diff --git a/pwm-led-rpi/pwm-led-rpi.py b/pwm-led-rpi/pwm-led-rpi.py
new file mode 100644
index 0000000..6bc9b7f
--- /dev/null
+++ b/pwm-led-rpi/pwm-led-rpi.py
@@ -0,0 +1,15 @@
+from machine import Pin, PWM
+from time import sleep
+
+pwm = PWM(Pin(15))
+
+pwm.freq(1000)
+
+while True:
+    for duty in range(0, 65025):
+        pwm.duty_u16(duty)
+        sleep(0.0001)
+        
+    for duty in range(65025, 0, -1):
+        pwm.duty_u16(duty)
+        sleep(0.0001)
\ No newline at end of file