Re: Wii whiteboard
[Klaus Knopper] wrote:
> You just need:
>
> 1. A wii-controller (just the controller, not the wii)
Check. :)
> 2. A infrared led pen, you can get these from various resources (check
> for "wiimote infrared pen", "the groove"), or build one by yourself
> if you are not afraid of a soldering iron,
Used my stereo IR remote, pressing the volume button, for testing.
Worked great. :)
I installed and used wmgui to debug the connection to the Wiimote, and
used it to see the output from the IR camera. I suspect it will make
it easier to adjust the view of the wiimote when trying to make it see
the entire screen. :)
Very cool. Will have to get a real IR pen now. Anyone know where I
can buy one here in Oslo?
Anyone know how the different colors are detected with the IR pens
available from <URL:http://www.wiiteachers.com/>. Can gtkwhiteboard
handle multiple colors?
Is there some way to get visible feedback for the calibration? When
using a projector on the whiteboard screen, it would be useful to have
indicators on the corner positions to know where to put the IR pen.
Happy hacking,
--
Petter Reinholdtsen
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