Update README.md

Author: GiorgioCitterio

README.md

@@ -1,5 +1,5 @@
 # Motor and Sensor Control on Arduino Raspberry Pi and ESP
-<a href="https://github.com/GiorgioCitterio/Motor-and-Sensor-Control-on-Arduino-Raspberry-Pi-and-ESP/blob/main/README.md">README.us🇺🇸</a>
+<a href="https://github.com/GiorgioCitterio/Motor-and-Sensor-Control-on-Arduino-Raspberry-Pi-and-ESP/blob/main/README.it.md">README.it 🇮🇹</a>
 
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