"Software Guide" Magazine Call for Papers "Software Guide" magazine is an academic journal on software development and management, which is supervised by the Hubei Provincial Department of Science and
Like other inverters, overcurrent alarm is also a common fault of LG inverter. Excluding the reasons of parameter settings such as acceleration and deceleration time, there are mainly the following po
[font=楷体, 楷体_GB2312][size=5][b]I saw in the book that when explaining the blocking assignment statement, an example was given that the original intention was to use a trigger to design a delay to make
The development board I use is F149. I have programmed the USART serial port, but the received code is garbled. Do I need to set up the Bluetooth? I use BC04-B. Please give me some advice.