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Motion sensor

From Simple English Wikipedia, the free encyclopedia
Revision as of 16:22, 7 May 2009 by The life of brian (talk | changes) (Revert to revision 1390063 dated 2009-02-27 19:03:49 by 136.159.161.176 using popups)

A motion sensor is a sensor device. It is used for studying motions. It is connected to a data-logger. The data-logger is connected to a computer. The computer runs a data-logging program. The computer is connected to power, and a security system. Motion sensors have many uses including security.