POWER SAVINGS FOR WIRELESS SENSORS

A sensing system includes a wireless sensor configured to detect a current sensed value of an environmental condition, the wireless sensor programmed with a delta threshold; a thermostat in communication with the wireless sensor; wherein, when the current sensed value differs from a prior transmitte...

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Bibliographische Detailangaben
Hauptverfasser: Kandhi, Ravi Kumar, Jambuluri, Amarnath Reddy, Gattu, Ramakrishna
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sensing system includes a wireless sensor configured to detect a current sensed value of an environmental condition, the wireless sensor programmed with a delta threshold; a thermostat in communication with the wireless sensor; wherein, when the current sensed value differs from a prior transmitted sensed value by more than the delta threshold, the wireless sensor transmits the current sensed value to the thermostat; wherein, when the current sensed value differs from the prior transmitted sensed value by less than the delta threshold, the wireless sensor stores the current sensed value as a stored sensed value.