I teach 109

I'm Luke, I teach CMPT-109 at Montclair State University and this is my blog.

The Difference Engine - A Closeup Picture


The other day I have stumbled onto this amazing close-up picture of the Difference Engine gears and I figured I might as well share it here. Click on the thumbnail below to see the full size image hosted on Flickr:

The Difference Engine

As you may recall from one of my previous posts, this was the world’s first mechanical computing machine constructed by Charles Babage