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Is there a Ben Eater's Bread Board Computer/6502 type of content creator for home networks? (lemmy.world)

submitted 2 months ago by j4k3@lemmy.world to c/selfhosted@lemmy.world

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I've been watching some One Marc Fifty stuff on YouTube. I can follow him well, and I'm decent at much of the hardware stuff. At least I can compile OpenWRT or do a basic Gentoo install with a custom kernel. I dread staring at NFTables, but can hack around some. I don't fully understand networking from the abstract fundamentals. Are there any good sources that break down the subject like Ben Eater did with the 8 bit bread board computer, showing all the basic logic, buses, and registers surrounding the Arithmetic Logic Unit? I'm largely looking for a more fundamental perspective on what are the core components of the stack and what elements are limited to niche applications.

I just realized I want to use self signed client certificates between devices. It was one of those moments where I feel dumb for the limited scope of my knowledge about the scale of various problems and solutions.

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[–] SteveTech@programming.dev 12 points 2 months ago

There's The Serial Port, It's not really 'home networks', but he finds and sets up very early (~80-90s) ISP gear and explains how it works and the history of it. Similar to how Ben Eater uses an 'old' 6502 to explain stuff.