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Raspberry Pi Pico Project - Amplified MP3 Playback


Parts/tools I used:

Here are some links on Amazon and Adafruit. The Amazon links are paid affiliate links.

Steps I took:

Should be working when plugged in now

This is the first example from the Adafruit guide:

# SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
# SPDX-License-Identifier: MIT

CircuitPython single MP3 playback example for Raspberry Pi Pico.
Plays a single MP3 once.
import board
import audiomp3
import audiopwmio

audio = audiopwmio.PWMAudioOut(board.GP0)

decoder = audiomp3.MP3Decoder(open("slow.mp3", "rb"))

while audio.playing:

print("Done playing!")