Update README.md

README.md

@@ -3,17 +3,6 @@ https://tourlomousis.pages.cba.mit.edu/rheometer-main
 and is linked to : https://tourlomousis.pages.cba.mit.edu/rheometer-cover.
 
 <h2> TO DO </h2>  
-- fix current microscope stage 
-    - start with the mini linear axes | miniature flexible shaft couplings form SDP SI
-        - http://shop.sdp-si.com/catalog/product/?id=S50MSCMA12H04H04
-    - adding linear rails - constraints
-    - not side rails but lay them flat to maximiza load tolerance
-    - add constraint pins to linear rails
-    - update CAD model
-    - order
-- make a new microscope stage using your drawing inspired by the confocal's stage
-    - CAD model
-    - order
 - fix current syringe pump
     - 3DP middle moving part so that leadscrew is tight
 - fix computer vision
@@ -26,4 +15,16 @@ and is linked to : https://tourlomousis.pages.cba.mit.edu/rheometer-cover.
     - demonstrate square-wave pattern and real-time tuning of width using Nelder-Mead
     - do that for different material fomrulations. do it and you will get a paper
     
-<h2> DONE </h2>  
+<h2> DONE </h2> 
\ No newline at end of file
+- fix current microscope stage 
+    - start with the mini linear axes | miniature flexible shaft couplings form SDP SI
+        - http://shop.sdp-si.com/catalog/product/?id=S50MSCMA12H04H04
+    - adding linear rails - constraints
+        - https://goo.gl/PRt7J5 
+    - not side rails but lay them flat to maximize load tolerance
+    - add constraint pins to linear rails
+    - update CAD model
+    - order
+- make a new microscope stage using your drawing inspired by the confocal's stage
+    - CAD model
+    - order
\ No newline at end of file