NASA NTRS · 19940000008
Instrument Records And Plays Back Acceleration Signals
Abstract
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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Bozeman, Richard J.. 1994-01-01. Instrument Records And Plays Back Acceleration Signals. https://ntrs.nasa.gov/citations/19940000008
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