Today’s data centers need to process massive amounts of data from millions of mobile devices and other items that make up the Internet of Things. To keep these facilities running properly, data center...
I am using the development board (STEVAL-IDB009V1) to test the ADC Polling Demo program and found that when the ADC1 pin is selected for input, the voltage value read back is normal, 2.7V, but when th...
[align=left][color=rgb(51, 51, 51)][size=17px][font=微软雅黑]In recent years, the field of robotics has continued to heat up, and a large number of robotic products have emerged, such as robot dogs, drone...
Serial communication is a method of data transmission. This method is simple to operate, has few connections, and has a long transmission distance. Therefore, it has been widely used in information tr...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] STN LCD display principle The display principle of STN is similar to TN, except that the liquid crystal molecules of TN twisted ...