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Week 3 Lab

13 bytes added, 07:01, 13 April 2009
Potentiometer
</code>
* Q: Looking at the Arduino help for that function (<code>analogRead()</code>), what do you think the value <code>val</code> will be for those highest and lowest voltages at your A_IN pin?
* Q: How can you verify your guess? Try and verify your values, in some wayplausible manner. Anything goes!!! 
=== other loads ===
==== photoresistor ====

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