RECORDABLE NON VOLATILE AUDIO STORAGE SYSTEM



 
Presently a-days in railroad stations, transport station, airplane terminals diverse voice based declarations are given by the approved individuals in various dialects to help clients .The declarations comprises of any deferrals , event of train at specific station and stage .The venture points in planning a framework which is fit for cautioning the client if his destination is come to. This gadget helps the visually impaired individuals in their adventure. It offers him to get the alarms some assistance with regarding the landing of his destination before couple of minutes.


This gadget is intended to furnish with a more prominent favorable position delivering voice based declaration for the client i.e. the client gets the voice which affirms his destination area as and when it is going to achieve the destination. Here rather than the cautioning sound the client can specifically hear the area recorded by the client itself.

In this venture we are utilizing voice module based sound recording pack which performs the aggregate operation of sound recording, playing and ceasing. At first there are control switches accessible for mode choice.

This undertaking utilizes managed 5V, 500mA power supply. 7805 three terminal voltage controller is utilized for voltage regulation. Span sort full wave rectifier is utilized to redress the air conditioner out put of auxiliary of 230/12V stage down transformer.

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