The invention provides a pedestrian detecting device. The device comprises a laser radar device mounted on a grid for outputting a vehicle and pedestrian distance signal, an A/ D converter for converting the distance signal from an analog form into a digital form, and a single-chip microcomputer for receiving the distance signal in the digital and sending a corresponding control signal to a control panel, a microphone and a loudspeaker according to the distance signal, wherein the control panel comprises an indicator light which is turned on according to the control signal of the single-chip microcomputer.


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    Title :

    Pedestrian detecting device


    Contributors:
    LI YA NAN (author)

    Publication date :

    2015-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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