T&L Publications

In general, you are correct. Choose the software and then the controller.
In this case I have seen enough software to know that it exists for parallel port controllers. The problem will be choosing good software and getting it up and running.

I have the metal, electronics and Steppers. What I need is the instructions to continue the project from where the article left off. I am proceeding, doing it my way. The danger is that I have not expierence and may make some serious mistakes. One of the toughest problems may be how to attach the st...