diff --git a/4532-1 - Manual Level Crossing/main_remote.py b/4532-1 - Manual Level Crossing/main_remote.py
new file mode 100644
index 0000000..48966cb
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+++ b/4532-1 - Manual Level Crossing/main_remote.py	
@@ -0,0 +1,68 @@
+from pybricks.hubs import TechnicHub
+from pybricks.pupdevices import Motor, DCMotor, Remote, ColorDistanceSensor
+from pybricks.parameters import Button, Color, Direction, Port, Side, Stop
+from pybricks.robotics import DriveBase
+from pybricks.tools import wait, StopWatch
+
+hub = TechnicHub()
+
+# Connect to the remote.
+remote = Remote()
+
+barrier_duty_cycle = 27
+barrier_wait = 575
+
+# Initialize a motor without rotation sensors on port A.
+example_motor = DCMotor(Port.A)
+
+# Initialize the sensor.
+sensor = ColorDistanceSensor(Port.C)
+
+# Make the motor go clockwise (forward) at 70% duty cycle ("70% power").
+example_motor.dc(barrier_duty_cycle)
+
+# Wait for three seconds.
+wait(barrier_wait+100)
+
+example_motor.stop()
+
+wait(1000)
+
+# Make the motor go counterclockwise (backward) at 70% duty cycle.
+example_motor.dc(-barrier_duty_cycle)
+
+# Wait for three seconds.
+wait(barrier_wait)
+example_motor.stop()
+
+barrier_position = 0
+
+while True:
+    # Check which buttons are pressed.
+    pressed = remote.buttons.pressed()
+
+    # Show the result.
+    #print("pressed:", pressed)
+
+    # Check a specific button.
+    #if Button.LEFT_PLUS in pressed:
+    if sensor.distance() <= 40:
+        while Button.LEFT_PLUS in pressed:
+            # Button debounce 
+            wait(10)
+            pressed = remote.buttons.pressed()
+        if barrier_position == 0:
+            example_motor.dc(barrier_duty_cycle)
+            barrier_position = 1
+        else:
+            example_motor.dc(-barrier_duty_cycle)
+            barrier_position = 0
+        wait(barrier_wait)
+        example_motor.stop()
+        while sensor.distance() <= 40:
+            wait (10)
+
+
+
+    # Wait so we can see the result.
+    wait(100)
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