T o get full credit, make sure you align the grounds, use the same vertical sensitivity and show the peak -to-peak voltage measurements for both channels like I am doing in the foll owing illu strations. Below, I show you what you should get for R1 equal to 100Ω and 270Ω, but, again, you are expected to do it for R1 = 330 Ω, 7.5 kΩ, and 120kΩ, as stated earlier. Include oscilloscope captures, voltage and current measurements. You are required to simulate the cir cuits on Figure 1, Figure 2 and Figure 3 for values of load resistance R1 = 330 Ω, 7.5 kΩ, and 120kΩ. WITH THIS IN MIND, IT SHOULD BE OBVIOUS THAT FIGURE 1 BELOW SHOWS “X” P ROBE IS MEASURING THE VOLTAGE ON THE OUTPUT OF THE FUNCTION GENERATOR WITH RESPECT TO GROUND AND “Y” PROBE IS MEASURING THE OUTPUT VOLTAGE AFTER THE DIODE WITH RESPECT TO GROUND. THE GROUND PROBE FOR EACH “X” AND “Y” PROBE LIKE YOU HAVE ON THE REAL AG ILENT OSCILLOSCOPE IS NOT SHOWN IN THE FIGURE (AND IS NOT VISIBLE IN SIMULATION) HOWEVER ALL VOLTAGE WAVEFORM MEASUREMENTS ON THE VIRTUAL OSCILLOSCOPE ARE WITH RESPECT TO THE INVISIBLE GROUND OF THE CIRCUIT IN SIMULATION. PLEASE TAKE NOTE OF THE FACT THAT IN FIGURE 1 BELOW, FOR INSTANCE, THE TWO PROBES OF THE VIRTUAL AGILENT OSCILLOSCOPE IN SIMULATION ARE THE “X” AND “Y” PROBES. That means you still need to label figures and tables if included and clearly state questions you are answering NOTE ABOUT THE VIRTUAL AGILENT OSCILLOSCOPE PROBES IN SIMULATION IN THE FIGURES BELOW. ![]() However keep your report annotated, clear and succinct. Submit a pdf of your report electronically on Isidore. Show all the obtained screen captures in your prelab report. ![]() Make sure you do everything you are asked to do in order to get maximum points. ![]() Measure peak -to-peak voltages of both the input and the output and the freque ncy of the output. Whenever you are displaying two related signals on the oscilloscope, you should align the ground markers of both signals as well as choose a proper Volts/Div setting so as to be able to make a meaningful comparison of the two oscilloscope signals. StudyDaddy Engineering using multisim (national instrument) using multisim (national instrument)ĭepartment of Electrical and Computer Engineer ing, U niversity of Dayton, Spring 2017 PRELAB 3 Instructions: Simulate the circuits below in Multisim, obtain oscilloscope screen captures and multimeter measurements of all simulation results before the laboratory session.
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