Sound Sensor -help an amateur plz!

Guys, i'm trying to print the values read by my sound sensor (Diy) on the Excel by PLX-DAQ, or even in the Arduino.

The problem is that it's not reading!!! The values vary between 65, 66, 67, or other numbers, but it doesn't change the values when I make noise.

Here is my code:

int row;

void setup() {
Serial.begin(9600);
Serial.println("CLEARDATA");
Serial.println("LABEL,Hora,Valor");
}

void loop() {
int sensorValue = analogRead(A0);
row++;

Serial.print("DATA,TIME,");

Serial.println(sensorValue);
if (row>0){
row=0;
Serial.println("ROW,SET,2");
}
delay(200);

}

Ty u guys!!

Sorry for the bad English, it is not my native language!

I think we first have to see the diagram of your DIY sound sensor.
Leo..

It’s GND on the left, OUT in the center and 5v at the right.

I think it is installed correctly.

Meaningless!

Give us a link.

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