Wrote these notes on what I understood the video was showing. This man is hand-making vacuum tubes of an early-1920's design with some design simplifications. Part 1 The video begins with the final product of his…
Wrote these notes on what I understood the video was showing. This man is hand-making vacuum tubes of an early-1920's design with some design simplifications. Part 1 The video begins with the final product of his…