How can I make something play an mp3 in a loop?
I want to make something that can play an mp3 file from maybe an SD or MicroSD card. It needs to be small, and I would like to be able to hard wire it to a speaker. I'm making a music box, and I want it to fit in. I do not want to use Arduino and I want it to be as simple as possible. It only needs to play the file in a loop.