I have worked in the field of veneer hardware for more than 10 years, hardware design, bottom software, logic, chip design are involved in a point, from their own experience, in the development of veneer hardware the following basic capabilities need to focus on:
1) English ability. Many device manuals, standard specifications, overseas electronic forums, etc., at least require a good English reading ability.
2) Self-control theory. Circuit design such as communication electronics, switching power supply design and clock design are inseparable from negative feedback, and it was only after leaving school for so many years that I found that the theory of self-control is so important.
3) Mathematical ability. System modeling, formula derivation, circuit index decomposition all require good mathematical ability, calculus, probability theory, and so on.
4) Basic knowledge of digital mode electricity. All kinds of circuit analysis can not be separated from these basic knowledge of digital electrical mode.
5) verilog coding ability. FPGA logic design and chip design are inseparable from logic coding design.
6) Software coding ability. Hardware is inseparable from software, good hardware design, must have a deep understanding of software implementation, and vice versa.
After having the above basic capabilities, with digital and mode knowledge as the foundation, circuit theory as a supplement, starting from a simple schematic diagram, learn how to use simple resistance and capacitance sensing, transistor MOS tube and simple and non-OR digital circuits to build circuits, such as watchdog circuit, 555 circuit application, transistor amplifier circuit, etc. At this stage, it is necessary to understand the principle of each unit circuit. At this stage, if there are conditions, it is best to do small experiments through the bread board, and there are no conditions to read the analysis principle, and PSPICE can also be considered. Then, the actual exploration of the board, participate in the drawing of various schematics, PCB, the use of various test instruments (such as oscilloscopes, multimeters, etc.), through the actual work to intersperse the previous basic knowledge and integrate.
Finally, the need to constantly expand the scope of knowledge, the principle of single-chip microcomputer, embedded software, the principle of FPGA and programming, etc., so adhere to a two or three years, can be said to get started in the hardware design of the single board, and then according to their interests, combined with actual work, targeted to expand the relevant knowledge, so as to go further and further in the hardware design of the single board.
I am a designer in the field of design, I hope my answer can help you
Learn to modify other people's circuits according to your own needs. I hope you can take a circuit over, the circuit over, no matter what, first from the resistance to change, resistance parameters changed, changed, measure the waveform, see what changes. Then adjust the resistance, and then you will put the transistor, diode to change its parameters, and then to measure the waveform, observe what problems, step by step, you will find that what is the critical point, is not able to change. You'll see what goes wrong when you change it. If you find that there is a problem with its circuit waveform, you can change the circuit by adjusting other parameters to optimize the circuit.
Learn to read other people's circuits. \"A copy of the world circuit\
I hope my answer can help you, hope to adopt, if you have a better opinion, please leave your valuable message!
At present, industrial design is a new category in China, and it is also a subject vigorously advocated by the state. Especially with the establishment of China Red Star Award, the state attaches more and more importance to the training of industrial design talents.
The quality of industrial design is directly related to the future development of enterprises, all brand products with international competitiveness, without exception, are designed high-quality products, with high added value of products. Most of China's manufacturing enterprises are in low-end processing production, developing industrial design is an inevitable choice to achieve industrial transformation and upgrading. It can be seen that the development of industrial design is a necessary measure for China to become a powerful country in industrial design, and it is in line with the future development direction of industrial design.
At present, the employment directions of industrial design major are as follows: First, design institutions supported by the government, such as China Industrial Design Association and Beijing Industrial Design Promotion Center, are specialized in the development of creative industries, undertake research on design industry policy planning, provide enterprise design consultation and guidance, carry out exchanges and cooperation, exhibitions and conferences, and professional training institutions; Second, professional industrial design companies, such as Beijing Rococo Industrial design company, Shenzhen Wave peak industrial design company, gather design experts, professional to provide all kinds of creative design; The third is the design department of colleges and enterprises, which is mainly engaged in the transformation of science and technology of its own department.