ECEN 215 – PRIN OF ELECTRICAL ENGRFall 2018Lab 3: Introduction to OP AmpsECEN 215 – PRIN OF ELECTRICAL ENGRFall 2018 Lab 3: Introduction to OP Amps Submitted by:Student Name UIN: Section # Group #512Date Performed: October 29th , 2018I. ObjectiveThe purpose of this lab was to understand how an ideal Op Amp works through demonstrationwith a DC power source and AC power source.II. Procedure1. The circuit was constructed with two 10k resistors in parallel for R1 and a 1kresistor for R2. 2. The input voltage was set to .5 V along with the +5 V and -5 V power supplyconnections. 3. Vin and Vout was measured and compared to measurements taken previously in theprelab.4. The AC circuit was then constructed by simply switching the signal from DC to AC. 5. Using the cursors on the oscilloscope the amplitude of Vin and Vout and the time shift,t was measured. III. Difficulties1. There were no difficulties encountered in this lab experiment.IV. ResultsA. The resistor values for R1 were 9.65 k and 9.23 k in parallel and R2 had a value of .991 k.B. When measured, the Vin and Vout values were .357 V and -1.98 V respectively. C. Waveforms of the AC and DC signals:Figure 1Figure 2V. Conclusion In conclusion, it was found that in an Op Amp model using a DC source and AC source will giveyou the same Vin and Vout values when using an inverting