Even if you don’t need a network-connected MP3 player or GPS information display, we bet browsing the source code would be useful.

An MP3 player offers some fresh features your phone does not. For starters, you don't need a data connection to use it. Many come with a DAC built right in, so you can go beyond MP3 and enjoy hi ...

In addition, CD/DVD players, whether shelf units or portable, may play MP3 files. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

When [Neutrino-1] saw DFRobot’s DFPlayer module, he decided he wanted to make his own retro MP3 player. This tiny module ... the DFPlayer module is easy using serial commands from a ...