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Author Topic: Difference between pins 13, 12, 11...  (Read 494 times)
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Hi,
I follow the following circuit (see picture).
When the pin is changed and set to 13, the motor turns. However, when the pin is changed and set to 12, 11, 10... or 1, the motor does not turn.

Anyone knows why?


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um cause there is nothing connected to any other pins?

can you expand on the question
« Last Edit: January 06, 2013, 05:39:26 am by Osgeld » Logged


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Or your coding addresses pin 13
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Erm, because your code is wrong?  Failed to call pinMode() for the right pin?  Post the code perhaps?
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