When a signal is transmitted on a transmission line, if it encounters impedance discontinuity, signal reflection will occur. I want to know how the signal is reflected and why reflection occurs when t
Resolution is an important concept related to image processing. It is a technical parameter that measures the ability to express image details. However, there are many ways to express resolution, and
[i=s]This post was last edited by xld0932 on 2022-6-26 12:14[/i]This article will use the KEIL MDK integrated development environment to create a template project based on the N32L43XRL-STB developmen
The software version is Altium designer 18. After drawing the PCB and laying copper, I planned to fill the teardrop, but found that the teardrop can be filled between the connected wire and the via, b
To download the electronic courseware of Single-Chip Microcomputer and Application by Zhang Yikun,just quote the URL http://www.cndzz.com/down/down_go.asp?id=13166no=1. Do not click on the webpage, in