docs: Update README.md

README.md

@@ -4,8 +4,12 @@ Rhythm Game Controller - Team Project for Embedded Software Lecture
 
 ## Getting Started
 
+ - [`case_blueprint`](./case_blueprint) - Acrylic plate cutting drawing
  - [`circuit`](./circuit/) - Hardware circuit diagram
  - [`configurator`](./configurator/) - Controller key mapping program
  - [`controller`](./controller/) - Arduino controller
  - [`controller_test`](./controller_test/) - Unit test for `controller`
  - [`controller_verify`](./controller_verify/) - Verifying progress to check wire connection
+ - [`presentation`](./presentation) - Presentation used in the assessment presentation
+
+For more information see ["(KR) My team made a DJMAX arcade controller in the school lecture."](https://blog.jonghyeon.me/posts/2024-11-01-created-djmax-arcade-controller/).