Monday, January 16, 2012

Adding MP3 to your project

A nice instructable for adding MP3 to your project for about $3.

Basic idea:

  • get a cheap MP3 player.  A Miniclip is about $3 on ebay.
  • open it up. remove the battery
  • power via your project
  • solder some wires to play and pause pads
  • set the output of these line high
  • to "push" the buttons, set the line low for a short time

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