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NightHawkInLight on MSN5d
How to Make a Vacuum PumpThis video will show how to make a vacuum pump, a device that can be used to suck the air out of sealed environments. This is ...
It’s something [Fab] is using, in a vacuum chamber made from Plexiglass. A simple Plexiglass box would collapse under the air pressure on its own, so to mitigate that it’s made from a piece of ...
[Nick Poole] does a lot of custom work with vacuum tubes — so much so that he builds his own vacuum tubes of various shapes, sizes, and functions right on his own workbench. While the theory of ...
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