I don't want to re-host it on mastodon because it's just a silly video, but if you wanted to see the answer as to why my police terminal has a "STA LIN" button, I put a video (with transcript) of it on tumblr (reposted from an old twitter thread):
I wonder if you could clone a FlashPath floppy disk emulator but as a PCB.
Youd need a hole in the middle for the spindle, but if you could keep the height down and do some magnetic coils at the right place, it could work?
@foone I guess you need to both know the rotation and track. So a small cartridge for the coil to sit in could work if all drives has same size of coil. I say doable for single side 3.5 and 5.25.
Properly photographing a 3.5" floppy disk for archival is annoyingly complicated. The label has THREE sides!
I've already built an automated system to take a picture of the front of a disk, but really I need to take THREE photos if I want to get the whole thing.
That means either three cameras or I need to rotate the disk 90° and then 180°, which is going to really stress the limits of my mechanical engineering skills.