Have been using the BlueRov2s successfully for ~5 months now, but have encountered an issue today that I felt the need to post on the forum!
2 x 3600mAh Batteries
4 x lights
Rest of the ROV is standard
Was doing a high current test in my testing tank (gain at 75% and thrusting full forward - roughly ~44A), when current suddenly got stuck reading 56A and voltage 0.0V. After doing a reflash of the pixhawk (thinking it was a software issue), and this value not changing, I opening up the main chamber and discovered the fried Pixhawk BEC cable you can see in the images below. Is worth noting that the pixhawk/ROV was still running fine (I guess due to both the USB power and 5V voltage regulator connected to the servo line).
As this current is well within the operating range of the ROV, would love any ideas from you guys on what happened!