Thursday, July 1, 2010

Lesson 21: Technician Class Exam Prep T6C

Welcome back!  Here is the 21st lesson in the Technician Class Exam course series.  This one is one of my favorites.  This lesson deals with schematic symbols.  Schematic diagrams are the blueprints for electronic circuits and details how the components are interconnected.  Every electronic component has a symbol which is universally recognized.  If you ever do anything with building or experimenting with electronics, you will become very familiar with schematic diagrams. 

As always, please leave any questions, comments or suggestions.  Until lesson 22...


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