The power just went out for about 10 minutes. This is the first time this year that there has been a power outage without notice (the annual line maintenance will give advance notice)
After the power ...
[size=4]18 years have passed, and now it is 19 years~ I would like to wish everyone a happy New Year! It is time to summarize the gains and look forward to the future. Let's take stock of the good tec...
1 OverviewSST89C54/58 (abbreviated as 89C54/58) is a multi-purpose 51 series microcontroller launched by SST Corporation of the United States. It integrates 20 kB/36 kB SuperFlash E'PROM program memor...
[i=s]This post was last edited by wo4fisher on 2021-9-28 16:15[/i]After completing the "play-mp3-control" routine in the previous article, I thought the rest of the journey would be much smoother, but...
In the previous review, we implemented the transplantation of lvgl, and we can add controls to change the display function. But how can a touchpad be without the touch function? Therefore, we need to ...