Great bunch of video's on SMPS

[lordvader88]

Most of what I learned lately EE wise was from Sam's videos like this 1




However, I'm watching this stuff more as entertainment, so I'm not doing the maths and I forget 80% of any eq's. I wish I was back in high school/university doing this stuff, I used to love doing most equations.

Hey I learned about the resetting of inductor core's, now I recognize what some other windings and diodes are for.