I would like to connect arduino mini pro to mini jack output and send sound through it.
What would I need here, how can I connect the mini jack to arduino and how to send data of sounds (any library?) to that connected output?
The sound source will be a music file ( streamed via bluetooth). I would like to be able to connect this output to a speaker and play (stream) music via bluetooth.
Either mono or stereo will be good for me. My plan is to: stream the music via bluetooth to bluetooth module (for now I think about HC-06), send that data stream through arduino mini pro to the output mini jack.
Do I need in that case some kind of mp3/other format decoder module like VS1003B on ebay ?