Have you ever thought of making an audio system at home? Building your own audio system can not only be fun and exciting, but it can also give you the same performance at a much lesser cost. Just like ...

During our Technical Project, a fellow to use the DFPlayer Mini MP3 Player, for Arduino, there are many examples and libraries available for this MP3 Player. But we had to use the mbed OS to control ...

This library focuses on the most essential functions. Some advanced functions of the DFPlayer, like the equalizer modes are not implemented yet. Further this library is made to use the folders ...

Refurbished valve radio as MP3 player (re)plays old radio broadcasts. I answered Elektor's call for the journal's 60th anniversary article proposal. I am member of an association which protects our ...

Many of the hacks featured here are complex feats of ingenuity that you might expect to have emerged from a space-age laboratory rather than a hacker’s bench. Impressive stuff, but on the other side ...

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 ...