MKS Gen L only, with optoisolator

thingiverse

I'm absolutely loving Michael's design. As for me, I've got my MKS Gen L up and running, so I made the decision to remove the slot for the SD card - it just wasn't doing anything for me, you know? And let me tell you, tightening up that USB port really makes a huge difference in terms of fit. It's now a custom job specifically tailored to this board. But wait, there's more! I'm probably the only one out there who uses this particular optoisolator to connect a capacitive proximity sensor - it's a real niche thing, but I've got the posts on this case that accommodate it anyway. The optoisolator in question is actually an Amazon find: https://amzn.to/30Nq6K6, and believe it or not, it's a 12V model that I managed to modify so it works perfectly with my 24V Ender 3.