Why should students of electronic information study modern physics?

It can be said that a little more concise is a little shorter.

Physical Electronics (research directions below).

3. Photoelectric information processing and sensing technology.

4. Detection technology and automation, partial hardware and hands-on ability.

Circuits and systems (research directions below).

2. Image technology and intelligent systems.

3. Embedded system and SoC design, hardware and ports.

5. Sensor network and information processing: Ethernet Internet structure and link structure, microelectronics and solid-state electronics (the following is the research direction).

1. Integrated circuit design and system integrated circuit design and development.

3. Integrated circuit process and packaging technology: circuit board connection and packaging, control theory and control engineering (the following is the research direction).

1. Theory and application of networked control system: Control synthesis.

2. Robust control The development of control devices.

3. Embedded system analysis and application: Chip development and interface drive, 4. Intelligent robot system.

5. Theory and application of intelligent control.

6. Motion Control and Power Electronics.

7. Intelligent integrated system.

11. Theory and Application of Intelligent Control.

Systems engineering (research directions below).

2. Information Systems Engineering.

4. Systems and information processing.

5. Standardized system engineering.

Pattern recognition and intelligent systems (research directions below).

1. Image processing and pattern recognition.

3. Artificial intelligence.

4. Intelligent detection and intelligent control.

6. Intelligent information fusion.

Physical Electronics, mainly learning semiconductor physics, electronic technology basics, microcontrollers, etc.

In fact, modern physics is divided into several directions: photons, electrons, wave-particle duality, fundamentals of quantum mechanics, atomic physics, molecular physics, nuclear physics, and particle physics. There are also options for students to study on their own, including ammonia molecular amplifiers, biological macromolecules, synthesis of new chemical elements, condensed matter and macroscopic quantum effects, clusters (fullerenes and nanomaterials), relativity and cosmology, testing and applied techniques.

Electronic information engineering is a discipline that applies modern technologies such as computers for electronic information control and information processing, mainly studying the acquisition and processing of information, and the design, development, application and integration of electronic equipment and information systems. Now, electronic information engineering has covered many aspects of society, such as how to deal with all kinds of signals in the exchange bureau, how mobile phones transmit our voices and even images, how to transmit data on the network around us, and even how to keep information confidential in the information transmission of the army in the information age. We can understand these things through the study of some basic knowledge, and can apply more advanced technology for the research of new products and electronic information engineering is a major integrating modern electronic technology, information technology, and communication technology.

Please treat the two differently.

First of all, what is the purpose of learning electronics and electrical circuits? From your questions, you can see that you don't have any answers to the content of electrical backs and circuits, why do you want to take this course?

If it's just my hobby, I think it's just a matter of learning the principles of circuits. Broadly speaking, the content of electronics and circuits is relatively broad, and there can be many courses, but generally speaking, it is electronic circuits, or what you call the principles of circuits. Circuit principles can be biased towards circuit analysis or circuit applications.

To learn the theory of electronics and circuits, you need to use calculus equations and electromagnetic field theory, for example, the derivation of Ohm's law is derived from the electromagnetic field theory with the help of solving calculus equations. If it is only circuit analysis and application, the requirements for this aspect will be much less, as long as it has a general higher number sequence.

Circuit principles are more basic, and electronics and circuits are more practical.

Electronics-related disciplines, circuit principles, numbers, electricity, and analog electricity are all basic courses, and they all need to be learned.

Electromagnetism should not be needed.

It depends on the school curriculum.

This course is not very practical, the single-chip microcomputer is very important, learn this well.

Get a Wu (Jianying) development board by yourself and follow it to dig or learn.

1. Overview of SCM and embedded system: including the concept of embedded system, the characteristics of MCU, application fields and development trends, the performance comparison and selection of mainstream MCUs in the market, the introduction of commonly used 51-core MCUs, the development methods and processes of general embedded systems in the industry, the introduction and use of development boards and related development tools, etc.;

2. The use of 51 single-chip microcomputer architecture and basic resources: including the introduction of the working principle of single-chip microcomputer, the introduction of 51 single-chip microcomputer architecture, the introduction of the minimum system of single-chip microcomputer, and the proficient use of 51 basic resources of single-chip microcomputer such as parallel port, interrupt, clock and reset, serial port, etc.;

3. Basic resource expansion design of single-chip microcomputer: including memory expansion design, programmable and non-programmable IO interface expansion and training design, I2C bus simulation design, etc.;

Fourth, the design of input and output equipment: including independent keys and matrix keyboard input methods, digital tube and liquid crystal display interface design, buzzer design;

5. Design of input channel and output channelIncluding the input of a certain analog and digital signal, the input method of the frequency quantity, the principle of AD conversion and device selection and its interface design with the single-chip microcomputer, the output method of digital and analog, the relevant knowledge of power drive, the principle of D a conversion and the selection of the group hand device and the interface design with the single-chip microcomputer, etc.;

6. Experience in single-chip microcomputer software and hardware design and debugging: various software development and design skills, debugging experience, etc.;

7. Introduction to the development environment and development tools: the use and soft debugging of the Keil uVision2 integrated development environment, etc.;

8. Software and hardware system integration and debugging methods, and technical documentation writing specifications.

Now electronic information technology can be said to be a combination of physics and mathematics, the transmission of many information is transmitted through electrical signals, and these electrical signals are the exchange of mathematical numbers, but most of them still use mathematical knowledge, such as programming is all used mathematical knowledge to complete the garbled code, and electronic information is mainly carried out by programs, seeking the model.

Most of the disciplines of electronic information science and technology use physics, as follows: electronic technology series courses, computer technology series courses, acoustic fundamentals, acoustic signal processing, modern audio technology, electronic design automation (EDA), network engineering, sensor technology, sound technology, environmental acoustics, etc., of which light, electricity, sound, etc. are mostly closely related to physics.

Electronic Information Science and TechnologyThis major cultivates senior professionals in electronic information science and technology who have the basic theory and basic knowledge of electronic information science and technology, receive strict scientific experiment training and preliminary training in scientific research, and can be engaged in scientific research, teaching, scientific and technological development, product design, and production technology management in electronic information science and technology, computer science and technology, computer science and technology, and related fields and administrative departments.

Because the electric potential of va is e2+0

And the potential of vb = va + e1 = e1 + e2