Insane GoPro mini drone hack. How to do it?

[ihavequestions]

I'd love to get an exact parts list and try this for myself. Just wondering if anyone would know how to do this:

This filmmaker dismantled his GoPro to make it light enough for his tiny drone - DIY Photography

 

[ihavequestions]

Or this
This is What You Can Capture with the World's Smallest GoPro Drone