#include <Servo.h>  // Library untuk servo
Servo myServo;      // Membuat objek servo     
int Abc,Bcd;
void setup() {
  // put your setup code here, to run once:
Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
Abc = analogRead(A0);
Bcd = digitalRead(2);
Serial.println(Abc);
Serial.println(Bcd);
delay(500);
if(Bcd=0){myServo.write(90);}
if(Bcd=1){myServo.write(0);}
}