University electronic information science and technology major, after graduation to engineer (hardware) direction, which engineers are there, is there a specific process?

passing by the same profession, there is no national authoritative engineer certification in our industry, and each company has its own name and evaluation of engineers, so I will tell you about the mainstream hardware technology route:

Low-frequency electronic circuit engineer: contact with more analog signals, such as power supply, audio, various converters, etc., which should be the most difficult and annoying kind of engineer, and need to lay a good foundation for electronic circuits.

Digital System Engineer: It is closely related to digital electricity. Don't think that digital electricity is simple. When you design any pipeline adder, you will find it difficult. . Digital system is a sublimation based on digital circuit, which needs to consider many factors. This kind of work includes IC design and verification, and you also need to learn programmable logic devices, such as GAL, PAL, CPLD, FPGA, etc. This is an essential tool. < P > Embedded hardware engineer: If there is no operating system, using 8-bit or 16-bit single chip microcomputer as the system requires both hardware and software. If it is an ARM chip with embedded advanced operating system, for hardware personnel, it is to build the whole hardware layout as required.

High-frequency (RF) engineer: This kind should be the most difficult. You need to master the knowledge of high-frequency electronic circuits and electromagnetic waves, and master various typical designs. Usually, you won't recruit undergraduates.

In all the above directions, you need to come down and look up relevant materials to learn by yourself, which is far from enough in class.