Arduino playing the melody with the Sd card




This project is in SD card loaded stolen melody is provided by command sent from the serial monitor.
If you want to add the application var.siz 6-melody melody melody file must be the same as the name of the specified code name.

The components are used:

Arduino UNO

SD card reader

speakerphone

Arduino playing the melody with the Sd card




Step 1: Arduino Code

//pin in sd card input module ** MOSI – pin 11 ** MISO – pin 12** CLK – pin 13** CS – pin 4

#include <SD.h>// SD card library

#define Sd_Chip_pin 4

#include <TMRpcm.h>// playing the melody library

char val;TMRpcm tmrpcm; // Create a melody function

void setup()

{ Serial.begin(9600);

tmrpcm.speakerPin = 9; // 9 pin to attach digital speakers + leg

if (!SD.begin(Sd_Chip_pin)) {

// sd module bağlanma return; } }

void loop()

{ if (Serial.available())

{ delay(100);

while(Serial.available() > 0)

{ val = Serial.read();

if (val == ‘1’) { // 1 steal 1.wav file sends data

tmrpcm.play(“1.wav”);

}

else if(val == ‘2’)

{ // 2.wav 2 sends data to steal files

tmrpcm.play(“2.wav”); }

else if(val == ‘3’)

{ // 3.wav sends data to steal files

tmrpcm.play(“3.wav”); }

else if(val == ‘4’)

{ // 4.wav 4 sends data to steal files

tmrpcm.play(“4.wav”); }

else if(val == ‘5’)

{ // 5.wav 5 sends data to steal files

tmrpcm.play(“5.wav”); }

else if(val == ‘6’){ //6.wav 6 sends data to steal files

tmrpcm.play(“6.wav”);

}

}

}

}

For More Details: Arduino playing the melody with the Sd card




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