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Fix Your Stuff

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Changes to Step #5

Edit by Miroslav Djuric

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[* black] Shown in this photo is the ST LYPR540AH Tri-axis MEMS gyroscope.
[* black] Arrays of central capacitive plates drive two semiannular surfaces about a central axis perpendicular to the top plane of the gyro, while arrays of sensing capacitive plates line the outer edge of the semiannular plates.
[* black] To achieve the linear displacement needed for feedback from the gyroscopegyroscope to work, two equal masses are oscillated about the vertical axis. Since their velocities are opposite at any given point in time are oppositetime, external rotation (a user moving the iPhone 4) of the device will induce coriolis[link|http://en.wikipedia.org/wiki/Coriolis_effect|coriolis] forces opposite to each other. The direction of these forces depends on the axis of external rotation, and is given by the cross product of the vectors specifying the external rotation and theother, causing linear velocitydisplacement.
[* black] To achieve the linear displacement needed for feedback from the gyroscopegyroscope to work, two equal masses are oscillated about the vertical axis. Since their velocities are opposite at any given point in time are oppositetime, external rotation (a user moving the iPhone 4) of the device will induce coriolis[link|http://en.wikipedia.org/wiki/Coriolis_effect|coriolis] forces opposite to each other. The direction of these forces depends on the axis of external rotation, and is given by the cross product of the vectors specifying the external rotation and theother, causing linear velocitydisplacement.