#include <Servo.h>

Servo myserv1;
Servo myserv2;

int horizontal=A5;
int vertical=A4;
int Xval;
int Yval;
int but1;
int but2;

void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
pinMode(horizontal,INPUT);
pinMode(vertical,INPUT);
myserv1.attach(3);
myserv2.attach(5);
pinMode(but1,OUTPUT );
pinMode(but2,OUTPUT );

}

void loop() {
 Xval=analogRead(horizontal);
 Yval=analogRead(vertical);

 if(Xval<512){
   myserv1.write(0);}

  if(Xval==512){
   myserv1.write(90);}

  if(Xval>512){
   myserv1.write(180);} 

  if(Yval<512){
   myserv2.write(0);}

  if(Yval==512){
   myserv2.write(90);}

  if(Yval>512){
   myserv2.write(180);}
}