Another awesome youtube channel (Ben Eater) - https://www.youtube.com/channel/UCS0N5baNlQWJCUrhCEo8WlA
Also quite a lot of fun is Electronoobs - not quite Ben Eater's rigorous approach or info density, but for sure a lot of enthusiastically shared "doing" and inspiration at the beginner level (and analog projects Ben Eater doesn't cover, as he tends to focus on digital logic and signal transmission topics).
He has a very interesting series of videos on repairing a wide variety of things he buys from scrapyards in Germany.