Update README.md

Author: re3Dev

README.md

@@ -4,3 +4,41 @@ Breakout PCB for connecting external stepper/servo motor drivers.
 - Takes digital pins from the Archimajor board and shifts voltage according to input using power drivers. 0-50V 
 - Display reads out supplied voltage for redundency.
 - Pinout is simple and single-ended. Assuming motor driver takes step/pulse, direction, and enable. Currently no support for HLFB.
+
+- Digital pins are taken from SC1 and SC2 of the Archimajor board:
+  
+![SC12](https://github.com/user-attachments/assets/ce56fb87-2f87-4e5e-9f87-fcc8cab8da99)
+
+- Design is made to primarily support Teknic Clearpath SD series motors.
+
+![clearpath_inputs](https://github.com/user-attachments/assets/6bf51a9f-eb07-4a5d-a56a-53dadfdc1687)
+
+- Using single-ended connections (will need to invert logic):
+  - A+ = Digital
+  - B+ = Digital
+  - EN+ = Digital
+  - A- = GND
+  - B- = GND
+  - EN- = GND
+
+- Pinout:
+  - Motor1:
+    - A+ = PA1
+    - B+ = PC2
+    - EN+ = PA28
+  - Motor2:
+    - A+ = PB13
+    - B+ = PA0
+    - EN+ = PB2
+  - Motor3:
+    - A+ = PB12
+    - B+ = PA5
+    - EN+ = PB25
+  - Motor4:
+    - A+ = PA3
+    - B+ = PA26
+    - EN+ = PA29
+  - Motor5:
+    - A+ = PA27
+    - B+ = PB27
+    - EN+ = PA25