diff --git a/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino b/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino
new file mode 100644
index 0000000..f455100
--- /dev/null
+++ b/bbn_m5atomS3_lite_JSN-SR04T/bbn_m5atomS3_lite_JSN-SR04T.ino
@@ -0,0 +1,24 @@
+#include <M5AtomS3.h>
+#include <NewPing.h>
+
+#define TRIGGER_PIN  G7  // Pin tied to trigger pin on the ultrasonic sensor.
+#define ECHO_PIN     G8  // Pin tied to echo pin on the ultrasonic sensor.
+#define MAX_DISTANCE 75  // Maximum distance we want to ping for (in centimeters). Maximum sensor distance is rated at 400-500cm.
+
+NewPing sonar(TRIGGER_PIN, ECHO_PIN, MAX_DISTANCE); // NewPing setup of pins and maximum distance.
+
+float temp = 28.0; // Temperature in Celsius (this value would probably come from a temperature sensor).
+float factor = sqrt(1 + temp / 273.15) / 60.368; // Speed of sound calculation based on temperature.
+
+void setup() {
+  auto cfg = M5.config();
+  AtomS3.begin(cfg);
+  Serial.begin(4800); 
+}
+
+void loop() {
+  delay(1000); // Wait 1 second between distance readings.
+  Serial.print("Ping: ");
+  Serial.print((float)sonar.ping_median(5) * factor); // Send 5 pings, get median distance, convert to cm and print result
+  Serial.println("cm");
+}