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RBACC Microphone Sound Detection Sensor Module for Arduino

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SKU KY0037
Weight 0.01 / KG(Kilogram)

Availability: In stock

$3.70
$3.70

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Description

Details

 Features:

100% Brand new and high quality
For sound detection module has two outputs:
1. AO, analog output, real-time output voltage signal of the microphone
2. DO, when the sound intensity reaches a certain threshold, the output high and low signal

Module features:
1. There is a mounting screw hole 3mm
2. The use 5v DC power supply
3. With analog output
4. There are threshold level output flip
5. High sensitive microphone and high sensitivity.
6. A power indicator light
7. The comparator output is light
 
Digital Output:
int Led=13;//define LED  interface
int buttonpin=3 //Define D0 Sensor   Interface
int val;//define numeric variables val
void setup()
{
pinMode(Led,OUTPUT);// Define LED as output interface
pinMode(buttonpin,INPUT);//Define D0 Sensor as output Interface
}
void loop()
{
val=digitalRead(buttonpin);//digital interface will be assigned a value of 3 to  read val
if(val==HIGH)//When the light sensor detects a signal is interrupted, LED  flashes
{
digitalWrite(Led,HIGH)
}
else
{
digitalWrite(Led,LOW)
}
}
2.Analog Output:
int sensorPin = A5; // select the input pin for the potentiometer
int ledPin = 13; // select the pin for the LED
int sensorValue = 0; // variable to store the value coming from the sensor
 
void setup() {
pinMode(ledPin, OUTPUT); 
Serial.begin(9600); 
}
 
void loop() {
 
sensorValue = analogRead(sensorPin); 
digitalWrite(ledPin, HIGH); 
delay(sensorValue); 
digitalWrite(ledPin, LOW); 
delay(sensorValue);
Serial.println(sensorValue, DEC); 
 
 
Application: Microphone sound detection
Power Supply: DC 5V
With power indicator
Material: PCB + Brass
Dimensions: 43 x 16 x 14 mm / 1.69 x 0.63 x 0.55 inch
Weight: 4 g / 0.14 oz
Color: Red + Blue

 

Additional Info

Additional Info

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2.Shipping Details

- Item Processing Time:
All orders will be shipped out within 3 days and the normal processing time is 48 hours, subject to availability of the stock.

- Shipping Ways:
We offers 2 shipping Express services and 2 Airmail for customers to choose: DHL, Hongkong EMS.

Hongkong Registered Airmail
Singapore Registered Airmail
Combined shipping cost for each order is fixed.

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Shipping Carrier ETA(Estimated Time of Arrival)
Hongkong EMS Express 7 - 10 Working Days
DHL Express 7 - 10 Working Days
Singapore Registered Airmail 7 - 30 Working Days
Hongkong Registered Airmail 7 - 30 Working Days

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