Added images of the hardware used

README.md

 # BlueNRG_Scanner
 
-A BLE scanner using the BlueNRG
\ No newline at end of file
+This is a BLE scanner example for the ST BluenrgMS. This code works with the NucleoL053 and the X-Nucleo-IDB05A1 expansion board.
+
+[![NUCLEO-L053](https://images.app.goo.gl/QQTbMuh1ScGoZee7A)]
+[![BLE expansion board](https://images.app.goo.gl/4zsMMMiArWMg3HZ56)]