Monday, February 11, 2013

Voltage Dividers

Over the last couple classes, we also looked further into voltage dividers.  I figure it is important enough of a topic to get its own post. 
 
In this case the voltage supplied by the battery (V in) is decreased when you measure voltage over an individual resistor (V out). 
V out = V in * R2 / (R1 + R2)

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