So at this week's electronics fair, I found a weird VR headset prototype. No names on it, and it says "prototype/not for resale". I took it apart to figure out who made it, and completely failed. It's weeeird:

https://www.tumblr.com/foone/717333209614090240/

Foone Turing

Some cameras: MD102AA (2x) & MD101BA (1x) There’s a CPU in it: An ADSP-Analog Devices BF592, 400mhz Blackfin. That can’t be the main CPU, though? Storage: SDIN8CE4-128G (128GB eMMC) Connectivity: QCN…

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@foone Are you able to get it working? Is it a PC headset?

I suspect that would have been the first thing you tried but if not I wonder if the USB ID returns anything meaningful.

@jeffalyanak Nah. Both USB ports on it appear to be power-only.
@foone @jeffalyanak Wait, both? I could have sworn there were three USB ports when I looked at it at the flea market. Two USB3 micro-B on the side of the display section and one USB-C on the back of the strap?
@Bogon @jeffalyanak There's actually three USB ports on the side of the display section, which I was merging into one. Two are USB-3 micro-B and one is regular micro-B
@foone @Bogon @jeffalyanak speaking of which, mind taking pictures from more angles? I can narrow down that it's likely an XR viewer with onboard SLAM and eye tracking but that's about it unless I see more of the boards and ports and front camera assembly and such