#define PIN_TRIG 25
#define PIN_ECHO 26

void setup() {
  Serial.begin(115200);
  pinMode(PIN_TRIG, OUTPUT);
  pinMode(PIN_ECHO, INPUT);
}

void loop()
// Mulai Pengukuran
digitalWrite(PIN_TRIG, HIGH);
delayMicroseconds(10);
digitalWrite(PIN_TRIG, LOW);

// Hasil Pembacaan
int duration = pulseIn(PIN_ECHO, HIGH);
Serial.print("Distance in CM: ");
Serial.println("Distance in inches: ");
Serial.println((duration / 148));

delay(1000);
}