The Just Bananas Method for Generating True Random Numbers

I think those [1] [2] belongs here: how Cloudflare and earlier Silicon Graphics used to use lava lamps to generate random numbers.

[1] https://blog.cloudflare.com/randomness-101-lavarand-in-produ...

[2] https://en.wikipedia.org/wiki/Lavarand

Direct source: https://www.valerionappi.it/brng-en/