It's no use giving you the circuit diagram,
Especially high frequency circuits.
High-performance switching power supplies are similar.
This field is so "demonized" that it is called "magic electricity" and "devil circuit".
As long as undergraduates don't understand,
It's no use being a postdoctoral fellow.
Even triode circuits have completely different tricks in design and debugging because of different requirements.
I'm going to set up a website to teach for free.
The establishment of the website needs at least 1000 yuan, and the management can be done by itself.
You build a website, let me contribute for free, and you can answer questions online by synchronous test and verification.
It also embodies the ability of spatial thinking.
Painting, music, mathematics, medicine, chemistry, sports, acrobatics, skills, biology, sculpture, embroidery, seal cutting, calligraphy and other majors can spread, help and bring.
That is, in this field, there are very few people who know thoroughly and are unwilling to disclose it.
China can't compete with western advanced industrial countries in basic physical quantity measuring instruments.
This is one of them, and precision machinery also has some similar basic knowledge bottlenecks.
Therefore, it is better to "play with mathematical tools" and play with the reality of "wavelet and chaos" mathematical theory, and you can still feel the margin.
Even if you get full marks in every analog circuit exam,
As soon as I got to the actual track, I was in a mess and couldn't start. Fortunately, the teacher himself was dazzled by his drowsiness, and the teacher could not see a doorway.
There is something wrong with this circuit. I don't even know how to adjust the parameters there, and I don't know how to change that design mistake.
Even if you get full marks in every analog circuit exam,
As soon as I got to the actual track, I was in a mess and didn't know what went wrong. As long as the discrete components are 10 yuan, they can be postdoctoral fellows, academicians and doctoral supervisors. Fortunately, the teacher himself was dazzled by his dim light, and the teacher could not see a doorway.
There is something wrong with this circuit. I don't even know how to adjust the parameters there, and I don't know how to change that design mistake.
It is useless to be familiar with integrated circuit design software. I can't make excellent integrated circuits by myself, so I can only look around in the circle painted by foreigners.
Fortunately, there are imported high-performance integrated circuits, imported top modules, insurmountable machines and perfect application software systems.
Otherwise hee hee! ! ! ! !