Life doesn't stop, creation doesn't stop.

　　　
　　I started my first blog on February 21st, 2020. The single-chip microcomputer controls the LED lights . Because I particularly like to use the single-chip microcomputer to make some small works about LED lights, I have the single-chip water lamp , the single-chip closing lamp , and the single-chip heart-shaped lamp. , A single button controls a variety of water lamp states , I simply made a light series of water-like water lamps , and later there was a single-chip tutorial (introduction) , and I wrote more and more things. Friends who pay attention to me also More and more, I think it is necessary for me to write it down. Writing blog posts is really conducive to our understanding of our own knowledge. In the process of writing blog posts, I consolidated my professional knowledge and gained friends. I believe that the friends who come to CSDN are here to learn knowledge and share experience. Otherwise, everyone would not come here for no reason.

　　
　　
　　In the school, although everyone is in class and they are all professional students, it is true that not everyone has the same interests as themselves. There are many friends who play with them, but people who accompany them to make progress in learning. Very few. But here, everyone is learning towards a common goal. I think that I can also harvest partners who are on the way to learning. Even if there is no communication, I can see the articles written by each other and secretly encourage each other.
　　
　　Attached are several columns that are currently updated:
　　1. C language programming 　　
　　2. STM32
　　3. Program life
　　4. Embedded system development
　　5. Computer secondary level examination
　　6. Blue Bridge Cup
　　7. Single-chip microcomputer design
　　　　7.1. Light
　　　　7.2 MCU Tutorial (Introduction)
　　　　
　　Thanks to those little friends in CSDN who have never met but have always encouraged me to support me. I hope we can make progress together and work together to create our own future. 2021, come on! ! !