Update README.md

Author: migit

README.md

@@ -10,11 +10,12 @@ I built this robot named **O_Range** to explore control theory and IoT on a budg
 
 The Processing GUI lets me monitor tilt and fine-tune wirelessly, making iterations fast and fun!
 
-| Image |
-|:-----:|
-| ![Image 1](https://github.com/user-attachments/assets/a4e3065c-3613-4de9-91ed-de61130422eb) |
-| ![Image 2](https://github.com/user-attachments/assets/ea26151e-7a25-4ae7-bd1c-7a5db88d7190) |
-| ![Image 3](https://github.com/user-attachments/assets/93246395-bc40-4c87-a073-9017291b710d) |
+<p align="center">
+  <img src="https://github.com/user-attachments/assets/a4e3065c-3613-4de9-91ed-de61130422eb" width="30%" />
+  <img src="https://github.com/user-attachments/assets/ea26151e-7a25-4ae7-bd1c-7a5db88d7190" width="30%" />
+  <img src="https://github.com/user-attachments/assets/93246395-bc40-4c87-a073-9017291b710d" width="30%" />
+</p>
+