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+//Caption:Design a UJT relaxation oscillator and find peak to peak output amplitude
+//Ex9.5
+clc;
+clear;
+close;
+Vbb=20//Supply voltage(in volts)
+f=5//Frequency(in khz)
+Veb=3//Fringe Voltage(in volts)
+Ip=2//Fringe current(in micro ampere)
+Iv=1//Emitter current(in mA)
+n=0.75
+Vp=0.7+(n*Vbb)
+R1x=(Vbb-Vp)/Ip
+R1n=(Vbb-Veb)/Iv
+t=1000/f
+C1=t*1000/(R1n*(log((Vbb-Veb)/(Vbb-Vp))))
+E=Vp-Veb
+disp(C1,R1n,E,'Peak to peak voltage(in volts) and Components for circuit are resistor(in kilo ohm) and capacitance(in pf)=')
+\ No newline at end of file