I have started this joystick controller experiment inspired by the need of a simple DIY joystick which could deliver greater flexibility in the possible designs. Hardware component basis is very ...

The goal is to have stable, smooth and precise readings from a potentiometer connected on an analog pin of an Arduino. I'm not an expert, there's certainly improvements to make. This experiment can be ...

Before I start talking about this really cool thing called Arduino (Italian for "good friend"), let me say a few things about the fascinating subject of physical computing. Physical computing has been ...