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Chapter 6  

AC Circuits and Filters 

Capacitor Demonstration:


Troubleshooting Laboratory


The animation below shows the input and output of the differentiator circuit. The signal Generator provides a 1 kHz square wave input to RC circuit. C is provided by a virtual capacitance decade box.

Vertical sensitivity = 1 volt/cm
Horizontal sensitivity  = .2 ms/cm

RC Circuit Demonstration:


New for 2009: Free Virtual Circuit Kits:
Get free samples: Click Here for download

New Kit 8: Click Here for download
Logic Circuits
(New 2011 Format)

JavaScript for scientific Calculation  You may have noticed that I have not discussed calculations in this tutorial.  I  teach calculations using JavaScript. JavaScript programs can be developed with Notepad and  Internet Explorer. These programs are on most computers that use Windows.



Also See: Impedance Calculators- resistive, inductive, capacitive, and resonant.

 and    AC POWER and ENERGY BASICS ( Power Factor, Watts,VA, etc.)



Many more engineering calculators: Click here!

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