My suggestion: 1 Look for the book Fundamentals of Analog Circuits published by Tsinghua University Publishing House first. This book should be read several times.
Read the analog circuit and read a book. The book "Fundamentals of Digital Circuits" does not need to be read, just simply read it.
Then look at the principle of microcomputer, look at it two or three times, if you want to design the register of x86 architecture into the register of assembly language.
Then find a single-chip related book, 5 1 single-chip, 430 single-chip can be, just choose. Then do a small project, recommend to do ECG monitor project, involving analog circuit, power management, single chip microcomputer, TFT screen and basic circuit design, practical exercise, to ensure that you feel sublimated several steps!
Finally, read some books related to medical equipment (before that, it is recommended to read a book on the basic principles of sensors). If you need a title, you can call me.
After these five steps, whether you are designing medical electronic equipment or maintaining it, you can do it easily. Of course, you need another chance.
Don't thank me. My name is Lei Feng ... I graduated from biomedical engineering.