How can you DIY a camera? I heard the e mount is the best since it has the best AF but the mount itself is rather small and flimsy (at least on my Sony). I was wondering what's the process of adapting a mount to another camera permanently, like a EF to F mount on the camera body. The camera controls the shutter speed and the lens is just motors that's adjusting for phase or contrast. Black magic does it with MFT, and I know there's an open source camera as well like the octopus https://octopuscinema.com or the sitana 1 https://www.diyphotography.net/the-sitina-1-is-a-full-frame-open-source-mirrorless-camera/ anyone do any hardware mods?