My power module just gone pouf after connecting a battery.. 3S 22000mah... connecting it to usb still make the annoying, yet very happy sound (after the pouf).
Tried connecting the battery directly to the ESCs (without power module), but nothing happenes.. no annoying sound :)
HELP :D how can i debug what happened btw?
on the pixhawk i see that pins 5 and 6 on the board are a bit burnt, probably touching.
Replies
If you have a real one from 3DR, talk to their support.
If you got a chinese clone, well you got a chinese clone and now you know why it's cheaper :)