Flipdiscs(flipdisc.io)
542 points by skogstokig | 85 comments
A site about building a large interactive flipdisc (flip-dot) wall display, explaining the electromagnetic display technology with guide and docs sections.
#electromagnetic-display on Hacker News
2 stories tagged electromagnetic-display, newest first.
Show HN: I built a JavaScript-powered flipdisc display(flipdisc.io)
426 points by simpsoka | 114 comments
A project site with a guide and docs for a DIY interactive flipdisc (flip-dot) wall display driven by JavaScript.