The new Air Mouse app empowers iPhone4 users to transform their phone into an in-air motion controller for home media and presentation uses.

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It recently released a new air freshener with a motion sensor to tell it when to spray its perfume, which is a fifth more expensive than the humbler sort, for example.

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Although not everyone here is Indian, arms sway in the air in a Bollywood-style dance motion.

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While playing some slow-motion video of liquid flying through the air throughout the event, it was impossible to take our eyes off the thing.

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In the first, a barbell is gripped with both hands, thrown into the air, and held above the head in a single motion.

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Compared with the sluggish air on Earth, the Martian atmosphere is in constant motion: between the surface and six feet above it, temperatures can vary by as much as sixty degrees.

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The original micro machine motion sensor, technically known as an accelerometer, was introduced for air-bag deployment in 1991.

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As for the robot itself, it's currently designed to work with an 11-inch MacBook Air that conveniently doubles as its torso, and it relies on a PrimeSense motion sensor to monitor its surroundings.

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Will runs around in slow motion, exactly like the Six-Million-Dollar Man, and flies through the air as if launched by little off-camera trampolines.

NEWYORKER: Wolf