what is required to built mp3 player using pic18f4550

Discussion in 'The Projects Forum' started by embpic, May 13, 2014.

  1. embpic

    Thread Starter Member

    May 29, 2013
    187
    3
    hello
    i have think to implement mp3 player but i don't which algorithm need to follow and which are the minimum require hardware needed.
    i am using pic18f4550 and xc compiler.
     
  2. BobTPH

    Active Member

    Jun 5, 2013
    782
    114
    You will need and MP3 decoding chip since that microcontroller is not powerful enough to do it itself.

    Bob
     
  3. DickCappels

    Moderator

    Aug 21, 2008
    2,651
    632
    Or is it that you don't need to play MP3 files per se, but it is that you need to play digitally stored sound?

    If that is what you need, have a look at the audio projects on
    http://mondo-technology.com/

    In particular I suggest his Voice Synthesizer and Speech EEPROM/EEPROM Voice System projects.
     
  4. enggricha

    Member

    May 17, 2014
    62
    1
    There are some readily availble modules that can read mp3 off storage media like SD cards and play them.

    http://forum.arduino.cc/index.php?topic=117009.0

    you just have to give them control signals for play, track selection, stop etc... i guess that would be the fastest and easiest way to get to the solution you are looking for.
     
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