Update README.md

profile/README.md

@@ -31,13 +31,13 @@ or email [email protected]
 * 5 servos
 * battery monitoring
 * runs from 5 NiMH AA batteries
-* 2 x 3 inches, 50.8 x 76.2 mm
 * all components are hand-solderable through-hole parts
 * [get printed circuit boards ("V3")](https://github.com/RCMgames/RCM_hardware_documentation_and_user_guide/tree/main/Robot%20Control%20Module/V3) or [build by hand from a perf board ("V1")](https://github.com/RCMgames/RCM_hardware_documentation_and_user_guide/tree/main/Robot%20Control%20Module/V1)
 
 ![image](https://github.com/RCMgames/.github/assets/59814881/db37937a-b7f5-4577-a41f-f9cf68d8a600)
 
 ## [RCM 4](https://github.com/RCMgames/RCM-Hardware-V4) a better through-hole hand-solderable RCM
+* 2 x 3 inches, 50.8 x 76.2 mm
 * 4 motors and 7 servos OR 6 motors and 3 servos
 * runs from 5 NiMH AA batteries OR (_need to test_) 4.5-20v with the addition of voltage regulators
 * all components are hand-solderable through-hole parts