Here I'm glad to share an intersting and great project from Stonez, one of our awesome customers. He used our product DFPlayer-A mini MP3 Player to make an excellent MP3 player. Really appeciate Stonez's precious exprience this time. :-D
Learn the project below: I found DFPlayer mini MP3 module on China auction site Taobao when I was looking for a MP3 player module for an Arduino projects. This module is quite small and it only require few pins connections to Arduino and a speaker to work. Looks really nice for my little project. Actually, the module is quite capable and complicated, if you were interested, please visit A Mini MP3 Player For Arduino. This tutorial here is just to show you how to connect DFPlayer module with Arduino and speaker and the Arduino sketch provided here just to play few sample sounds I collected from Internet. First, I recycled a 2W, 4Omh small speaker from this little music box.