Gabriel Bianconi : Wii Nunchuk Mouse
I wrote in my last post that my first Arduino project was a library that interfaces the Wii Nunchuk. But it was just the means to an end.
My first real project was transforming a Wii Nunchuk into a motion-controlled computer mouse.
In short, the controller talks to the Arduino board; the Arduino board writes to the computer’s serial port; the serial port data is read by a Python script; and this script emulates a computer mouse.
The project was selected for publication in MAKE Magazine (vol. 33, jan. 2013), where I explain how to build it step-by-step. I’m not allowed to publish my article here, but fortunately they’ve published it online. Check the Wii Nunchuk Mouse on MAKE’s website.