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 ...

You want to add voice, music, or sound effects to your project. What do you do? Sure, it is easy enough to plug a Raspberry Pi or some other tiny computer, but that’s not always desirable from a power ...

No, this isn’t the first commercial MP3 player ever produced. It’s a blend of the old and the new, old time looks with modern electronics. [viscomjim] recently made this MP3 Player from the ground up ...