I’m a big fan of Khan Academy for learning new stuff and refreshing that stuff from school that’s become fuzzy. I didn’t realize that they had EE courseware! Haven’t gone through it yet though, possibly worth a look and definitely great for the math stuff
Just took a peek. The teardown content is interesting. The “what is voltage” and “what is current” type of stuff suffers from the text book problem that CE seeks to remedy in the first place: there’s no context for why things are important or useful. It’s not bad, just is similar to a lot of the other stuff out on YouTube.