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Tags: Computer-Graphics, Computer-Tip, Computers, Electronic-Gadgets, Hacks, Laptop, Lasers, Nintendo-Wii, Notebook, Notebooks, Projector, Remote-Control, Software, Technology, VideoTransform any flat surface into an interactive multi-touch screen using the Wiimote....
Check out this great low-cost Wiimote hack that transforms any flat surface into an interactive multi-touch screen.
Using a Wiimote, a DIY infrared laser pen, and a projector, Jonny Lee has figured out how to transform any surface into an interactive multi-touch whiteboard.
If you haven’t got access to a projector, you can still apply the same technique to your laptop screen, giving you a multi-touch tablet-style screen.
As Jonny mentions in the clip, the tracking may not be as precise as commercial products, but it’s good enough, and for the cost, it simply outshines the competition.