
한국에서 제일 쉬운 리눅스 커널 강의
ojtube5
이제 나도 리눅스 커널 분석을 할 수 있다! 리눅스 커널 강의 중에 가장 쉬운 커널 강의.
초급
Linux, 운영체제, asm
I'll explain what embedded development is. I'll clearly explain the concept without vague or abstract descriptions.

You can learn how embedded development is done in practice.
You can learn skills for embedded development.
Learn core technologies while directly making a commercialized product together.
Learn tricks for quick development.
I'll show you how to study and grow on your own.
Are you looking for a basic embedded systems course?
Start with the course closest to real-world practice! ⭐
This course was first started by request from YouTube subscribers. When we conducted a YouTube survey, about 640 people voted, and approximately 45% requested an embedded systems course, so we proceeded with it. Unlike other development studies, embedded systems require various learning tools. In other words, it costs money. Nevertheless, many people showed their support, so we decided to start.
Embedded System courses are rare, and unlike other fields (web front-end, back-end, application development), the courses are very difficult and there are few courses for beginners. That's why I planned an embedded course that even beginners can take. I commissioned an editor to make the recorded lectures look good and created the course by adding learning materials.
In this course, you will learn the basics of embedded systems and then proceed with a hands-on project to build a pepper dryer. The pepper dryer incorporates embedded technologies that are currently used commercially. By working directly on the pepper dryer, you will be able to fully apply embedded fundamentals such as 7-segment control, temperature calculation through I2C analog temperature sensors, and GPIO control.
Those who want to become embedded developers but don't know specifically how to start
Those who have experience with Arduino, Raspberry Pi, etc., but aren't sure what embedded systems exactly are
Students curious about how embedded development actually works in practice
Tackle Difficult Embedded Systems with This Course! ✍️
Embedded developers will learn essential core knowledge they need to know.
You can learn how embedded products are actually developed.
We'll develop by following products that were actually commercialized.
As a developer, I'll show you how to research and grow on your own.
0. Orientation
0-1. Proper Board Usage Methods
0-2. [Latest] Board Debugging Methods and Answers to Frequently Asked Questions
1. What is embedded?
2. How do practitioners choose chips?
3. Basic Electrical Knowledge
3-1 Setting Up the Development Environment
4. Hello GPIO!!
5. How to Become an Embedded Systems Expert on Your Own
6. Mastering GPIO Control
7. GPIO Control Go Game
8. Saving What We've Learned So Far to the Big Picture
9. Let's Learn Circuit Diagrams Just Enough
10. Tips for Reading Data Sheets
11. The Man Who Reads Datasheets
12. How to Use a Multimeter!
13. How to Use an Oscilloscope!
14. Pepper Dryer Set Unboxing
15. Let's Implement printf() with UART!
16. Building and Controlling an LED Circuit on My Own
17. Building a Switch Circuit on My Own!
18. FND Control + Practical Know-how!
19. Let's Learn SPI Communication Properly
20. FND Control Source Analysis!
21. Using the SPI Functionality Provided by the STM32 Chip
22. Let's Attach a Temperature Sensor!
* The reviews below are comments posted on YouTube videos that the instructor uploaded with a curriculum similar to this course.
Q. Do I need to purchase the learning tools?
You must have learning tools to take the course.
Q. Do I have to purchase items from the marketplace you mentioned?
No, it doesn't matter where you purchase it. The marketplace is much more focused on providing convenience for students. If you'd like to purchase from a marketplace like the one I mentioned, please refer to the link below.
https://smartstore.naver.com/oj-storeQ. Do I need to purchase the specific board mentioned in the course?
No, it's fine to use a different board that uses the same chip. However, you'll need to have embedded systems knowledge to be able to follow along with the course using a different board.
Q. Is there anything I need to prepare in advance?
Yes, you need to have some proficiency in C language.
Q. What is the C language course that the instructor mentioned in the lecture?
https://www.youtube.com/watch?v=mo_AQ1xDCFs&list=PLz--ENLG_8TMdMJIwyqDIpcEOysvNoonf is here.
Q. Do I have to take the C language course mentioned above?
No, but I recommend checking out "[C Language Live Lecture 5] Bit Operations for Embedded Developers." Usually, other C language courses don't cover bit operations in depth.
Q. When and where do you conduct your consultation broadcasts?
YouTube, OJ Tube every Saturday at 9 PM.
Q. I heard you conducted embedded lectures for free, so why are they paid here?
This is the main reason for the high editing costs. On YouTube, unedited videos are uploaded in real-time. The editing costs alone amount to 10 million won. 😭_😭 Edited content and learning materials are only provided to paid students. However, learning materials can be viewed for free on a separate blog, not on YouTube.
Q. Aren't the learning tools being sold too expensive?
😭_😭 It truly breaks my heart. Why does learning embedded systems have to cost students so much money? Still, these are the most affordable products I could find after doing my best to research. For the pepper dryer set in particular, if you were to purchase it separately, shipping alone would cost 50,000 won. Later, when you actually become an embedded developer and research and purchase components yourself... you'll realize it's really not an expensive price at all. 😭_😭
I started my developer career through embedded systems.
After that, I developed web and mobile applications, and before I knew it, I became a developer with 11 years of experience.
Now I am the CEO running a small corporation called OJware.
I also serve as CTO for another company at their request.
I've been running a YouTube channel for 3 years and currently have 19,700 subscribers.
It's growing really slowly, but I've been consistently managing it.
I hope the knowledge I have can be helpful to students who dream of becoming developers.
Who is this course right for?
I want to be an embedded developer.
I'm curious what an embedded developer does.
I'm curious how embedded development actually proceeds.
I tried making something with Arduino and Raspberry Pi, following along.
I developed it using Arduino, but I'm not sure if I did well.
Need to know before starting?
C language (bitwise operation required)
1,161
Learners
48
Reviews
149
Answers
4.9
Rating
2
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제가 알고있는 지식들이 개발자를 꿈꾸는 학생들에게 도움이 되었으면 좋겠습니다.
All
139 lectures ∙ (19hr 36min)
Course Materials:
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36 reviews
4.9
36 reviews
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Average Rating 5.0
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Average Rating 5.0
5
우선 강의를 만들어 주셔서 진심으로 감사드립니다! 임베디드 분야로 가기로 마음먹고 공부를 해야겠다고 했을 때 가르쳐 주는 곳이 별로 없고, 정보도 많이 없어서 막막했거든요. 유튜브를 통해 OJ님을 알게 됐고, 인프런에 강의가 런칭되었다는 소식을 듣게 되어 수강 시작했습니다. 아직 완강을 하진 못했지만 수강하며 느낀 점은 마치 사수가 옆에서 실무적인 내용을 가르쳐 주는 것 같았습니다. c언어만 조금 공부해 보고 임베디드에 대해 아무것도 몰랐던 저에겐 정말 단비와도 같은 강의였어요. 임베디드 개발을 하면 현업에서 어떤 걸 하게 될지 머릿속에 그림이 그려졌거든요. 강의를 통해 내가 어떤 걸 하고 싶은지 보다 명확해 졌어요. OJ님 강의를 들으며 혼자 공부하다가 우연히 국비 교육에 임베디드 과정이 있다는 걸 알게되어 해당 교육을 듣게 되었습니다. OJ님의 강의는 완강 하지 못하고 교육을 듣게 될 거 같은데 그 동안 강의를 통해 학습해 본 것 만으로도 많은 도움이 될 거 같습니다. 다른 개발 분야도 마찬가지겠지만, 임베디드 분야는 특히 더 배울 게 많은 거 같습니다. 해당 강의를 통해 임베디드의 넓고 깊이 있는 지식을 얻어갈 수는 없겠지만, 임베디드에서 앞으로 어떻게 공부를하고, 무엇을 해야하는지 큰 밑그림을 그려볼 수 있었다는 것 만으로도 강의료가 아깝지 않을 만큼 충분히 가치 있었습니다. 전공자보다는 저처럼 임베디드를 하고 싶은데 정보가 없어 막막한 분들이 들으시면 좋을 것 같네요! 유튜브 구독자 중 한 사람으로서도 늘 좋은 콘텐츠 올려주셔서 감사하다는 말씀 전해드리고 싶어요. 언젠가 현업에서 일하다 우연히 만나 뵙게 되면 반갑게 인사 드릴 수 있으면 좋겠습니다. :)
첫 리뷰네요 감사합니다. 덕분에 행복합니다.
Reviews 5
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Average Rating 4.5
$118.80
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