Today I was challenged to figure out (if possible) to make a computer in Minecraft. So I may need some help from some of the players that have mastered in every way redstone. All help is appreciated and any information or guides you find will be accepted. And if you like, add a link to a map and I will look at it to understand/know how to build it and will give you credit and also a link to your map at the end of my project.

The build in the picture isn't mine. It was a map sent to me by a friend to show me how to get started. WIll use it after my computer is well underway.