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  • You Reply: Thanks Jessy for posting my question.

    I am using the dfrduino sound player (DFR0112) and the Arduino Duemilanove powered via USB. 

    I did have other components hooked up to it but removed them to try this board

    The DFR0112 is hooked up to the 5v and ground and analog pins 4 and 5.  The led on the DFR0112 just flashes witch from reading the manual is a miroSD card problem.  The mp3 chip on the board got quite hot so I disconnected the power and tried a different card and it did the same thing.  I have no idea what could be causing this heat. Is this normal for that ship to give off excessive heat?