Update images

hackathon_detail.md

@@ -5,11 +5,18 @@ For this second hackathon, we decided to have fun and created an AI agent, which
 For this project, we have done:
 
 - AI agent and chatbot to perform car diagnostic
-- Diagnostic MCP server, which we installed directly on an OBD-II device.
+- Diagnostic MCP server, which we installed directly on a OBD-II device.
 
 > There is a OBD-II port in most cars that lets a diagnostic device communicate with the car’s computer. Mechanics attach their scanner to this port to read car health information and find out why warning lights are on.
 
-This demo on HuggingFace space is connecting to a OBD-II _simulator_ (we don’t want everyone to mess with our car :-).
+<table><tr>
+<td><img src="/gradio_api/file=assets/obd.png" alt="OBD-II dongle" width="200"></td>
+<td><img src="/gradio_api/file=assets/agent.png" alt="Gradio Agent screenshot" width="200"></td>
+</tr></table>
+
+Above is the OBD-II dongle, which we used, we had to open it to be able to replace the firmware with our special hackathon firmware ☺️
+
+This demo on HuggingFace space is connecting to a OBD-II _simulator_ (we don’t want everyone to mess with our car 😬.
 
 If you want more details on how we implemented the MCP Server on the diagnostic device, navigate to the “MCP Server” tab.
 
@@ -29,7 +36,7 @@ If you want more details on how we implemented the MCP Server on the diagnostic
 - Gradio 6
 - Langchain/Langgraph agent
 - Tools used by the agent:
-  - MCP Server embedded in OBD-II dongle
-  - OBD-II Simulator MCP server for demo on HuggingFace space (Gradio 6 MCP server)
+  - MCP Server providing functions to access vehicle (MCP Server embedded in a OBD-II dongle or OBD-II Simulator MCP server for demo on HuggingFace space (Gradio 6 MCP server)
+    - py
   - VIN decoding tool using the NHTSA API
   - YouTube videos search tool