MP3 player using Arduino and DFPlayer mini

https://www.electronics-lab.com/mp3-player-using-arduino-dfplayer-mini/

Hi guys, welcome to this tutorial. Today, we will build an mp3 player using an Arduino and the DFPlayer mini MP3 module. The DFplayer mini is a small, low-cost mp3 module with a simplified audio output that can be connected directly to a speaker or an earphone jack. The module can be used as a stand-alone module with […]