The invention discloses a water life-saving satellite positioning alarm method and terminal, and a life jacket. The method comprises the steps: water encountering detection, positioning reporting, and handy rescue. The alarm terminal comprises a housing, a light window, a self-inspection key, and a power electric quantity detection key, wherein the light window, the self-inspection key and the power electric quantity detection key are respectively disposed on the housing. An internal circuit comprises a Beidou RDSS module, a water touching inductor, an energy storage capacitor, and other modules. The alarm method and terminal can achieve functions of self-inspection, electric quantity detection of a battery, manual alarm and drowning automatic alarm, and can effectively achieve the quick positioning and alarm of drowning. Moreover, the terminal is small in size, is light in weight, is low in power consumption, is high in transmission efficiency, and is simple in operation and use.
Water life-saving satellite positioning alarm method and terminal, and life jacket
2015-11-18
Patent
Elektronische Ressource
Englisch