diff --git a/ultrasonicSensor/ultrasonicSensor/ultrasonicSensor.ino b/ultrasonicSensor/ultrasonicSensor/ultrasonicSensor.ino
new file mode 100644
index 0000000..e93bbc9
--- /dev/null
+++ b/ultrasonicSensor/ultrasonicSensor/ultrasonicSensor.ino
@@ -0,0 +1,24 @@
+#include "Arduino.h"
+#include "Wire.h"
+#include "MeMCore.h"
+
+// Declare 1 variable of type MeUltrasonicSensor at PORT_3
+MeUltrasonicSensor sensor(PORT_3);
+
+void setup() {
+  // Initialize the serial port at 9600 baud
+  Serial.begin(9600);
+}
+
+void loop() {
+  // Use the distanceCm() method to retrieve the distance of the obstacle
+  float distance = sensor.distanceCm( );
+
+  // Use the print() method of the Serial port to send the distance
+  Serial.print("Distance: ");
+  Serial.print(distance);
+  Serial.println(" cm");
+
+  // Add a small delay to avoid continuous printing
+  delay(100);
+}