#include <Servo.h>
 Servo servoku;
int pot= A0;
int nilaipot= 0;


void setup() { 
  // put your setup code here, to run once:
servoku.attach(3);
}

void loop() {
  // put your main code here, to run repeatedly:
nilaipot= analogRead(pot);
nilaipot= map(nilaipot, 0, 1023, 10, 180);
servoku.write(nilaipot);
}