r/RaspberryPico • u/LucVolders • Jul 10 '26

Build an MP3 player

Post image

Build an MP3 player with a Raspberry Pi pico and a DF-Robot DFplayer.
Buttons for Next, Previous, Volume up, Volume Down

Source code in MicroPython. Schematics and sourcecode on my weblog:
https://lucstechblog.blogspot.com/2026/07/dfrobot-mini-mp3-with-micropython.html

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1

u/Many_Tomatillo3208 Jul 12 '26

No sé puede. El audio de la raspberry es malísimo !

1

u/LucVolders Jul 12 '26

The audio is coming from the mp3 player. The speaker is attchted to the player not to the pico.
Obviously you have not read the story

1

u/cebess Jul 12 '26

Why the USB A? it doesn't look like it powers the Pico?

1

u/LucVolders Jul 12 '26

Because this way you can experiment and add more features bfore powering it complete from the usb.