The host computer has modified the Ethernet IP address in the bottom configuration. If the board does not restart after the modification, is there any other way to let the board continue to communicat
The LED light at home is broken. Refer to the suggestions of previous netizens and you can replace it.
So I took it apart and looked at18W LED light
After disassembling the PCB, I found a bad pixelIt
1. Active safety system Active safety system refers to a safety system that prevents accidents by taking precautions in advance. It is expected to reduce casualties in traffic accidents in the most th