I'm interested in diving into these areas out of personal interest as well as broadening my knowledge base, particularly in the area of electromagnetics. I have degrees in mathematics and CS (BSc CS, BSc Mathematics, MSc CS), but have always been interested in electronics. These days I find myself very much working at the junctions between software and hardware, and I'd like to have a better grasp of EE fundamentals. Thanks to going through a rigorous undergrad program in math and in CS (in which I also took multiple graduate classes), I have a pretty good level of mathematical maturity, but realize that I do need some review of vector analysis and differential equations most likely as it's been a bit of time
Personally, I believe a graduate degree is merely a license to learn, so I take that to heart to learn new things as much as possible.
What's some good online resources for this area? I was thinking MIT open courseware might have some stuff, but was wondering if anyone has any particular favorites. I have a solid EE library that I inherited, so I have access to a lot of classic texts as well.