TTL CPU

This site is a collection of information about homebuilt/scratchbuilt computers. The main goal is to have a place to document my own attempts but it’s just in its beginning stages so it’s hard to say what the site will end up becoming.

I’ve been fascinated with computers and electronics. Some of my earliest memories include my grade 2 teacher reading a newspaper article about this university student who made a digital box called the ‘Blue Box’ to hack into the phone systems.

This page is dedicated to my first real attempt at putting together a scratchbuilt CPU (central processing unit).