Just spent 2 days putting this together.
Lesson #1: What is the SEG Mock-Up?
https://steemit.com/steemit/@verbz/what-is-the-seg-mock-up

Turned 40 pages of text and still images on Microsoft Word into 7 pages of animated gifs/ pics with detailed explanations about the SEG Mockup, magnetic levitation, eddy currents, waveforms, etc.
Describing what it is you're looking at in the YouTube videos of the magnetic spinning device. Super easy to follow! Making sure each simple point is addressed until irrefutable.
(Hope you have a good internet connection! Have to let the images load.)