This question is very basic but there are a few things I don't quite understand: When drawing a schematic, you need to draw the chip yourself. Some major chips are not always in the library. When draw
Hello everyone, today we used DDS to make FM frequency modulation signal. Now I have a question to ask you, which is how to accurately measure the frequency deviation of the modulated signal. Now we h
In actual projects, the choice of transmission method needs to be considered comprehensively in combination with the specific conditions of the project and the project budget. For monitoring networks
Generally, these are the problems you will encounter when you are just getting started: 1. After connecting the emulator, you find that you cannot download. I believe everyone has encountered this pro