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Old 10-12-2016, 02:26 PM   #4
Tom Wesenberg
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Join Date: May 2010
Location: Mpls, MN
Posts: 27,582
Default Re: Newbie with a new doodlebug

Looks like a fun project and it looks like you live in a nice area where such a thing can be enjoyed. With a 6 volt battery and 6 volt coil, you shouldn't need any resistor.
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