The invention discloses a vehicle-mounted mountain road early warning device and relates to an improvement on the mountain road early warning device. The invention provides the mountain road early warning device with an early warning function. The mountain road early warning device comprises an input module, a key module, a driving module, a processor, an nRF905 chip, an alarm module and a relay and is characterized in that the processor is sequentially connected with the input module, the key module, the driving module, the nRF905 chip, the alarm module and the relay; both the relay and the driving module are connected with an alarm.


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    Titel :

    Vehicle-mounted mountain road early warning device


    Beteiligte:
    SUN REN (Autor:in) / LIU QIANZE (Autor:in)

    Erscheinungsdatum :

    27.05.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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