Update README.md

README.md

@@ -3,24 +3,26 @@
 Carl Österberg, Otto Kalliorinne, Alba Gallego
 
 ### Introduction
-We plan to make a
+We plan to make a gaming mouse using the shell of an old RZ01-0201 gaming mouse. 
 
 ### Intended features: 
 * movement
 * right and left mouseclick (mouse1/2)
 * sidebuttons (mouse4/5)
 * dpi buttons (2)
-* extras if space and time allow:
+* if time allows:
     * scrollwheel with button (mouse3)!!!!
 
-### Components
-Reuse of old side and dpi buttons (separate board with 5-pin cable).
+### Components we intend to use
+* Reuse of old side and dpi buttons (separate board with 5-pin cable to nucleo).
+* 2 D2F switches.
+* Scrollcomponent and scrollwheel button.
+* Custom nucleo board with MCU STM32F411RETx.
+* PixArt PMW3389 sensor
+* Shell of RZ01-0201
 
-2 D2F switches.
-
-Scrollcomponent and scrollwheel button.
-
-Custom nucleo board with MCU STM32F411RETx.
+### Nucleo board scetch
+TODO
 
 ### Electrical specs
 TODO