#include <Servo.h>
Servo myServo[1];
int i;
#include <LiquidCrystal.h>
LiquidCrystal lcd(12,11,10,9,8,7);

void setup() {
myServo [1].attach (6);
Serial.begin (9600);

lcd.begin (16,12);
lcd.print ("Agol na");
lcd.setCursor (0, 1);
lcd.print ("servo motorot");
delay(2000);
}

void loop() {

lcd.clear();
lcd.begin (16,12);
lcd.print ("Agolot iznesuva");

for (i=0;i<=179;i++)
  {
     lcd.setCursor (0, 1);
     lcd.print (i);
     lcd.print (" stepeni");

     myServo[1].write(i);
     delay (60);
     lcd.print(" ");
  }
  for (i=179;i>=0;i--)
   {
     lcd.setCursor (0, 1);
     lcd.print (i);
     lcd.print (" stepeni");

     myServo[1].write(i);
     delay (60);
     lcd.print(" ");
  }
}