Blind bus announcement

 In practical life the physically challenged people face several problems in their routine life. Especially the blind people those who travel from one place to other place need a person to mention the bus number and destination. At the absence of person they suffer to know the bus number and destination. It necessitates a need of a new method. The method should be an automated system to help those people by automatic bus annunciation system.

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Sun, 14/11/2010 - 18:25