Supplementary question: The overall structure is: 430 single chip microcomputer (F5438) -> ENC28J60 (Ethernet control chip) -> network port -> computer (used to test transmission speed). Thank you....
I have always wanted to make a control board for CH224K, but I never had the time. Today I used EasyEDA to make a new board. On the board, I used MOS to control the output part, so that the microcontr...
I use USB to communicate with the motor controller and PC. After the motor controller starts the motor, the USB communication is interrupted. Sometimes it can be connected after re-plugging, but it wi...
[i=s]This post was last edited by dcexpert on 2019-10-3 12:56[/i]Traditionally, people learn coding languages by printing hello world, and the development board programs all start with flashing lights...
I just received the GD32 MCU board and wanted to show it off. But there might be something wrong with my computer, so I can't upload the photo. I can only say that I received it today....