4 ms·

Also see: https://www.youtube.com/watch?v=gNRnrn5DE58 https://www.youtube.com/watch?v=gNRnrn5DE58

• DavidPeiffer 6y ago
  Thank you. As an industrial engineer, I geek out about things like this. The video is immensely interesting and well presented.
  • Lev1a 6y ago
    > I geek out about things like this Same. Though I "blame" my father ("Schiffbauingenieur" ^= "ship/naval engineer") for my interest in engineering in general, my late grandfather for my interest in electrical engineering and my discovery of "This Old Tony" on YouTube for my recent interest in (manual) machining.