창의공학 종합 설계 - 이진 모드 스마트팬 (Binary mode Smart Fan)

• 제작 기간 : 2023.09 ~ 2023.12

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시연 연상

• 최종 보고서, Project report
• 발표 포스터, Project poster
• Google drive

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Arduino file description

1. Arduino_src/lib : A directory that contains library we made.

   • Arduino_src/lib/Bundle_refactor : A library that contains BLDC Motor & Power LED control, Step Motor control.

   • Arduino_src/lib/Raspberry_pi_Json : A library that contains Serial communication with Raspberry PI

   In each library, there's example directory that shows how to use it.

   • Arduino bundle Example code
   • Arduino serial communication Example code
   • Arduino Examples with Online simulator

2. Arduino_src/test : A directory that tested sourcode using PlatformIO IDE for VSCode

   • In directory, there's copy of Arduino_src/lib codes.

3. Arduino_src/main.cpp : A source code to execute Arduino.

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Raspberry PI file description

1. Raspberry_PI_src/best.pt : A Yolov8n model to use image prediction. It's already trained.

2. Raspberry_PI_src/Raspi_Yolo.py : A source code to execute Raspberry PI.

3. Raspberry_PI_src/test : A directory that used to test some image, FPS of Yolov8n, and others.

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구동에 필요한 라이브러리

• Arduino

Name	Description	Dependency
ArduinoJson	ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things).	Raspberry_pi_Json
Servo	Allows Arduino boards to control a variety of servo motors.	sensor_servo_bundle

• Raspberry PI

Package	Description	Version
OpenCV-python	OpenCV (Open Source Computer Vision Library: http://opencv.org) is an open-source BSD-licensed library that includes several hundreds of computer vision algorithms.	4.8.1.78
Ultralytics	Ultralytics YOLOv8 is a cutting-edge, state-of-the-art (SOTA) model that builds upon the success of previous YOLO versions and introduces new features and improvements to further boost performance and flexibility.	8.0.205
Pytorch	PyTorch is a Python package that provides Tensor computation (like NumPy) with strong GPU acceleration & Deep neural networks built on a tape-based autograd system	2.0.1
Pyserial	This module encapsulates the access for the serial port.	3.5

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전체 구동 다이어그램

Arduino 구동 다이어그램

Raspberry PI 구동 다이어그램

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