Please help me solve this problem, it has been bothering me for a while! 1. Serial port configuration is as follows: void Uart1Init() { UART1_CR2=0x00;//Disable sending TEN=0; UART1_CR1=0x00;//Set M w
There is a feeling of touching the Internet. Even if it is called online love, as long as you really put your heart into it, it will take a lifetime to forget it. There is a simple metaphor: sunrise a
After reading the document, I don't quite understand the coordinator and the terminal. Isn't it the terminal that implements the enroll request and the coordinator that implements the enroll response?
[size=3][color=#252525]Transient interference of voltage and current is the main cause of damage to electronic circuits and equipment, often causing immeasurable losses to people. These interferences
The pulse waveform is amplified by an op amp, and the back end carries a capacitive load. The rise time, fall time and other parameters of the pulse waveform need to be changed according to the use re