A three part series on the history of the ARM processor. Acorn, Newton, Apple, ...:

https://arstechnica.com/gadgets/2022/09/a-history-of-arm-part-1-building-the-first-chip/
https://arstechnica.com/gadgets/2022/11/a-history-of-arm-part-2-everything-starts-to-come-together/
https://arstechnica.com/gadgets/2023/01/a-history-of-arm-part-3-coming-full-circle/

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* Origin: War is Peace. Freedom is Slavery. Ignorance is Strength. (21:3/102)