Originally Posted by twinsfan
My only problem, is, right now, that the fan draws 12 V/0.07 A, (I swear it was advertised as 5 V but whatever), and the Arduino power pins only supply 5 V, which really doesn't move the fan too well.
Can any electricians help me out here? Will the fan not work or do I need to introduce external power from somewhere?
Your fan is clearly marked 12 v buy a different fan they are cheap
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