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 ...

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 ...

Explore the often-overlooked busy pin feature of the MP3 player module (MP3-TF-16P or DFPlayer mini) in this comprehensive tutorail, ideal for hobbyists and Arduino enthusiasts. This third installment ...

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 ...

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 ...

Abstract: This design is based on the STM32F103C8T6 microcontroller and UCOS-II operating system. Including the microcontroller module, the MP3 player module, the motor drive module and the Bluetooth ...