Update README.md

README.md

@@ -27,4 +27,14 @@ and is linked to : https://tourlomousis.pages.cba.mit.edu/rheometer-cover.
     - order
 - make a new microscope stage using your drawing inspired by the confocal's stage
     - CAD model
-    - order
+    - order
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+
+<h2> System Components </h2>
+- Uscope Stage:
+    - X linear actuator x2:
+        - [Miniature Linear Guide + Carriage x2](https://goo.gl/PRt7J5)
+    - Y linear actuator x2:
+        - [Miniature Linear Guide + Carriage x2](https://goo.gl/PRt7J5)
+    - Z linear actuator:
+        - [15 mm wide guide rail x2](https://www.mcmaster.com/#6709K33)
+        - [Ball Bearing Carriage for 15 mm wide rail x2](https://www.mcmaster.com/#6709K12)
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