The phase-locked loop R1 gives 10K and C1 gives 0.1uf. I want to set Fo. The DC power supply is 5V. The 9-pin input to the voltage-controlled oscillator is 2.5V. As a result, there is only a 20HZ squa
With the continuous expansion of the scale of informatization, large-scale enterprise networks, the Internet, data centers, etc. have put forward higher requirements for cabling systems. The current i
As for the baud rate, I looked it up online and in books. . . I understand the concept. But why do we need to set the baud rate? ? Under what circumstances do we need to set the baud rate? ? These que
After the original program compiled successfully, I defined a variable in a header file, but then the program failed to compile, and the following things were promptedI checked the relevant reference
As the "working emperor" Tang Jun said: "I think there are two types of people who should not compete with others for benefits and value returns. The first type of people are those who have just enter