I understand much in the way of mechanical devices. However...
Steering and suspension and alignment are all out of my league. I don't even know how they do it in the shops.
There are considerable gaps in my understanding of how radio works. I have even built an extremely simple crystal radio, and I still don't understand how the little machine can pull the music out of the air and pipe it into my head.
There are a ton of things I don't understand the why of even if I understand the how of. Fancy wrapping paper, headed straight to the trashcan. :scratches head:
The Wankel Rotary Engine? I've owned them, and seen all the cutaway drawings, and I still don't completely follow it. Only three moving parts. Elegant, supremely elegant.
more later...
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Be Just and Fear Not.
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