I really like this one: http://faculty.concordia.ca/bird/javascript/titration/titration-js-v2.html - but note, it’s HTTP (not HTTPS), so some browsers do not like it (cough, cough - Edge).
It’s not super polished, but it’s a bit of fun. The stopcock can be a bit fiddly since its click target is a bit small.
If you find another good one, I’d love to hear! I think the author has a v3 that’s worth looking at (just browse the directory directly from the URL)
Andy Napper
npub1gf…hqv5s
2026-09-29 01:05:52 UTC
in reply to nevent1q…d87k
Author Public Key
npub1gfm2xg6afqwqmcyhhcl3dqtpjz7k34huhuhlxxayvqjhqc2qfmaqshqv5sSeen on
wss://relay.momostr.pinkPublished at
2026-09-29 01:05:52 UTCEvent JSON
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