WIRELESS SECURITY SYSTEMS AND METHODS

A wireless security system of the present invention comprises: a sensor unit which includes a tilt sensor to detect a tilt, and to generate a detection signal when a tilt value is equal to or greater than a preset value; a transmission unit to receive the detection signal from the tilt sensor, and t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, GEUN DUK, KIM, WOO SUNG, CHAI, SANG HOON
Format: Patent
Sprache:eng ; kor
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