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Week 3 Lab

23 bytes removed, 05:54, 13 April 2009

→‎Analog Input

* Potentiometer

[[Image:Pot_in.png]]

* Question1: What will the Voltage voltage at V_IN A_IN be? What are the upper and lower voltages that will be measuredvalues?

* Question 2: Looking at the help for the <code>analogRead()</code> function, what will the value <code>val</code> be for those highest and lowest voltages?

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Rtwomey

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