An arduino-based MP3 player using the DFPlayer Mini and the OneButton, DFPlayerMini_Fast, FireTimer & EEPROM libraries. Be sure you have those installed before attempting to compile the sketch. The ...

Fast and easy to understand Arduino library to use the DFPlayer Mini MP3 module from DFRobot.com. This is a huge improvement (both in terms of execution speed and simplicity) to the standard library ...

Refurbished valve radio as MP3 player (re)plays old radio broadcasts. I answered Elektor's call for the journal's 60th anniversary article proposal. I am member of an association which protects our ...

The build uses an Arduino, an MP3 chip, a SD card, LCD screen, amplifier, and two speakers. Everything is then packed into a small repurposed box with buttons and a volume knob. The end result is a ...

Abstract: This paper discusses about an advanced smart audio visualizer with equalizer, by assembling Arduino, DFPlayer mini, Metal Oxide Semiconductor Field Effect Transistor (MOSFET), an arrangement ...