In the electronics industry, I will definitely come into contact with single-chip microcomputer, many people will ask, there are so many single-chip microcomputers now, should I learn that single-chip microcomputer, do I need to learn the latest single-chip microcomputer?
If you want to learn single-chip microcomputer technology, you still have to learn 51 single-chip microcomputer first, which does not refer to everyone, some people, because some people think that 51 single-chip microcomputer is outdated, there is no need to learn, and you will not find a job if you learn it.
Don't think about making money at the beginning, you should minimize the difficulty of learning, and it is easiest to learn in a short time, if the 51 single-chip microcomputer can be very proficient, the salary will not be low, and when you know the 51 single-chip microcomputer, it is very easy to learn other single-chip microcomputers.
So how to learn, first of all, you should buy a book, then buy a development board, and then have a computer.
The single-chip microcomputer uses the domestic STC single-chip microcomputer, the STC single-chip microcomputer is sprayed by people, the website is more LOW, the manual is LOW, but it is a very good platform for learning, the price is cheap, it doesn't matter if it burns out, the imported ones are more than a dozen pieces, and now the STC is also very good, and the functions are more, many products are in use, and we still need to support it.
Then you have to find an STC book, an STC development board, the development board is a system circuit board made by an individual or a manufacturer, the peripheral circuits of the single-chip microcomputer are integrated on a circuit board, easy to learn, the purpose of buying a development board is to facilitate learning, no need to do it yourself to solder. You don't need to think about the hardware circuit, just focus on the writing of software programs, so it's best to have a development board so that you can learn it faster.
Of course, you can also solder a development board by yourself, and there are many circuit diagrams of the development board, as long as you solder out a minimal system, you can add circuits little by little, so that you can not only write programs, but also exercise your hands-on ability and be familiar with the design of hardware circuits. But you need a certain amount of circuit knowledge and hands-on ability, otherwise the circuit will not run, and you can't tell whether it is a problem with hardware welding or a problem with the program.
In the future, I will update some zero-based tutorials, build the smallest system of single-chip microcomputer from scratch, and make all kinds of single-chip electronic production.
I have many years of experience in single-chip microcomputer software and hardware development and circuit maintenance experience, learn circuits, add attention, so that you learn not to get lost, your like is the biggest motivation for me to share experience, if you have any questions, please leave a message to discuss.