Method and apparatus for recording changes associated with acceleration of a structure

摘要

The present invention is directed to recording changes associated with the acceleration of a structure. An exemplary embodiment includes an accelerometer array having at least one silicon beam type accelerometer, a nonvolatile memory, a clock timer, a programmable control unit operatively coupled to the accelerometer array, at least one non-volatile memory, and clock timer. The accelerometer array, the at least one non-volatile memory, the clock timer and the programmable control unit can be formed on a common semiconductor substrate (e.g., integrated), with the accelerometer array disposed in a central region.