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Old Oct 29, 2012, 10:26 PM
KenSt is offline
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Scratch builder
USA, PA, Telford
Joined Apr 2004
1,362 Posts
Wrong spring pressure
excessive amps/sq. inch
comm out of round
wrong brush material

PWM controller pulsing at low frequency
KenSt is offline Find More Posts by KenSt
Last edited by KenSt; Nov 02, 2012 at 08:33 AM. Reason: added PWM...
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