Update README.md

Author: javanese-programmer

README.md

@@ -10,6 +10,13 @@ The main hardware used in building this tool is Raspberry Pi 4. In addition to R
 
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+## Youtube Video
+A demonstration of how the device works can be observed in the following Youtube video.
+
+[![The Youtube Video](https://github.com/javanese-programmer/conveyor-object-detection/blob/main/image/Thumbnail.jpg?raw=true)]([https://www.youtube.com/watch?v=ZrDW6tI3WWE](https://youtu.be/NyluVm7MZUU?si=-iUa0rmn3ZUJ-8rz))
+
+---
+
 ## Project Overview
 
 The scope of the capstone design project can be observed in the following Figure