* Z:\home\khalils\Downloads\files\data\raw_asc\12ef8d14c9a7_21785155.asc
* Generated by LTspice 26.0.1 for Windows.
* Don't change these -- used for auto-assessments.\nYou may modify input files while developing.\nFor submission: \n * Use only 9V supply \n * Connect "Stimulus" to your input\n * Connect "VoutXXXX" to your output signals.\n * Only one label name per net.
* Config file:
* Analysis setup:
* Battery
* Sensor-\nemulating \nstimulus
* Assessed nets:\nConnect to your outputs
* D.H. von Eschwege, 21785155\nDC = 2 V\nHeart rate pk = 38.85 mV
V1 N001 0 {dcAmplitude}
V2 N002 N001 PWL file=PWLinput.csv
V3 Stimulus N002 SINE({sineOffset} {sineAmplitude} {sineFreq})
V4 N003 0 9
R_Sense 9V N003 0.010
.tran 0 {transtop} 0 {timestep}
.include E344cfg.txt
.incl TLC2272.lib
.incl LM78XX_RS.lib
.incl TL081.lib
.options numdgt = 7
.options plotwinsize = 0
.backanno
.end

* LTspice schematic (.asc):
Version 4
SHEET 1 1824 680
WIRE -1840 -1072 -1888 -1072
WIRE -2032 -1056 -2080 -1056
WIRE -1936 -1056 -1984 -1056
WIRE -1888 -1056 -1888 -1072
WIRE -2032 -976 -2032 -1056
WIRE -1984 -976 -2032 -976
WIRE -1936 -976 -1936 -1056
WIRE -1888 -976 -1936 -976
WIRE -2080 -960 -2080 -976
WIRE -2032 -768 -2096 -768
WIRE -2032 -720 -2032 -768
WIRE -1920 -720 -1952 -720
WIRE -1920 -624 -1968 -624
WIRE -1920 -576 -1968 -576
IOPIN -1920 -720 Out
IOPIN -1920 -624 Out
IOPIN -1920 -576 Out
LINE Normal -1792 -1008 -1856 -1008 2
LINE Normal -1792 -864 -1792 -1008 2
LINE Normal -1808 -880 -1792 -864 2
LINE Normal -1792 -864 -1808 -880 2
LINE Normal -1776 -880 -1792 -864 2
LINE Normal -2128 -1008 -2112 -1008 2
LINE Normal -2128 -928 -2128 -1008 2
LINE Normal -2128 -912 -2128 -928 2
LINE Normal -2096 -912 -2128 -912 2
LINE Normal -2112 -928 -2096 -912 2
LINE Normal -2096 -912 -2112 -928 2
LINE Normal -2112 -896 -2096 -912 2
LINE Normal -1968 -944 -1968 -992 2
LINE Normal -1856 -944 -1968 -944 2
LINE Normal -1856 -896 -1856 -944 2
LINE Normal -1872 -912 -1856 -896 2
LINE Normal -1856 -896 -1872 -912 2
LINE Normal -1840 -912 -1856 -896 2
LINE Normal -2304 -544 -2304 -1408 1
LINE Normal -1680 -1408 -1680 -544 1
LINE Normal -1680 -544 -2304 -544 1
LINE Normal -1680 -1408 -2304 -1408 1
SYMBOL voltage -2096 -784 R0
WINDOW 123 24 44 Left 2
WINDOW 39 0 0 Left 0
WINDOW 3 -46 76 Left 2
WINDOW 0 -13 57 Left 2
SYMATTR Value 9
SYMATTR InstName V4
SYMBOL res -1936 -736 R90
WINDOW 0 -9 30 VBottom 2
WINDOW 3 34 56 VTop 2
SYMATTR InstName R_Sense
SYMATTR Value 0.010
SYMBOL voltage -1984 -1072 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 -89 197 Left 2
WINDOW 0 -13 54 Left 2
SYMATTR Value PWL file=PWLinput.csv
SYMATTR InstName V2
SYMBOL voltage -1888 -1072 R0
WINDOW 123 24 44 Left 2
WINDOW 39 0 0 Left 0
WINDOW 3 -386 233 Left 2
WINDOW 0 -11 56 Left 2
SYMATTR Value SINE({sineOffset} {sineAmplitude} {sineFreq})
SYMATTR InstName V3
SYMBOL voltage -2080 -1072 R0
WINDOW 123 0 0 Left 0
WINDOW 39 0 0 Left 0
WINDOW 3 3 160 Left 2
WINDOW 0 -13 55 Left 2
SYMATTR Value {dcAmplitude}
SYMATTR InstName V1
FLAG -2080 -960 0
FLAG -1840 -1072 Stimulus
FLAG -1920 -720 9V
FLAG -2096 -688 0
FLAG -1920 -624 VoutBeatPulses
FLAG -1920 -576 VoutRateAnalogue
TEXT -2080 -1120 Left 2 !.tran 0 {transtop} 0 {timestep}
TEXT -1952 -1168 Left 2 !.include E344cfg.txt
TEXT -2288 -1384 Left 2 ;Don't change these -- used for auto-assessments.\nYou may modify input files while developing.\nFor submission: \n  * Use only 9V supply \n  * Connect "Stimulus" to your input\n  * Connect "VoutXXXX" to your output signals.\n  * Only one label name per net.
TEXT -2280 -1168 Left 2 ;Config file:
TEXT -2280 -1120 Left 2 ;Analysis setup:
TEXT -2272 -744 Left 2 ;Battery
TEXT -2280 -1032 Left 2 ;Sensor-\nemulating \nstimulus
TEXT -2272 -608 Left 2 ;Assessed nets:\nConnect to your outputs
TEXT -2304 -1656 Left 2 ;D.H. von Eschwege,  21785155\nDC = 2 V\nHeart rate pk = 38.85 mV
TEXT -1848 -1656 Left 2 !.incl TLC2272.lib
TEXT -1888 -1632 Left 2 !.incl LM78XX_RS.lib
TEXT -1816 -1608 Left 2 !.incl TL081.lib
TEXT -1896 -1584 Left 2 !.options numdgt = 7
TEXT -1936 -1560 Left 2 !.options plotwinsize = 0