 128
WIRE -192 192 -192 176
WIRE 416 208 416 192
WIRE 992 208 992 192
WIRE -592 272 -592 80
WIRE 1168 272 1168 96
WIRE 1168 272 -592 272
FLAG 240 -224 0
FLAG 448 -224 0
FLAG -400 64 V+
IOPIN -400 64 BiDir
FLAG 144 -240 V+
IOPIN 144 -240 BiDir
FLAG -400 128 V-
IOPIN -400 128 BiDir
FLAG 352 -240 V-
IOPIN 352 -240 BiDir
FLAG -192 192 0
FLAG -320 -64 gene_1
IOPIN -320 -64 Out
FLAG -480 144 0
FLAG -96 48 V+
IOPIN -96 48 BiDir
FLAG -96 112 V-
IOPIN -96 112 BiDir
FLAG -16 -64 Protein_1
IOPIN -16 -64 Out
FLAG 208 80 V+
IOPIN 208 80 BiDir
FLAG 208 144 V-
IOPIN 208 144 BiDir
FLAG 416 208 0
FLAG 288 -48 gene_2
IOPIN 288 -48 Out
FLAG 128 160 0
FLAG 512 64 V+
IOPIN 512 64 BiDir
FLAG 512 128 V-
IOPIN 512 128 BiDir
FLAG 592 -48 Protein_2
IOPIN 592 -48 Out
FLAG 784 80 V+
IOPIN 784 80 BiDir
FLAG 784 144 V-
IOPIN 784 144 BiDir
FLAG 992 208 0
FLAG 864 -48 gene_3
IOPIN 864 -48 Out
FLAG 704 160 0
FLAG 1088 64 V+
IOPIN 1088 64 BiDir
FLAG 1088 128 V-
IOPIN 1088 128 BiDir
FLAG 1168 -48 Protein_3
IOPIN 1168 -48 Out
SYMBOL Misc\\battery 128 -240 R270
WINDOW 0 32 56 VTop 0
WINDOW 3 -32 56 VBottom 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL Misc\\battery 448 -240 R90
WINDOW 0 -32 56 VBottom 0
WINDOW 3 32 56 VTop 0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
SYMATTR InstName V2
SYMATTR Value 2
SYMBOL res -464 64 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R1
SYMATTR Value 1k
SYMBOL res -336 -48 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 -54 55 VTop 0
SYMATTR InstName R2
SYMATTR Value 10k
SYMBOL Opamps\\UniversalOpamp2 -400 96 R0
SYMATTR InstName U2
SYMBOL res -208 80 R90
WINDOW 0 64 52 VBottom 0
WINDOW 3 -26 58 VTop 0
SYMATTR InstName R3
SYMATTR Value 100k
SYMBOL Opamps\\UniversalOpamp2 -96 80 R0
SYMATTR InstName U1
SYMBOL cap -208 128 R0
SYMATTR InstName C1
SYMATTR Value 10µf
SYMBOL res 144 80 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R4
SYMATTR Value 1k
SYMBOL res 272 -32 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 -54 55 VTop 0
SYMATTR InstName R5
SYMATTR Value 10k
SYMBOL Opamps\\UniversalOpamp2 208 112 R0
SYMATTR InstName U3
SYMBOL res 400 96 R90
WINDOW 0 64 52 VBottom 0
WINDOW 3 -26 58 VTop 0
SYMATTR InstName R6
SYMATTR Value 100k
SYMBOL Opamps\\UniversalOpamp2 512 96 R0
SYMATTR InstName U4
SYMBOL cap 400 144 R0
SYMATTR InstName C2
SYMATTR Value 10µf
SYMBOL res 720 80 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R7
SYMATTR Value 1k
SYMBOL res 848 -32 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 -54 55 VTop 0
SYMATTR InstName R8
SYMATTR Value 10k
SYMBOL Opamps\\UniversalOpamp2 784 112 R0
SYMATTR InstName U5
SYMBOL res 976 96 R90
WINDOW 0 64 52 VBottom 0
WINDOW 3 -26 58 VTop 0
SYMATTR InstName R9
SYMATTR Value 100k
SYMBOL Opamps\\UniversalOpamp2 1088 96 R0
SYMATTR InstName U6
SYMBOL cap 976 144 R0
SYMATTR InstName C3
SYMATTR Value 10µf
SYMBOL res -464 -48 R90
WINDOW 0 0 56 VBottom 0
WINDOW 3 32 56 VTop 0
SYMATTR InstName R10
SYMATTR Value 10k
SYMBOL noise_module -624 -32 R0
SYMATTR InstName X1
SYMBOL constant_module -800 -64 R0
WINDOW 39 -67 -24 Left 0
SYMATTR InstName X2
SYMATTR SpiceLine constant=1e-5
SYMBOL constant_module -800 -16 R0
WINDOW 39 -74 52 Left 0
SYMATTR InstName X3
SYMATTR SpiceLine constant = 1e5
TEXT 696 -232 Left 0 !.tran 0 20 0 0.001
TEXT 200 -360 Left 0 ;Repressilator
TEXT -880 -240 Left 0 ;Noise source simulates resistor noise of Vn(RMS)= sqrt(4*KB*T*R*(bandwidth))
TEXT 88 -160 Left 0 ;Gene expression and protein production unit
RECTANGLE Normal 608 240 48 -176 1