Step 7: OK I Made One Now What?
This is the page where I get to totally cop out and say something completely meaningless like, now that you've made this the circuit possibilities are virtually endless! You know, it is sort of fun to say that. All by itself I'll admit this board isn't totally amazing. It is an important link in a chain though. The longest journey begins with a single step and this is that vital first step.
If the parallel port is truly a port then this is your ship that you can set sail in across uncharted waters. Where you go from here I do not know, probably because you haven't confided in me any of your evil genius plans yet. Feel free to make liberal use of the comments section this website so conveniently provides to share your thoughts and we'll write this last section together.
This is what I made mine to connect to: