Hacker Read

gtm1260 | karma 507 | avg karma 3.23 · 2023-01-03 04:46:22

I saw the code jumper tech at a conference once, it was actually really thoughtfully done, I had no idea it cost 1k though!

One other option I've seen is this Spintronics platform: https://upperstory.com/spintronics/

I first saw it on Steve Mould's youtube channel, they're basically mechanical circuits and it looks super cool.