/*
Nama : Suci Aulia Putri
Kelas : XI RPL 3
Absen : 35
*/

const int TRIG_PIN = 12;
const int ECHO_PIN = 11;

void setup() {
  Serial.begin(9600);
  pinMode(TRIG_PIN, OUTPUT);
  pinMode(ECHO_PIN, INPUT);
}

void loop() {
  long durasi, jarak;

  digitalWrite(TRIG_PIN, LOW); delayMicroseconds(2);
  digitalWrite(TRIG_PIN, HIGH); delayMicroseconds(10);
  digitalWrite(TRIG_PIN, LOW);
  durasi = pulseIn(ECHO_PIN, HIGH);
  jarak = durasi/58.8;

  Serial.print("Hasil Pengukuran Sensor ULTRASONIK : ");
  Serial.print(jarak);
  Serial.print("cm");

  delay(1000);
}