Qianfeng Internet of Things' actual use of balancing cars, introducing knowledge about balancing cars, balancing principles, sensor use and control, etc.
When I was working on a project recently, I found that the communication protocols between ARM and FPGA or CPLD are different. Here are some tips: 1. When the speed requirement is not high, it is reco
Abstract: This paper briefly introduces the functional characteristics and internal control register parameters of the new clock and calendar chip DS12C887 of DALLAS Company in the United States, give
[i=s]This post was last edited by gh131413 on 2016-9-23 15:07[/i] I am currently using this chip to make a 5V 3A board. The double-sided board cannot pass EMC and exceeds more than ten DBs. After chan
The hex I opened with ST LINK and the HEX I opened with UltraEdit (the same file) are not displayed in the same way, as shown in the figure below. I cut the beginning part. How should I understand thi