Utilizing the theory of electrostatics, these fellas have designed a low-cost human-computer interface device that  tracks the position of a user's hand in three dimensions. To control the device, the user simply waves their hand above it in the air.  Whatever, lets see it....

This entry was posted on Friday, May 15th, 2009 at 12:13 pm and is filed under 3D, Gadgets, Industry, Science, whoa. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.