When the LCD screen displays 0, I can see a little bit of the horizontal line in the middle of the 0, but it is very weak, so it seems like an 8 is displayed. What should I do?
Porting Letter-shell
Letter-shell is an open source project, a powerful embedded shell , which follows the MIT open source license agreement.
Letter-shell 3.0 is an embedded shell written in C languag
[i=s] This post was last edited by weizhongc on 2019-2-24 14:37 [/i] I recently saw an IAP with 10 lines of code on the Internet, and I think it is really good. The code is as follows [code] #define I
[i=s]This post was last edited by qwqwqw2088 on 2020-9-27 10:12[/i]As automotive camera technology evolves to higher resolutions, dynamic ranges, and frame rates, power architectures need to be tailor
In my project, I need to design a data acquisition system using STM32F4. The PCB has been processed and there is no problem with the power supply. However, when I download the program for testing, I u