This article mainly describes the DM642 EMIF startup method from the aspects of software and hardware, combined with the DM642 development board that the author actually uses. What is described in thi
As the title says, the system should be stable from the perspective of the poles; what characteristics of the system can be explained from the perspective of the zero points, especially the zero point
I received the SHT31 kit for review today. I couldn't wait to open the small packaging box and took out the exquisite and elegant review kit:The main part of this kit is an LCD screen. There is also a