People do put GoPros in some strange places. This one is courtesy of the Matt Mikka at Warped Perception. When Matt decided that he needed to change the tire on his car, he thought “hey, why don’t I stick a GoPro in here while it’s open and see how that looks from the inside as I drive?”. So, that’s exactly what he did.
Inside the rim, Matt mounted a GoPro Hero 7 Black with an LED light so you could actually see what was going on in there, along with a Mophie power bank to supply everything with power. The camera shows a fixed point inside the wheel, and he drives fairly slowly, but it kinda reminds me of a beating heart – except without all the blood.