Sw 18015P Vibration Sensor Switch Module (High Sensitivity)

SPECIFICATIONS:

  Max voltage                               :12V

  Max current                               :50mA

  Conductive time                        :~2ms

  Closed resistance                      :<10 ohm

  Open resistance                         :>10M ohm

  Operating temperature range :-40 to 80 C

  Pull force of terminal                :500gf for 1 min

  Operating lifespan                     :up to 200,000 cycles

  Dimensions (excluding pin)      :4.77mm (0.19in) diameter x 11.18mm (0.44in) length

  Dimensions (including pin)       :21.5mm (0.85") length

  Weight                                          :0.22g (.008oz)

OVERVIEW:

   -SW-18015P/20p series are spring type, no directional vibration sensor trigger switch,

   -any angle can trigger

   -Switch is open circuit OFF-state , when it is static, when external force to touch and

   -corresponding vibration, or movement speed achieve adequate (partial) centrifugal

   -force, conductive pick feet will produce instant conductivity is instant ON-state,

   -when external force disappear, switch back to open circuit OFF-state.

   -Switch have the identification P at the bottom, for completely airtight;

   -In the normal, switch life can reach 20,0000 cycles lifespan

   -This series Switches have trigger high sensitivity

   -Apply to security devices toys electronic scales products

PACKAGE INCLUDES:

1 PCS x Sw 18015P Vibration Module

//SOURCE CODE TAKEN FROM BELOW LINK

//https://www.instructables.com/How-to-use-a-vibration-sensor-shake-switch-Arduino/

/* Vibration Sensor (Shake Switch) - Testing with buzzer

   In this tutorial we will use one vibration sensor (or shake switch) 

   to make a beep sound from a buzzer while we shake our breadboard.

   Find more info and video here: http://bit.ly/1iDbc2Q

   Dev: Michalis Vasilakis - Date: 9/9/2015 - www.ardumotive.com       */

const int buzzer = 8; //Buzzer connected to pin 8 of Arduino uno / mega

int sensor;           //Variable to store analog value (0-1023)

void setup()

{

Serial.begin(9600);      //Only for debugging

pinMode(buzzer, OUTPUT);

}

void loop()

{

sensor = analogRead(A0);

//While sensor is not moving, analog pin receive 1023~1024 value

if (sensor<1022){

tone(buzzer, 500);

Serial.print("Sensor Value: ");

Serial.println(sensor);

}

else{ 

noTone(buzzer);

Serial.print("Sensor Value: ");

Serial.println(sensor);

}

15 days