The main formulas of LLC are derived one by one to deepen the understanding of LLC. In this way, zero voltage and equivalent resistance are clearer....
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Many customers have reported that electromagnetic wave interference in radio communications cannot be seen, touched, or presented. Sometimes, they encounter the following problem: for the same set of ...
We are looking for PCB engineers and electrical engineers. The work location is Shangyu, Shaoxing, Zhejiang. As long as it is suitable, everything can be discussed. Contact WeChat 18157523951...
[i=s]This post was last edited by Hot Ximixiu on 2021-11-15 20:46[/i]I have several boards for STM32F103RET6 applications, and I am asked by purchasers all day whether they can be replaced by domestic...
Lithium-ion batteries have become the preferred battery for portable electronic products due to their unique advantages such as high energy density, long service life, low self-discharge rate, no m...[Details]
According to the Korea Herald, LG Display's 8.5-generation OLED panel production line in Guangzhou officially went into mass production on Thursday. The new Guangzhou plant currently has a monthly pr...[Details]
The trend has been determined. If three years ago, car companies' attitude towards electric vehicles was "just a taste", then three years later, this attitude has become "all-out bet". Whether it i...[Details]
Its impedance is 300Ω, which is considered a high-impedance headphone. When it is driven by the headphone amplifier output interface of the CD player, although the sound pressure reaches a certain ...[Details]
Leading Chinese PV inverter manufacturer Huawei said it is supplying string inverters to a 75MW fully digital utility-scale solar project in Brazil, which it claims is the first of its kind in the cou...[Details]
Choosing the right battery pack for a handheld device is difficult for manufacturers of portable devices. This is because the choice of battery can have a significant impact on the function, size and ...[Details]
Video surveillance system has always been a hot topic in the field of surveillance. It is intuitive, convenient and has rich information content and is widely used in various industries, such as tr...[Details]
(Hsinchu, Taiwan, July 8, 2021) In June last year, Entropy Technology launched an open platform - IP GO, for IC developers to download IP trial kits for free for chip design integration and developme...[Details]
TL494 is a switching power supply pulse width modulation (PWM) control chip, which includes all the functions of switching power supply control. Its excellent performance has won the favor of enginee...[Details]
In recent years, along with the trend of smart ports, Hirain's L4 high-level intelligent driving business products have also been gradually rooted in multiple port autonomous driving projects, help...[Details]
Improving accuracy has been a goal of vector network analyzer ( VNA ) measurements since the earliest days. VNA accuracy can be extended from the instrument port to the end of the test cable through c...[Details]
This time, we will reveal the cost and component count of Huawei Enjoy 10S. Of the 883 components in Huawei Enjoy 10S, Japan provides 696 components, accounting for 78.9% of the total, the highest ...[Details]
In May this year, the United States announced that it would stop granting temporary exemptions to eight Iranian oil buyers, including China, Japan and India. After the oil ban, this was not enough. ...[Details]
In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]
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