#include <Servo.h>

Servo myservo_H;  // create servo object to control a servo
// twelve servo objects can be created on most boards
Servo myservo_V;

int ugol = 55;
int startV = 20;
int pos = 90-ugol;    // variable to store the servo position
int k = 0;  // определяет на каком ходу горит лазер (может быть 1 или 0)

void setup() {
  myservo_H.attach(9);  // attaches the servo H on pin 9 to the servo object
  myservo_V.attach(8);
  pinMode(7, OUTPUT);
  
}


void loop() {
  for (pos = 90-(ugol); pos <= 90+(ugol); pos += 1) { // goes from 0 degrees to 180 degrees
    // in steps of 1 degree
    digitalWrite(7, 1-k);
    myservo_H.write(pos);              // tell servo to go to position in variable 'pos'
    myservo_V.write(startV-pos/15);
     delay(12);                       // waits 15ms for the servo to reach the position
  }
  digitalWrite(7, k);
  delay(2000);


  for (pos = 90+(ugol); pos >= 90-(ugol); pos -= 1) { // goes from 180 degrees to 0 degrees
    digitalWrite(7, 1-k);
    myservo_H.write(pos);              // tell servo to go to position in variable 'pos'
    myservo_V.write(startV-(180-pos)/15); 
    delay(12);                       // waits 15ms for the servo to reach the position
  }
  digitalWrite(7, k);
  delay(2000);
}