@dksmall wrote:
I have a Trax Slasher, Trax ESC, PixHawk, and the 3DR power module. When I first power up the system by plugging the battery cables together, the PixHawk starts booting. Then I press the start button on the ESC and the PixHawk gets stunned and stops working. I hear a clicking noise from the buzzer and that's it. But if I hold down the ESC button first and then connect the battery cables, then release the button after a second, everything starts up as expected.
I'm assuming when the ESC starts up, there's a current surge which drops the voltage going to the PixHawk and stuns it. Any ideas on how to fix this?
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