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Active Speaker Sensor Module for Arduino

Oky Newstar Technology Co., Ltd
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Address: Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China

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Oky Newstar Technology Co., Ltd

Active Speaker Sensor Module for Arduino

Country/Region china
City & Province shenzhen guangdong
Categories Other Consumer Electronics
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Product Details

 

Sensors  Active Buzzer Module  Electronic Sound Devices for Arduino

 

Active buzzer module with demo code

 

 

Specifications:

 

Active buzzer module

Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other electronic products for sound devices . Active buzzer 5V Rated power can be directly connected to a continuous sound, this section dedicated sensor expansion module and the Arduino board in combination, can complete a simple circuit design, to "plug and play."

Arduino test code:
int speakerPin = 8 ;/ / control horn pin
  int potPin = 4 ;/ / control pin adjustable resistor
  int value = 0;
  void setup ()
{
  pinMode (speakerPin, OUTPUT);
  }
  void loop () {
value = analogRead (potPin); reading resistor values pin
  digitalWrite (speakerPin, HIGH);
delay (value); adjust the speaker sound of the time;
  digitalWrite (speakerPin, LOW);
delay (value); adjust the speaker does not ring a time;
  }

 

 

Competitive Advantage:

 

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World. 
4. High Quality With Global Standards. 
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

 

Photo:


 

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