Go Down

Topic: [solved] Problem with Sound sensor HOT UK05 on leonardo (Read 1 time) previous topic - next topic


Mar 13, 2014, 11:13 am Last Edit: Mar 13, 2014, 12:35 pm by imajon Reason: 1
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:

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


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

Thanks anyway… for witch…a little

Go Up

Please enter a valid email to subscribe

Confirm your email address

We need to confirm your email address.
To complete the subscription, please click the link in the email we just sent you.

Thank you for subscribing!

via Egeo 16
Torino, 10131