http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/ Engadget Comments for LG's XM-900 4D mouse could enable time travel http://www.engadget.com/media/feedlogo.gif http://www.engadget.com en-us Copyright 2012 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/Dec 13th 2007 2:25AMhttp://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/Dec 13th 2007 2:26AMhttp://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/Dec 13th 2007 3:10AMhttp://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/
You can draw an infinite number of vectors in 3d space willy nilly if you want. Just point in any direction and that is a dimension of space, but you can only make 3 linearly independent dimensions of space. 4 dimensions of space wouldn't be hard to define if they were inter-dependent. You can actually get 6 basic dimensions if you include pitch yaw and roll. And if you aren't talking about 3d space or time at all, (and it would be logical to assume that for extra inputs on a mouse) then a linearly independent dimension can just be any arbitrary input that you give it. A standard mouse or trackball has two dimensions of input. If you have somehow have two mouses hooked up to your computer, then you have 4 dimensions of input. A scroll wheel adds another dimension of input. Toss another scroll wheel in there and you have another dimension to play with. ]]>Dec 13th 2007 3:31AMhttp://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/http://www.engadget.com/2007/12/13/lgs-xm-900-4d-mouse-could-enable-time-travel/
He is there!
On the land!
On the sea!
In the air!
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Oh, god. ]]>Dec 14th 2007 1:35PM