Add Grove Vision AI V2 Module link and add one question.

Author: odincodeshen

content/learning-paths/microcontrollers/yolo-on-himax/_index.md

@@ -11,7 +11,7 @@ learning_objectives:
     - Learn how to update firmware on edge device (Himax WiseEye2).
 
 prerequisites:
-    - Seeed Grove Vision AI V2 Module
+    - Seeed Studio [Grove Vision AI V2 Module](https://wiki.seeedstudio.com/grove_vision_ai_v2/) 
     - OV5647-62 Camera module and included FPC cable
     - A USB-C cable
     - A Linux/Windows-based PC on an x86 archiecture. 

content/learning-paths/microcontrollers/yolo-on-himax/_review.md

@@ -10,6 +10,17 @@ review:
         explanation: >
             The Grove Vision AI V2 Module can run object detection in real time using the Cortex-M55 and Ethos-U55. 
 
+    - questions:
+        question: >
+            What the IP the Grove Vision AI V2 Module integrated?
+        answers:
+            - Cortex-M55
+            - Ethous-U55
+            - Both Cortex-M55 and Ethous-U55 
+        correct_answer: 3                    
+        explanation: >
+            The Himax WiseEye2 module which is based on the Arm Cortex-M55 and Ethos-U55.
+
 
 # ================================================================================
 #       FIXED, DO NOT MODIFY