Here we are! The ROV is finished... At least the building phase.
It's almost waterproof... Enough to test it in the swimming pool!
I have a fresh updated software ( both the cockpit and the arduino code).
After starting the motors for a few seconds, the rov stops. The software seems to crash. (no more response by web nor ssh). It works fine in the air, but not underwater...
BTW, I have a weird behaviour: in the air, when I light on the leds, the video stops working. I have to restart the process to get it back.
All this makes me feel like I have a power supply issue... Just an idea...
But I can't troubleshoot it.