#include<Servo.h>
Servo servo1;
Servo servo2;
int x_key=A1;
int y_key=A0;
int x_pos;
int y_pos;
int servo1_pin=9;
int servo2_pin=10;
int initial_position=90;
int initial_position1=90;

void setup() {
  Serial.begin(9600);
  servo1.attach(servo1_pin);
  servo2.attach(servo2_pin);
  servo1.write(initial_position);
  servo2.write(initial_position1);
  pinMode(x_key, INPUT);
  pinMode(y_key, INPUT);
}

void loop() {


x_pos=analogRead(x_key);
y_pos=analogRead(y_key);

if(x_pos<300){
    if(initial_position<10){}
}else{
  initial_position=initial_position-20;
  servo1.write(initial_position);
  delay(100);
}

if(x_pos>700){
    if(initial_position>180){}
}else{
  initial_position=initial_position+20;
  servo1.write(initial_position);
  delay(100);
}


if(y_pos<300){
    if(initial_position1<10){}
}else{
  initial_position1=initial_position1-20;
  servo2.write(initial_position1);
  delay(100);
}

if(y_pos>700){
    if(initial_position1>180){}
}else{
  initial_position1=initial_position1+20;
  servo2.write(initial_position1);
  delay(100);
}

}