Originally Posted by Dadude
It's my castle BEC
. I just tested it. It simply outputs the voltage of the pack and doesn't step it down out all! That means my OSD, all my servos, and my rx, were submitted to 12volts.....If the sensors are powered off the OSD then those may have received 12 volts as well. This is bad....is my stuff shot? I really didn't expect this from castle I have only had good luck with them in the past.
I run all of my sensors straight from the 3SLiPo.
The Eagle tree components can handle 12V.
But your camera may be shot if it takes 5V
This would account for a lack of video.
The only way to know is to fire everything up (that requires 5V.) on 5V.