I've been watching videos on the Raspberry Pi 400 and Raspberry Pi cameras. The all-in-one is $100 and camera range from $5 to $50 dollars.
I might get one of these instead of another 2nd hand iMac. It has GPIO ports to control stepper motors and other hacker stuffs.
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.Without freedom of speech we wouldn't know who all the idiots are. -- anonymous poster
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.Because much of what is in the published literature is nonsense,
and much of what isn’t nonsense is not in the scientific literature.
-- Sabine Hossenfelder
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