Z80 ⁽²⁶⁾

Retro Challenge 2014

I have always wanted to enter Retro Challenge, ever since I first heard of it nearly 24 hours ago. I followed a link that took me to http://retrochallenge.net/ and I read up on what it was all about, scrutinised the rules and checked out what others were doing. I quickly came to the conclusion that I could give this a thing a go.

All I needed to do* was come up with a suitable challenge for myself.

I have decided to make my name appear in LED lights.

So an email was sent to the competition organisers;

Home built Z80 video on Computerphile

In posts to come I'll go in to some details about the breadboard Z80 computer I built recently, but, in the mean time, here's a…