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Next: What you should have Up: Tasks Previous: In-lab Tasks:

Post-Lab Tasks:

  1. Use the experimental data (In-lab task 3) to assess the performance of the PWM signal generator you designed in the pre-lab. Graph the experimentally observed duty cycle versus the commanded duty cycle.
  2. If you had to redesign your program (in-lab task 4), then explain why the original design was not acceptable and how your modified design addresses the problem.
  3. For the data you gathered in In-lab task 4, plot the measured duty cycle as a function of the commanded duty cycle. Assess the degree to which your new design addresses the problem.
  4. Demonstrate the functionality of your completed system to the TA.



Michael Lemmon 2009-02-01