This article will be divided into three parts to explain the definition of antenna isolation, several key factors affecting antenna isolation, and how to improve the isolation of terminal antennas. I
With the development of wireless communication technology and the improvement of data processing capabilities, location-based services have become one of the most promising Internet services. Whether
This is the power supply I saw. There are two kinds of inductors in the power supply. One is an ordinary enameled wire inductor, and the other is wound with "silk wire". Does this kind of inductor hav
[i=s]This post was last edited by Northwest by Northwest1959 on 2022-7-18 16:27[/i]Domestic 51 single chip microcomputer
TU8010CQF, suitable for atomizer, humidifier, power management, motor drive, wi
When using a transistor in the amplification area, which thermal resistance should be considered after considering the power? How to choose? How much power can be used? The thermal resistance of the u