One day i hope to build something like this.

I am not a hardware guy but very intrigued by the basics of computing and interested enough to throw some, but not a lot, of hours at building something like this from a kit I can order in one part.

So far though, all projects I have seen are fairly expensive (Ben Eater’s excellent kits) or unobtainable as they were one-off projects by someone four years ago or (again in this case) using components from suppliers that.. stopped supplying.