I'm working in future projects. I will use 595 chips for managin a lot of leds. I've created a prototype for testing the code and routines. I need to test the interactivity and it's because that I've programed a simple pong. I know that there is a lot off pong develops. In my case I've created an unidimensional one. It's playable as you can see in the video.
I'll published the code, if some one is interested please request. The most important think related to programation is that it's codified as a states machine using switch instruction of Arduino languaje.
