The sub went missing while carrying five people to the wreckage of the Titanic.
https://www.microwavejournal.com/articles/34816-underwater-wireless-communication-using-em-waves
Now it’s your turn, tell us what make you think that it would work as usual.
That’s dealing with communication through the water. Presumably the controller wouldn’t have water between it and its receiver under ideal conditions.
Your link is for wireless transmissions going through water. In this case, it’s still going through air.
It’s not the altitude or depth that matters, it’s the medium through which the signal goes. It will work just fine, from a technical standpoint.
That being said, wireless things are inherently unreliable compared to wired, and it’s stupid to make something so important not as reliable as possible.
It’s not the altitude or depth that matters, it’s the medium through which the signal goes. It will work just fine, from a technical standpoint.
I know that. What makes you think that the other part was not in the water? Do you have any source for that?
Well - how about out if the receiver is on the the hull - and the bluetooth signals don’t have to travel through any water?
Maybe. And? Don’t overthink it, I’m answering to someone who boldly claimed:
“OK. Explain why they would have more trouble working at that depth”
and who is long gone btw.