It is said that women are discriminated against in employment, but some companies have put up signs that say "only recruit women". What's going on? It is said that graduate students are more competiti...
The paper introduces the structure and technical characteristics of embedded systems, focuses on the technical characteristics of two embedded operating systems, and discusses the key technical issues...
As IoT solutions gain popularity in the global consumer market, smart speakers are becoming an important part of home consumer electronics. Smart speakers now generally feature on-demand virtual assis...
Temperature is one of the most basic physical quantities in science and technology. In industrial production and life, it is often an important parameter to characterize the state of objects and proce...
CH32V103 has three serial ports, namely USART1, USART2 and USART3. The occupied pins are as follows:
USART1 TX--A.9 RX--A.10
USART2 TX--A.2 RX--A.3
USART3 TX--B.10 RX--B.11
Under normal circumstances,...