#include <Servo.h>
 int servo1_pin = 9;
 int servo2_pin = 10;
 int servo3_pin = 11;
 Servo servo1;
 Servo servo2;
 Servo servo3;
 int hor_analog;
 int hor_pin = A0;
int vert_analog;
 int vert_pin = A1;
 bool click;
 int click_pin = 8;
 void setup() {
 servo1.attach(servo1_pin);
 servo2.attach(servo2_pin);
 servo3.attach(servo3_pin);
 Serial.begin(9600);
 }
 void loop() {
 // put your main code here, to run repeatedly:
 hor_analog = analogRead(hor_pin);
 vert_analog = analogRead(vert_pin);
 click = digitalRead(click_pin);
 Serial.print(hor_analog);
 Serial.print(" ");
 Serial.print(hor_analog);
 Serial.print(" ");
 Serial.println(click);
 
 //parte faltando:
int hor_angle;
int vert_angle;

hor_angle = map( hor_analog, 0, 1023, 0, 180);
vert_angle = map(vert_analog, 0, 1023, 0, 180);
servo1.write(hor_angle);
servo2.write(vert_angle);
if (click == HIGH){
  servo3.write( 180 );
} else {
  servo3.write(0);
}
delay(25);
 }