Loop serves two primary functions, in this order: It checks the serial connector to see if there are new responses from the MP3 module that needs to be processed. It will check the outbound message ...

Arduino sketch to control XY-V17B mp3/wav player vis UART Arduino sketch to drive XY-V17B mp3/wav player http://www.icstation.com/mini-player-module-audio-voice-board ...

I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...