VOICE CHIP APR9600 INTERFACING WITH 8051 MICRO CONTROLLER is mainly used in mobile communication for recording and replaying the voice message according to the situation need. This application uses APR9600 voice chip for storing and playing recorded video which is integrated with 8051 micro controller.
In mobile communication voice recording is one of the primary features for users when they are not in coverage area. If there is any urgent message caller can store message in the form of voice mail box. This application will help to understand how this system works. Program is written in c language and written in to micro controller chip which will communicate with voice chip.