\*Repost since reddit is being weird\*

Anyway hello just getting into bb8 and doing kind of an unorthodox "drone". I just remembered I had this old sphero bb8 toy, but it wasnt working and I figured it was a problem with the batteries.

I had a lot of fun with it in the past, so I wanted to replace the batteries and from looking at the process of how to do that I decided I wanted to upgrade the whole thing. I wanted to give it a new body that you didnt need to break to open, a new design, and an entirely new head that could hold an FPV camera inside.

I wanted to use those AIO fpvs for simplicity but because I heard they have really bad heat issues Im refraining. The camera will be almost fully enclosed inside the bb8 head(with some air holes of course) and I dont want it to melt. So Im likely going to use the Caddx Ant or the BetaFPV C03 due to their small sizes and weights and decent video quality. The problem is those require more assembly and I know nothing about the electrical aspect.

I know that the camera connects to a transmitter so would the battery(im going lipo for the small size) connect to the transmitter and that connects to the camera or how would I go about that? I checked the wiki already and its been kind of confusing, probably because Im not using a FC so the tutorials are different from what Im trying to do.

Adding FPV to BB8