I recommend a good circuit reference book, I am an electrical major

Some netizens recommended Mr. Yan's course, and here is a copy of the teacher's latest postgraduate examination circuit information to share with you;

Extraction code: Y273 Mr. Yan Yi made an accurate analysis and explanation of the test center, examination direction, and examination methods of the circuit entrance examination, and pointed out the direction and method for the circuit examination examination, which is worthy of every circuit graduate student's collection and learning;

If you have any questions about resources, please feel free to ask.

836 Signals and Systems and Digital Circuits Signals and Systems Pulse and Digital Circuits Pulse and Digital Circuits Pulse and Digital Circuits Pulse and Digital Circuits by Wan Dongyi University of Electronic Science and Technology Press Wang Yuyin Higher Education Press Signals and Systems He Zishu Higher Education Press Signal and System Analysis Zhang Mingyou Electronic Industry Press, Signal and System Review Exam Example Questions, Zhang Mingyou Electronic Industry Press, 2001 Good Review Reference Book for Public Courses: [Postgraduate Entrance Examination No. 1] Writing 160 Essays is the first graduate school English topic writing book, in 2010 hit the essay question again, for five consecutive years hit the essay question, is the best-selling writing book. "The Truth of the Postgraduate Entrance Examination" (Postgraduate Entrance Examination No. 1 Postgraduate Entrance Examination English Question Book) is compiled for students with an average foundation in English, highlighting the systematic annotation of vocabulary and the graphical analysis of long and difficult sentences, which is super practical.

Analysis of the English Test Syllabus (Department of Education) To read the requirements and sample questions carefully, you can finally read the sample essay "Postgraduate English Vocabulary + Root + Associative Memory" New Oriental Yu Minhong "90 Reading Basics" Wang Jianhua Zhang Lei Suitable for those whose English proficiency is less than 49 points 90 through the outline vocabulary + long and difficult sentence system analysis "Analysis of the Political Examination Syllabus" (Education Department) "Ren Rufen's Political High Score Review Guide" Full "Set sail for 20 days and 20 questions", which is to be done 20 days before the exam. "Analysis of the Mathematics Test Syllabus" (Department of Education) The knowledge points are very complete, as a guide book "The Essence of Chen Wendeng's Mathematics Study Questions" The test questions are very concise, very flexible, with some difficulty, and the question types are complete "Analysis of the Mathematics Examination Syllabus" (Department of Education) The knowledge points are very complete, as a guide book "The Essence of Chen Wendeng's Mathematics Learning Questions" The test questions are very concise, very flexible, some difficult, and the question types are complete "Li Yongle Mathematics Review Book" The knowledge points are explained comprehensively and can be used as a guide.

Circuits Zhao Jinquan 100 lectures on the fundamentals of circuit analysis in Jiaotong University Chen Jiming 30 lectures on circuits - Teng Yanfeng.

Circuit" courseware (with "Circuit" fifth edition Qiu Guanyuan).

and detailed explanations of the "Circuit" after-class answer exercises (with "Circuit" Qiu Guanyuan).

The recommended "e-newsletter" is rich in content.

1. Circuit Theory

Circuit Theory is a book published by China Machine Press on April 1, 2011, and the authors are Sun Qinxi and Li Haihua. This book is an easy-to-understand introduction to the theory of circuits.

2. Fundamentals of Electrical Engineering

Fundamentals of Electrical Engineering is a book published by China Electric Power Press on September 1, 2003, and the author is Chen Cixuan. This book mainly discusses the characteristics and wiring methods of the power system, the load and the main equipment components in the power system, and other basic knowledge.

3. Fundamentals of Power System Analysis

Fundamentals of Power System Analysis is a book published by China Machine Press in 2011, and the author is Li Gengyin.

The book focuses on basic theories, basic concepts and basic methods, focusing on the basic concepts of power system, parameters and mathematical models of power system components, power flow calculation of power system, active power and frequency adjustment of power system, reactive power and voltage adjustment of power system, and short circuit calculation of power system.

4. "Power Switch Technology".

Power Switch Technology" is a book published by Huazhong University of Science and Technology Press in 2003, the authors are Wang Zhangqi, He Junsheng, Zou Jiyan, Yin Xiaogen. This is a more comprehensive introduction to high-power switchgear textbook, focusing on all kinds of high-voltage switchgear.

5. Electrical Control and PLC Application

Electrical Control and PLC Application is a book published by the People's Posts and Telecommunications Publishing House in February 2010, and the author is Guo Yanping. This book is task-oriented, and the content is organized in the way of task teaching, and each task is a typical case of actual production.

Comes to the source of the book on Electrical Control Primer:

Editor-in-Chief, Higher Education Press.

Fundamentals of Electrical Engineering, published by Huazhong University of Science and Technology Press, edited by Xiong Xinyin and Zhang Buhan, Volume 2 of Power System Analysis, Huazhong University of Science and Technology Press.

High Voltage Technology", "Power Switch Technology", "Relay Protection", "Power Drag and Electric Transmission", "Detection Technology", "Single-chip Microcomputer Principle and Application" and so on.

First of all, it is definitely the circuit, which is the foundation. Then look at analog and digital electronics, motors and drag, power electronics, control principles, relay protection principles, electrical engineering. This is basically an undergraduate course in electrical engineering.

There are too many things involved in electrical copying, and it is far from enough to read three or five books, so if you are really interested, take your time. Electrical engineering, low-voltage electrical appliances, electrical engineering, power electronics technology, AC and DC speed regulation. Circuit basics, analog circuits and digital circuits are mainly weak current, and you can understand it without weak current.

How to Look at the Second Circuit" is a good book.

Electromechanical PLC, digital electricity, modular electricity, single-chip microcomputer, circuit.

Both of these books are very useful, but they have some differences. Circuits and circuit analysis books are more suitable for beginners, and it provides a lot of basic knowledge and fundamentals to help readers better understand circuits and circuit analysis. It also provides detailed explanations and examples to help readers better understand these concepts.

On the other hand, circuit analysis books are more suitable for experienced readers. It provides more technical details to help readers better understand and apply circuit analysis techniques. It also contains more exercises and cases to help readers better grasp circuit analysis techniques.

In conclusion, circuit and circuit analysis books are more suitable for beginners, while circuit analysis books are more suitable for experienced readers. So, it depends on the reader's needs and background, and which book is better to use depends on the reader's situation.