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SOLID-STATE MP3 PLAYER

Abdul Rahman, Mohd Faizul Fatan (2005) SOLID-STATE MP3 PLAYER. universiti teknologi petronas. (Unpublished)

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Abstract

The topic for the Final Year Research Project (FYP) is "Solid-State MP3 Player". A solid-state memory is introduced here to replace the existing compact disc that is used to store data. The project requires a microcontroller-based interface circuit to control the player. A simple block diagram of a complete player basically consists of • A solid-state memory to store data. • Initialize the storage into the mode oftransferring the files. • The microcontroller that control the data transfer between storage and microcontroller. i. Data transfer to storage, ii. Data transfer from storage. • A decoder to run a decompression algorithm that undoes the compression of the MP3 file and then a digital-to-analog converter turns the bytes back into waves. • An amplifier to boost the strength of the signal and sends it to the audio port, where a pair of speakers is connected. The project mainly covers the manipulation of programming language to implement the routines in the microcontroller.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Digital Electronics - Test and Reliablity
Subject: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 2053 not found.
Date Deposited: 30 Sep 2013 16:55
Last Modified: 25 Jan 2017 09:46
URI: http://utpedia.utp.edu.my/id/eprint/7927

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