Cheap lazer gun No.1

 

// LazerReceiver

#include <Servo.h>

Servo myservo;

int lazer = A0;

int value;

int servopin = 3;

void setup()

{

  Serial.begin(9600);

  pinMode(lazer,INPUT);

  myservo.attach(servopin,500,2400);

  pinMode(servopin,OUTPUT);

  myservo.write(70);

}

void loop() 

{

  value = analogRead(lazer);

  Serial.println(value);

 

  if(value>700)

  {

    myservo.write(110);

    delay(500);

    myservo.write(70);

    delay(50);

  }

}