Sumith offers indigenously designed and developed state of art Bus Passenger Information System specially developed to suite to Indian condition buses. The Passenger Information System comprises GPS enabled audio announcement, display units and a control unit.

Control Unit (Version 1.0)

The Control Unit will provide all the facilities to manage the database for the passenger information, route information etc.

Features

• The system is built with a power full 32bit microprocessor.
• Alphanumeric Keypad and Graphical LCD are provided to user to control the system (Display Boards)
• USB 2.0 OTG interface to download files such as audio, route information etc.
• Supports more than 1000 bus routes information with predefined location data, station names audio and predefined announcements.
• Provides route information to display boards (Front/Rare/Side display units). It also provides real time route information to the internal display unit.
• Supports microphone for announcements by user.
• Support Built-in GPS as well as external GPS support
• GPS module is used to track the current location of the bus and speed.
• Built in automatic audio announcement system to ease the passengers with the current and the next stop information
• This hardware extends the support of CAN interface and GSM/GPRS interface.
• Supports configuration and diagnostics of display system and wireless interfaces.

Display system

Front Display System

The Sumith's Front Display Unit displays route information in English and user selected regional language.

Features

• Displays route number, start bus stop, end bus stop and via stops.
• Can display route number either left or right side of the display.
• Supports 2-Line (100 mm/line) and 1-line ( 200 mm) character display.
• Automatic brightness control as per ambient light conditions. Supports min of 50 steps.
• Flicker free display.
• Supports text in still (fixed), scrolling and combined.
• Low power consumption.
• Supports display of information up to three user selected languages .

Side Display System

The Sumith's Side Display Unit displays route information in English and user selected regional language.

Features

• Displays route number, start bus stop, end bus stop and via stops.
• Can display route number either left or right side of the display.
• Supports 2-Line (100 mm/line) and 1-line ( 200 mm) character display.
• Automatic brightness control as per ambient light conditions. Supports min of 50 steps.
• Flicker free display.
• Supports text in still (fixed), scrolling and combined.
• Low power consumption.
• Supports display of information up to three user selected languages .

Rear Display System

The Sumith's Rear Display Unit displays route information in English and user selected regional language.

Features

• Displays route number, start bus stop, end bus stop and via stops.
• Can display route number either left or right side of the display.
• Supports 2-Line (100 mm/line) and 1-line ( 200 mm) character display.
• Automatic brightness control as per ambient light conditions. Supports min of 50 steps.
• Flicker free display.
• Supports text in still (fixed), scrolling and combined.
• Low power consumption.
• Supports display of information up to three user selected languages .

Internal Display System

The Sumith's internal display system displays next station information and advertisements etc in English and user selected regional language.

Features

• DOT matrix display.
• Displays next stop information and advertisements etc.
• Supports English and user selected regional languages
• Supports 2-Line (100 mm/line) and 1-line ( 200 mm) character display.
• Automatic brightness control as per ambient light conditions. Supports min of 50 steps.
• Flicker free display.
• Supports text in still (fixed), scrolling and combined.
• Low power consumption.

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