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
Hello everyone, I haven't posted for a long time, today I bring some useful information. I hope everyone can discuss more and learn from each other.
Setting the real-time clock usingTOPWAY Smart LCD (