2016 May Oscilloscopes, Part One
SPECIAL NOTICE: Please check each course for verification of approval before purchasing.
This test is based on the article, Oscilloscopes, Part One, published in the May 2016 issue and counts as one contact hour (0.1 CEU) of elevator industry continuing education credit. Most courses are approved by NAEC for CET/CAT and NAESAI for QEI and in the following states: Alabama, Arkansas, Colorado, Florida, Georgia, Illinois, Indiana, Kentucky, Maryland, Mississippi, Missouri, Oklahoma, Pennsylvania, Vermont, Virginia, Washington, West Virginia, Wisconsin.
Learning Objectives - After reading this article, you should have learned about:
- The history of the oscilloscope
- The principle components of an oscilloscope display
- The purpose of the X and Y axes
- Important innovations in oscilloscope development
- Disadvantages of TV conversion and the computer-based oscilloscope
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