[solved] Problem with Sound sensor HOT UK05 on leonardo

Hi everybody,

I just buy this sensor :

i just wire this on most simple way and listening on serial port the A0 pin and i have only maxvalue (1023) or 35 when i adjust the sensibility .
I buy two of this, and both make same thing, i have a value of 35 whatever the sound there on proximity of the sensor.
An idea oh what is wrong ?

int sensorPin = A0; // select the input pin for the potentiometer
int sensorValue = 0; // variable to store the value coming from the sensor

void setup() {
// declare the ledPin as an OUTPUT:
Serial.begin(9600);
}

void loop() {
// read the value from the sensor:
sensorValue = analogRead(sensorPin);
Serial.println(sensorValue);
}

photo copie.JPG

image.jpeg

I'm sorry to find the answer so fastly but it was very subtle… :astonished:
You have to move the sensibility very slowly to find your sensibility…

Thanks anyway… for witch…a little