Videos
Transformers
https://www.youtube.com/watch?v=vh_aCAHThTQ
3-phase Induction Motors
https://www.youtube.com/watch?v=LtJoJBUSe28
1-phase Induction Motors
https://www.youtube.com/watch?v=awrUxv7B-a8
Stepper Motors
https://www.youtube.com/watch?v=TWMai3oirnM
DC Motor
https://www.youtube.com/watch?v=LAtPHANEfQo
Synchrnous Generator
https://www.youtube.com/watch?v=tiKH48EMgKE
Hydro Turbines
https://www.youtube.com/watch?v=Lx6UfiEU3Q0&t=25s
Steam Turbines