Place Indicator in Buses

Think of this situation. You are going to a place where you don’t know the language. If you are traveling in a bus you will find it difficult to find the right place to get down. You always will have to rely on some one else. What if we had a display that shows the place where the bus currently is. This can be done by creating a system involving a GPS receiver and a display unit. The GPS receiver can find out the exact latitude and longitude. This information can be used to find out the location of the bus. Use an LED matrix display.

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