There's the From Nand to Tetris [1] course which has a book. It skips a few steps though. I love Ben Eater's series because it is so thorough. Whenever I'm like

There's the From Nand to Tetris [1] course which has a book. It skips a few steps though. I love Ben Eater's series because it is so thorough. Whenever I'm like "how did x work again" he explains it in detail. If you know most of it by heart it will be slow since it's meant to be able to follow with fairly little prior knowledge of digital electronics. [1] http://nand2tetris.org http://nand2tetris.org