When I plug DC input on esc, the fc won’t boot up, and the 5v output on board is gone. I can hear a clear sound different from which one is losing phase, and also I tested the resistance of each phase and they are all around 20.9. But when I pull them in bf it’s acting like lost a phase. I’m sure the fc is broken but for the motor phase loss, whose problem is it, the esc or the fc.

  • $\begingroup$ 5V output on which board? ESC or FC? Also, when you say "phase", are you referring to the individual motor phases/wires? $\endgroup$
    – ifconfig
    Nov 24, 2023 at 5:48


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