I haven’t done Nand2Tetris (yet), but I can 2nd the idea of learning the fundamentals of computer architecture. I was 12 years into my Software dev career when

I haven’t done Nand2Tetris (yet), but I can 2nd the idea of learning the fundamentals of computer architecture. I was 12 years into my Software dev career when I took my digital logic class. It was a real Bear for me, but the lab stuff was fun. At the end of it, we had to build a (simulated) 4-bit microprocessor and it was really cool to see it working. Even though I’d been using and working with computers for 30+ years, it was the first time I really understood how computers worked.