Available for Select and call a public transport stop, locate and Arrest this means of Transportation, particularly suitable for use by users with Disabilities, including visual impairments

摘要

In a city where the public transport system is composed of many Transport Lines, the visually impaired people who want to take a vehicle to reach a Predetermined line and have difficulties in locating the Next Stop, knowing when a vehicle approaches, IF P Ertenece to that line,How to signal the driver to stop and how to know in advance which is disabled to take precautions and necessary Care.Through this provision, which is formed by a device in power of every user who needs a device at each stop and a device in each vehicle is able to solve the problem, exchanging signals between the three devices Five Link, of limited scope.The Frequency or other attributes of each Signal link are themselves not only to each Signal Line, and not only for each line, but also for each direction of Movement.To achieve this, The devices have Transmitters and receivers, and the exchange of signals when the user starts typing on a keyboard Device line identification and sense of Movement, and starts to walk towards the Next Stop, and ends when the Go Lift the vehicle user and emits a signal that removes the effects of previous signals.