Update README.md

Author: OfficialBishal

Diff for: README.md

@@ -17,9 +17,9 @@ I have tried to make things as simple as possibile so if any problem do contact.
 Watch photos folder for more info.
 
 For beginners: 
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 Know what these are: OpenCV, Python, Haar Cascade, Arduino, Servo Motors, Greyscale...
 
+
 References ???
 
 For installation: https://www.codingforentrepreneurs.com/blog/install-opencv-3-for-python-on-mac/