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Originally Posted by Don Rotolo
There is nothing wrong with using larger wire - we do it at 1676, the added weight is small but the added power (reduced voltage drop) is compensation.
Don
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I know it's a pain to calculate,due to a bunch of dependent variables, but I've always wondered how the resistance gained from lower gauge compares to the loss of power due to weight. I guess the lesson hear is to plan your robot to use as little wire as possible (including enough slack that nothing gets pulled).