Small, battery-powered, hand-held instrument feeds power to accelerometer and records time-varying component of output for 15 seconds in analog form. No power needed to maintain content of memory; memory chip removed after recording and stored indefinitely. Recorded signal plays back at any time up to several years later. Principal advantages: compactness, portability, and low cost.


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    Title :

    Instrument Records And Plays Back Acceleration Signals


    Contributors:

    Published in:

    Publication date :

    1994-01-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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