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+//example 1.4
+clc;funcprot(0);
+//Initialization of Variable
+Ri1=950;//ohm
+Ri2=1050;
+Rf1=105000;//resistance
+Rf2=95000;
+Vin=5;//voltage
+//calculation
+Vinv=(Rf1/(Rf1+Ri1))*Vin;
+disp(Vinv,"inverting voltage in V:")
+Vni=Vinv;
+disp(Vni,"non inverting voltage in V:")
+Irf2=(Vin-Vinv)/Ri2;
+disp(Irf2*1e6,"current through Rf2 in microA:")
+Iri2=Irf2;
+disp(Iri2*1e6,"current through Ri2 in microA:")
+Vrf2=Irf2*Rf2;
+disp(Vrf2,"voltage dropped in V:")
+Vo=Vinv-Vrf2;
+disp(Vo*1000,"output voltage in mV:")
+clear()