Quote:
Originally Posted by dsirovica
To conclude:
Different controllers is not recommended
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I would make a distinction between
a) I recommend that you
not do that
and
b) I don't
recommend that you do that (but I don't say not to either). In other words, the jury is still out.
I'm in the (b) camp.
Quote:
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The only negative result may be that one motor works harder than the other and will get hotter.
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We don't know for sure yet that's the only negative result, but it seems to be the case. In any event, two things appear to be true:
1) one motor working harder than the other happens all the time even with the same model motors and motor controllers, albeit on a smaller scale, due to manufacturing tolerances and wear.
2) it can be mitigated in code by running the joystick outputs through a simple LUT or polynomial.