Overview
Introduction to PWM covers the basics of pulse-width modulation. Topics covered include reasons for using PWM, how PWM works, practical vs ideal driving elements, timing and resolution issues, efficiency, and applications. At the end of this course you should have a working knowledge of what PWM is, what it is for, and how it is used.
The student must take a multiple-choice quiz consisting of twenty (20) questions at the end of this course to obtain PDH credits.
Specific Knowledge or Skill Obtained
This course teaches the following specific knowledge and skills:
- How PWM works
- Benefits of PWM
- Ideal vs Actual drive elements
- PWM efficiency
- PWM resolution
- PWM applications
- PWM response time
- EMI considerations
Course
Click on the following link to the PDF document to review the course material before taking the quiz for credit.
Introduction to Pulse Width Modulation
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To receive PDH credit for this course, you must pass a multiple-choice quiz. Click the button below to Purchase Course and Take Quiz. To take the quiz, your computer must be set to accept cookies. See how to check your cookie settings.







