Hey question is that it is possible to play MP3 file in arduino without changing it into .wav file if possible ,then your suggestions are welcome Thanks
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2Yes, with an MP3 shield.– MajenkoCommented Nov 22, 2019 at 12:04
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The UNO doesn't have the processing power to decode MP3.– GerbenCommented Nov 22, 2019 at 15:38
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Ok i will try for this ,thanks for your response :)– Akash TiwanaCommented Nov 23, 2019 at 11:17
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1 Answer
This little device is really good and easy to set up.
https://www.dfrobot.com/product-1121.html
You can use a pin and set it to ground with a resistor between to change songs if you don't need something fancy.
