Move a ball on the screen with Arduino & Processing

Posted January 8, 2012 in Tutorials+Tips

Here’s what it looks like on the Arduino (with a potentiometer and two buttons):

Here’s the code:

And here’s what it looks like on the screen:

There’s a few things to know about getting the Arduino working with Processing – here’s a link. And, with luck, later I’ll post a better image and description of the wiring, but no time now!