This Arduino project demonstrates how to control an MP3 player module using buttons. It utilizes the DFRobot DFPlayer Mini module and Arduino's SoftwareSerial library to communicate with the module.
The idea behind our project was to create mini piano using Arduino. Since we wanted each button to play one note and have many keys, we decided to use multiplexer for the inputs instead of connecting ...
At less than $5, this tiny but teasingly temptingly tasty Mini MP3 player is great for adding sound effects to hobby projects I was just chatting with my new chum, James “Chewy” Vroman. This all ...
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