Hack

A computer written from scratch - nand2tetris.

There was so much to learn about computers and how they work. I wanted to learn about how a computer works from the ground up. Nand2tetris opened up a whole new world and a lot of content made sense to me after completing this course

Here are links to different parts of a computer that I built as part of the course:

Logic gates
ALU
Memory
The Hack CPU
Assembler
VM Translator
Jack programming language

I highly recommend this course to anyone who is interested in learning about computers and how they work.