3 files changed, 55 insertions, 0 deletions
diff --git a/165/CH17/EX17.1/ex17_1.sce b/165/CH17/EX17.1/ex17_1.sce
new file mode 100644
index 000000000..2ea4d9ac6
--- /dev/null
+++ b/165/CH17/EX17.1/ex17_1.sce
@@ -0,0 +1,35 @@
+//Example 17.1
+close;
+clc;
+n=5;        //n bit resistive divider
+//LSB weight
+x=2^n-1;
+LSB_weight=invr(x);
+printf('\nWeight assigned to the LSB = 1/%d \n',x)
+printf('\nWeight assigned to 2nd LSB = 2/%d \n',x)
+printf('\nWeight assigned to 3rd LSB = 4/%d \n',x)
+printf('\nChange in output voltage due to channge in the LSB = 10/%d \n',x)
+printf('\nChange in output voltage due to channge in 2nd LSB = 20/%d \n',x)
+printf('\nChange in output voltage due to channge in 3rd LSB = 40/%d \n',x)
+
+function [Va]=Output_Voltage(D)
+V=0;
+for i=0:4
+    a=modulo(D,10);
+    D=floor(D/10);
+    V=V+(a*10)*(2^i);
+end
+Va=V/x;
+endfunction
+
+//Digital input 11011
+funcprot(0);
+D=11011;        //0 represents 0 and 1 represents 10
+[Va]=Output_Voltage(D);
+printf('\nOutput Voltage for Digital input of 11011 = %.2f V\n',Va)
+
+//Digital input 10110
+funcprot(0);
+D=10110;        //0 represents 0 and 1 represents 10
+[Va]=Output_Voltage(D);
+printf('\nOutput Voltage for Digital input of 11011 = %.2f V\n',Va)
+\ No newline at end of file
diff --git a/165/CH17/EX17.2/ex17_2.sce b/165/CH17/EX17.2/ex17_2.sce
new file mode 100644
index 000000000..71d2a5457
--- /dev/null
+++ b/165/CH17/EX17.2/ex17_2.sce
@@ -0,0 +1,10 @@
+//Example 17.2
+close;
+clc;
+n=5;        //n bit resistive divider
+v=10;       //in volts
+printf('\nOutput Voltage for the MSB = %.4f \n',v/2)
+printf('\nOutput Voltage for 2nd MSB = %.4f \n',v/4)
+printf('\nOutput Voltage for 3rd MSB = %.4f \n',v/8)
+printf('\nOutput Voltage for 4th MSB = %.4f \n',v/16)
+printf('\nOutput Voltage for 5th MSB = %.4f \n',v/32)
+\ No newline at end of file
diff --git a/165/CH17/EX17.3/ex17_3.sce b/165/CH17/EX17.3/ex17_3.sce
new file mode 100644
index 000000000..fbb6c1961
--- /dev/null
+++ b/165/CH17/EX17.3/ex17_3.sce
@@ -0,0 +1,10 @@
+//Example 17.3
+close;
+clc;
+//Given Data
+Vin=5;        //in volts
+Rin=2500;     //in ohms
+Rf=1000;      //in ohms
+//Calculation of output voltage
+Vo=-Vin*Rf/Rin;
+printf('\nOutput Voltage = %.2f V \n',Vo)
+\ No newline at end of file