If the engineer and graduate from the direction of view, the direction of electronic information about professional
1) the direction of digital electronic circuits. In the microcontroller (8-bit 8051 series, the 32-bit ARM series, etc.), FPGA (CPLD), digital logic circuits, computer interface (serial, parallel, USB, PCI) in the development, higher requirements will be written driver write the underlying application.
MCU is mainly secondhand C and assembly language development, to involve a complex real-time embedded operating system (ucLinux, VxWorks, uC-OS, WindowsCE, etc.) the development of transplantation.
Most people who engage in electronic technology are engaged in this direction, mainly for industrial control, monitoring and so on.
2) vehicle direction. A branch of the engineering design, construction, commissioning (the pedestal station, the engine room, etc.). Another branch is to develop, routers, switches, software, and SS7 to understand, a variety of communications-related protocols, the development platform from the ARM, DSP to Linux, Unix.
3) multimedia direction. Various audio, video encoding, decoding, mpeg2, mpeg4, h.264,
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4) power. Power the analog circuits, including straightforward power afford, switching power supplies, transformers and so on. Power supply is an important portion of anybody circuit.
5) RF and microwave circuits. That is, the radio electronic circuits. Including antennas, microwave solid-state circuits, etc., belong to high-frequency analog circuits. Is the core of a kind of communication systems.
6) signal processing. This includes picture processing, pattern admission. This requires some mathematical learning, effectively phalanx algebra, probability and random processes, Fourier analysis. As a group of signals from the muff we are interested in the composition cleared is very attractive thing, a little pretended method. Such as radar semaphore synthesis, a variety of picture transformations, CT scanning, prerogative panel, face, fingerprint identification and so ashore.
7) Microelectronics direction. Design and industry of integrated circuits into front and back end, front-end focused functional design, FPGA (CPLD) can also be regarded as front-end design development, back-end focused on the physical layout of the implementation.
8) There are many directions, such as the audio circuit, power electronic circuits, helicopter, traffic control circuits and protocols. . .
Physics folk in the electronic technology, applied physics more generally the way of discrimination, so that it tin bring their own expertise. Such as analog circuits, RF circumferences, power and even the devise of integrated circuits.
If You have some physical basis, but also adore getting to work should think the more difficult direction. Although they started is not effortless, but they were very professional stuff, more than 5 years experience in the basic monthly income of 1 million or more are (Agilent RF engineers in Beijing, move into the $ 4,000 monthly), and these are the bible for professional outer walker , so that these industries are the older the more renowned.
However, these professionals need to read that you may want to graduate. If you find a job easily
, went to learn microcontroller, ARM, FPGA, which a lot of work, years of experience in the incomes of 6,000 yuan.
programming whether you do not fear, not fearful of math and algorithms, signal processing, DSP is a agreeable alternative, those who can supply the project proceeds of 8 thousand to 1 million / month or so.
* If you are familiar with the network, enterprises can make network treatment, network livelihood, construction sites and so on. Comfortable.
* you can skillfully use the C + + programming, familiar with the operating system, you can become a full-time programmers, familiar with the underlying software, you can also become a systems engineer. Is more involved in the job, but wages are not low-it!
* you can skillfully use JAVA, can handle the type of object-oriented corporation application development, corporate WEB page design, INTERNET visualization and vigor, software development, Web servers on the JAVA mobile game development and more. Fashionable work, the mood is very important work, haha!
* If you are familiar with linux,
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* you can skillfully use protel, you can find exclusive circuit board work, such as the design of PC-cards and more. Behaved, quiet, inoffensive, but not for life, right?
* microcontroller you cooked, you can find applications in microcontroller development and programming work. Small businesses, a lot of small products, which also owned some amusement.
* you have some basic DSP, you can in artificial comprehension, pattern recognition, image processing or data procurement,
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* If you are familiar with the ARM, can be a portable communication products, hand-held computing, multimedia and embedded solutions in the field of a product evolution engineer. Kazakhstan, a current IT elite was born!
* you are versed with EDA, HDL can be adept in the language, familiar with the various algorithms, such as FIR, FFT, CPU, etc., while the latest FPGA / CPLD device petitions,
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what? You do not? This four white on it! ? Then go ask your educator how to educate you, come back and then ask yourself is how to learn! Seize the time to find a job at the same time making up immediately!
professional is a good professional: wider applicability, and the computer, communications, electronics have a cross;
But this line of prejudiced power, it is essential practical ability;
In addition, the best is undergraduate, expert now working hard to find! Of course, other than prawns
the requirements of vocational mathematics and English is no low, to study extra reduced
apt tall salaries, and English namely required; dine that bowl of rice technology, practical competence and elementary mathematics is
, of course, does not require you to become a mathematician, as long as can read the formula on it, such as calculus and probability and statistics formula, at least know what to say
and linear algebra essential to be higher, because any paperback about a algorithm, the last will be put into a matrix enumeration algorithm (which can be programmed, while a considerable part of modern electronic engineering work is programmed)
for ability, low-grade welding assembly preferably small circuit, strengthening the analog, digital, high frequency circuit (electronic circuits, but that 3 of the core) of emotional knowledge; tool for you to find the cheapest it! Soldering iron, multimeter is required, if the money to purchase a used oscilloscope
schematic you, radio journals often published primer radio enthusiasts is very good on the substantial operation is variant chip of
MCU, CPLD / FPGA, DSP
microcontroller which is leap to, the 51 series can be, because the most used; to find the block 51 development board (cheaper) programmed to compile it yourself can be a
ARM microcontroller, FPGA, DSP development embark are more valuable, but this is the trend, qualified to play it
programming: c / c + + is to be, in fact MCU / DSP applications on usually used to develop
c language data framework computer software and operating system is the core of professional courses (Beijing University teacher that studied either subject to a computer that is studied)
large single chip (such as the ARM catena) constantly use an embedded operating system (such as uCLinux) Therefore, in increase to windows programming, but have the chance to activity with other Linux programming
conviction of microcomputer science database (the database is too important, the best sample to learn a great SQLServer, Oracle, likewise can learn MySQL, Access) , software engineering, computer structure (if you're thick foundation principles of computer science or not), compiler theory (hard enough)
skylights programming: a beginner or with vb it, the real development with Delphi / C + + Builder Comparison more than the price of school vc spend too many, as Java / C # developers are still relatively far away from the bottom of the bottom
is written there is still a driver (WDM or Linux pedal), but these are more professional, to the operating system
deep understanding of the other large electrical engineering courses is the signal systems, digital signal processing, communications theory, electromagnetic field and microwave technology foundation, the courses use a lot of mathematics, to learn more bitter and I muse undergraduate
these courses complicated to understand (for you absence the mathematical basis), but in methodology can ever know a digit of muscular
than sleepwalk in truth the gist of Electronic and Information Engineering course is piece technology, EDA technology, DSP technology and embedded systems favor these four,
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dsp maximum promising, but the math is better than 5 years of experience in thousands of ~ 8 million salary combined
vc and complex calculations underlying the development, difficult, 5 ~ 6 thousand million annual salary
water SCM routinely in the industrial field, 5 water 4 to 6 thousand annual salary
I said is only other coastal cities as wage
very low wages, such as microcontrollers, if at the bit machine programming, equal to grip the whole system development, wages would more than 1 to 3 thousand
basically the harder stuff, the fewer people who want to compensation the higher the
more simple, prevalent asset, people want more disburse for less
but if you approach a certain manufacture, the development of the industry to main the entire affair process; or get to know a number of customers at the same time, the hands of the project, I absence to reach hundreds of thousands of yearly salary should be above it, then you may wanted to own my own corporation a
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