A long time ago I found a link to an incredible web site on this forum. The web site went through tutorials on how to hook your computer up to a motor and how to control the motor using QBASIC. The owner of the site was a professor at a middle school who had his students go through a web based tutorial on how to create code in QBASIC to control a motor that spun an egg. There was a pen that colored the egg and the students each created their own code for the pattern to their eggs. This was just one example of the tutorials. He was teaching the kids about CNC and showed them how to write code to control simple motors.

Anyone here know the link to the site I'm referring to???

Any help greatly appreciated!!!