this post was submitted on 16 May 2026
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[–] kablez@lemmy.world 22 points 3 days ago* (last edited 3 days ago) (2 children)

The real tech revolution won't be until we can make our own hardware ; enthusiast designed and made processors and semiconductors using consumer grade tools, similar to how you could make your own metal chains out of tools at the hardware store. Until then we'll be beholden to the billionaire class to grant us access. What I'm saying is we need to make it cheaper and easier to make computers in the first place. No amount software is gonna save you if you don't have independent hardware.

[–] buddascrayon@lemmy.world 4 points 2 days ago* (last edited 2 days ago)

I don't think you understand just how difficult that would be. The reason Taiwan has become such a hotly contested area between China and literally the rest of the world is because they have built up the infrastructure to produce processors and memory. Which includes huge clean rooms to prevent contamination by the air we've so completely polluted since the beginning of the industrial revolution.

[–] czardestructo@lemmy.world 2 points 2 days ago (1 children)

Modern CPU and GPUs are the pinnacle of human creation. Each step, from design to build is resting on the foundation of decades of learnings and millions of hours of highly trained and educated individuals. All of this knowledge and talent is guarded. I don't think you fathom the scale of which you discuss. At best we can play around as aggregated hobbiest and make perhaps a 1980s tech CPU.

[–] kablez@lemmy.world 1 points 2 days ago* (last edited 2 days ago)

1980s tech CPU

So it can already run Wolfenstein and Linux...

The story of the modern PC is about hobbyist, in my opinion. It was a bunch of tech guys slapping things together, figuring it out as they went and cowboy stuff like writing specifications on the plane on the way to a conference. I understand what you're saying about the limitations around design and production... but these things aren't impossible just difficult.

Maybe a new discovery in physics or transistor manufacturing will be the key to this new era. Or a bunch of things like that adding up over time until one weirdo figures it out and changes the world.