Problem Statement: One period of the periodic input vin(t) is shown; the period is 15 ms. Plot the integrator output waveform vout(t) for R = 10 kW and C = 0.1 mF.
Include a 1.0 MW resistor in parallel with the capacitor to make the circuit operate as expected
The TI TL072CP op amp is shown in the video clip; any dual-supply op amp is suitable, however, be sure to use the correct pin numbers for your op amp.
Create vin(t) with NI ELVISmx Arbitrary Waveform Generator; use 50 kS/s update rate
Observe vin(t) and vout(t) with NI ELVISmx Oscilloscope
Measure the numerical value of vout(t) in several constant regions constant regions with cursor
Follow along with the video clip below to confirm correct operation of your measurement setup
Comparison:
Report percentage difference between calculated values in constant regions and corresponding measured values
What purpose does the 1.0 MW resistor serve? Observe vout(t), disconnect the resistor, and connect it again; summarize the behavior you observed. Propose an explanation, if possible.