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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2300/CH14/EX14.12.4 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2300/CH14/EX14.12.4')
| -rwxr-xr-x | 2300/CH14/EX14.12.4/Ex14_4.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/2300/CH14/EX14.12.4/Ex14_4.sce b/2300/CH14/EX14.12.4/Ex14_4.sce new file mode 100755 index 000000000..80302efcf --- /dev/null +++ b/2300/CH14/EX14.12.4/Ex14_4.sce @@ -0,0 +1,16 @@ +//scilab 5.4.1
+//Windows 7 operating system
+//chapter 14 Integrated Circuits and Operational Amplifiers
+clc
+clear
+R1=1*1000//R1=input resistance in ohms in the inverting terminal of the amplifier circuit
+R2=200//R2=input resistance in ohms in the inverting terminal of the amplifier circuit
+R3=400//R3=input resistance in ohms in the inverting terminal of the amplifier circuit
+Rf=500//Rf=feedback resistance in ohms
+v1=-5//v1=input voltage in the inverting terminal of an amplifier circuit at R1 resistor
+v2=3//v2=input voltage in the inverting terminal of an amplifier circuit at R2 resistor
+v3=4//v3=input voltage in the inverting terminal of an amplifier circuit at R3 resistor
+vo=-(((Rf/R1)*v1)+((Rf/R2)*v2)+((Rf/R3)*v3))//vo=output voltage for inverting summing summing amplifier circuit
+disp("V",vo,"Output voltage of the 3-input summing amplifier circuit is =")
+disp("Output voltage is negative as it the circuit of inverting summing amplifier")
+
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