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A comment on How to make a CPU – a simple picture-based explanation. Parent comment

Re:How to make a CPU – a simple picture-based explanation by userbinator on Wednesday November 10, 2021 @10:38PM (#29184187)
Jeri Ellsworth has gone "deeper" into the process and made a few transistors, although at a much larger scale:

https://www.youtube.com/watch?v=w_znRopGtbE

https://www.youtube.com/watch?v=-Qph8BNrnLY

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Re:How to make a CPU – a simple picture-based explanation by jacquesm on Saturday November 13, 2021 @05:56AM (#29208938)
To me this is far more impressive than any of the other stuff posted here. It's actually doing it rather than talking about it or faking the first 99.9% of it.
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