Mizzu
First Officer
Flight distance : 431873 ft
Germany
Offline
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RCnerd Posted at 4-4 12:48
I've heard power supplies and other switching devices make similar sounds. It's probably not a constant, fixed frequency. It likely has some kind of modulation or there are multiple frequencies. As to why this started out of the blue is a good question. Does it fly properly with normal camera operation? Does letting it cool off change anything?
Nope, everything seemed fine today. No strange behavior, no errors or anything.
The temperature didn't change anything.
But I thought that the hissing was louder, the fuller the Battery was, but maybe this was just presumption, no idea. |
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