Disclosed is a low-cost bus stop board additional device for displaying arrival information. The low-cost bus stop board additional device for displaying the arrival information comprises a master control server, a mobile phone module, bluetooth 4.0 devices, a zero signal zone information scheduling device, a video monitoring device, a special bus calling device, a GPS device, a storage battery, a storage battery quick replacement interface, a USB interface line, a USB transparent flexible printed circuit board and LED indicator lamps. The mobile phone module comprises vehicle-mounted modules and stop modules, when buses pass through bus stops, the vehicle-mounted modules conduct the handshake with the bluetooth 4.0 devices of the stop modules through the bluetooth 4.0 devices, and send arrival records, the stop modules send LED indicator lamp control strings to a control circuit of the USB transparent flexible printed circuit board according to information sent by the master control server, and passengers look at the LED indicator lamps on lines of the bus stop boards, and estimate the waiting time.
Low-cost bus stop board additional device for displaying arrival information
2015-05-06
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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