Freespace Sensor Modules are used by engineers to add inertial motion control to a product without having to learn about motion sensing or MEMS. These compact modules, the smallest of which is 9mm x 19mm x 2.5mm, are pre-calibrated for mass production, provide a well-documented API for interpreting motion, and provide data such as cursor position, linear acceleration, angular position, and angular velocity to enable the creation of novel applications.

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The move is essentially the first time OpenTable has turned toward its database for offering a non-advertising service and is a pre-cursor to other data-driven, revenue-generating solutions it may offer in the future.

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