오늘 만들어볼 작품은 스위치 많이 누르기 게임입니다. 제품 구매 링크는 여기를 클릭하세요. 제품을 구매하면 교육자료가 포함되어 있습니다. 아두이노 기초는 아래 두 글을 참고 바랍니다. 준비물은 아래와 같습니다. 아두이노, 브레드보드, 점퍼케이블, 푸쉬버튼스위치 3개, LCD모듈, 볼트너트, 아크릴판 이렇게 구성되어 있습니다. 아크릴판은 껍질을 벗겨서 준비해주세요. 아래와 같이 LCD 모듈을 지지해줄 지지대를 4개의 구멍에 라이저를 조립해줍니다. 여기서 팁은 기둥을 …
2023.08.04-05: Summer Camp of Real Engineer
I’m writing now on August 7th, but while I’m sitting down, I’d like to record the real engineers’ camp for 2 days and 1 night on August 4th and 5th. We shopped and headed to a nearby pension. In the evening, we had a barbecue and made a highball with Suntory whiskey and drank it. …
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2023.07.28(pm): My 28th Happy Birthday
It’s August 7th as I write this, but I’m writing this year to celebrate my birthday. It was 2019 when I created my blog, and since then, there have been a total of 5 birthdays for me. In 2019, since I joined the company on July 24, it was my birthday on the weekend right …
2023.05.22(pm): 아두이노 미로탈출 게임 멘토 사전교육
아두이노로 서보모터 제어하기 글을 먼저 학습하고 옵시다. 저는 미로를 아래와 같이 제작해 주었습니다. 그리고 조이스틱을 이용해서 서보모터가 잘 작동하는지 확인을 해줄텐데요, 아래 코드를 우선 아두이노에 업로드하고, 배선을 합니다. 조이스틱으로 서보모터가 움직이는 것을 확인했으면 아래와 같이 조립해주고, 추가 구동 테스트를 진행합니다. 테스트 영상은 아래와 같습니다.
2022.03.05(pm): How to communicate interactively with a Bluetooth module
The two-way communication with the Bluetooth module, which has been delayed and delayed, has finally been completed today. I wanted the vibration motor to operate in SLAVE when motion was detected on the MASTER side using Arduino and HC-05 module. If you look at the video, the two Arduinos and the two communication modules are …
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2022.01.29(pm): The reactive native Error I faced today
Today, I tried to simulate the webview app using react native and expo, but this error pops up in the expo app. I’m tearing my hair out because I haven’t found a solution yet. Can I solve it tomorrow? When I saw the capture when I wrote the above, it was 9:41 pm, but now …
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2022.01.01(pm) : Happy New Year 2022!
Hi everyone~ You thought I was dead, but I’m still alive. I am posting on my blog for the new year. Today is the first day of 2022. Since it was the first day of the new year, I ate tteokguk (rice cake soup). Koreans think that by eating tteokguk in the new year, they …
2021.12.25(pm) : [Movie Review] Hidden Figures
I watched the movie “Hidden Figures” at the Christmas. I have genuinely wanted to watch this movie since it was released, and I finally got to see it. There are three main characters, Katherine Johonson, Dorothy Vaughan and Mary Jackson. Three women are employee of NASA, and they are friends. At the beginning of the …
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2021.03.06(pm) : Crawling using Python
Today I want to learn how to crawl with python. Crawling is one of the ways to collect the data I want from outside. Usually, companies use internal data to analyze, but if they can’t, they have to collect the data themselves from the outside. This is the method used in that case. requests moduleThere …
2021.02.21(pm): Kaggle Loan data binary classification
I’m currently learning R programming, and I’m trying to classify Kaggle loan customers using R programming. The first analysis that can be done using raw data as it is is to estimate (predict, classify) 1 dependent variable with 3 categories using 10 input variables (independent variables, X). Here, the dependent variable (target variable, Y) is …
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