EE100 Bharath Muthuswamy Building Relaxation Oscillators Objective In this lab you will build and study the relaxation oscillator from the Introduction to Nonlinear Circuit Analysis chapter Prelab 1 Please read and understand the chapter titled Introduction to Nonlinear Circuit Analysis in your reader 2 Derive the i v graph for the cricuit shown below Assume Ra 1k Rb 1k Rf 10k C 1 uF Vp 12 V and Vn 12 V Figure 1 The nonlinear oscillator 3 Sketch Vo and Vn assuming v 0 0 V Turn in the prelab to your TA as soon as lab starts Please note If you do not complete the prelab beforehand you will find it extremely difficult to understand and finish the lab EE100 Bharath Muthuswamy Group Member Name s Lab Section TA Lab In the lab build the relaxation oscillator in figure 1 using the LM741 op amp Once you get the circuit working get checked off by your TA 1 Vo t TA checkoff 2 Vn t TA checkoff
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