Circuit board manufacturing technology is developing rapidly, the integration of electronic components is getting higher and higher, and the circuits are becoming more and more complex. If traditional
I would like to ask, when measuring the ground wire with an oscilloscope, is there any interference noise? Is it correct to connect the oscilloscope clip to the ground wire and let the oscilloscope me
/* Name: MCU sends a string to the hostDescription: The MCU sends a string to the host at a certain time interval, and the sent contentis displayed on the virtual terminal.*/#includereg51.h#define uch