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by h1fra
586 days ago
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This is the case in some stations in Paris. To retrofit ancient trains with station announcements, they have installed Bluetooth broadcasters on each station so the train can detect when it enters/leaves and announce the next station for visually impaired people. Smart and simple imo. https://www.leparisien.fr/info-paris-ile-de-france-oise/tran... |
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