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Old 08-31-2013, 09:28 PM
dcastillo dcastillo is offline
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hows this...
since I dont really know much about controllers, I left it out of the pic
under normal conditions, batteries a,b,c power the motor, once you press the button PB, it removes the pos connection to the third battery and moves it to the fourth battery...
Attached Thumbnails
turbo button.JPG