Tinel at 14:34, 28 December 2020

2020-12-28T14:34:11Z

← Older revision		Revision as of 14:34, 28 December 2020
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	Features:		Features:

			[[File:Voice Sound Detection Sensor Module Microphone Transmitter.png\|thumb\|Voice Sound Detection Sensor Module Microphone Transmitter]]

	* For sound detection module has two outputs:		* For sound detection module has two outputs:
	* There is a mounting screw hole 3mm		* There is a mounting screw hole 3mm

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2020-12-28T14:31:46Z

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Features:

* For sound detection module has two outputs:
* There is a mounting screw hole 3mm
* The use 5v DC power supply
* With analog output
* High sensitive microphone and high sensitivity
* A power indicator light
* The comparator output is light

Specifications:

<syntaxhighlight lang="text">

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
{digital Write(Led,LOW)}}
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); }

</syntaxhighlight>

Package Included:

5 x KY-037 Voice Sound Detection Sensor Module

[https://www.banggood.com/5pcs-KY-037-4pin-Voice-Sound-Detection-Sensor-Module-Microphone-Transmitter-Smart-Robot-Car-p-1395334.html?cur_warehouse=CN&rmmds=search| 4pin Voice Sound Detection Sensor Module Microphone Transmitter]

4pin Voice Sound Detection Sensor Module Microphone Transmitter - Revision history

Tinel at 14:34, 28 December 2020

Tinel: Created page with " {| class="wikitable" style="clear:right; float:right; margin-left: 10px;" | {{FULLPAGENAME}} | {{#qrlite:{{fullurl:{..."

Tinel: Created page with "
{| class="wikitable" style="clear:right; float:right; margin-left: 10px;" | {{FULLPAGENAME}} | {{#qrlite:{{fullurl:{..."