Ask HN: What are some good resources to learn how electricity works?
I highly recommend the All About Circuits textbook: <a href="https://www.allaboutcircuits.com/textbook/" rel="nofollow">https://www.allaboutcircuits.com/textbook/</a><p>It starts from the very basics and builds up to quite complex circuits and their workings. It's an all-round great website, too.