Have you ever wanted to know what is inside a digital audio mixing console? Or have you already programmed some MP3-player based on an ESP32 and the great Arduino libraries, but without the option for ...
TMRpcm.h (You need to install this library via the Library Manager in the Arduino IDE. The code initializes the SD card and sets up the audio output. The 'loop ...
A buzzer controlled using an Arduino microcontroller board that can play any music provided the MIDI file exist. The MIDI file is played by a MIDI software (such as MidiEditor or Synthesia), which can ...