kottke.org

...is a weblog about the liberal arts 2.0 edited by Jason Kottke since March 1998 (archives). You can read about me and kottke.org here. If you've got questions, concerns, or interesting links, send them along.

How do motion-sensing video game controllers (like

How do motion-sensing video game controllers (like the Wii remote) work? "The accelerometers used in the Nintendo controller are thinner than a penny, small enough to fit twelve on a postage stamp, and sell for under $6 a piece. They can accurately measure forces more than three times stronger than the pull of gravity in three directions - up and down, side to side, and forward and back."

Update: The folks at Spark Fun Electronics took the Wii remote apart to see how it worked. (thx, david)

By Jason Kottke    Dec 18, 2006 at 06:46 pm    accelerometers   games   Nintendo   video games   Wii

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