This is pretty cool use of tech that goes back to SGI. It's definitely not the practical solution to TRNG's. There are analog solutions that use basic physics a

This is pretty cool use of tech that goes back to SGI. It's definitely not the practical solution to TRNG's. There are analog solutions that use basic physics and EE techniques to generate noise fast, cheap, in tiny footprint if you want, and with a lot of potential diversity in supply chain. Here's an example of an open one: https://github.com/waywardgeek/infnoise/blob/master/README.md https://github.com/waywardgeek/infnoise/blob/master/README.m...