The DFPlayer Mini MP3 Player is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with a PIC, Arduino or any other with RX/TX capabilities. For this project, I would control the MP3 Player module with a microcontroller and RS232.
DF Player
The DF Player module has all the features...
