CPH-2-C-ST-60-SD-SG15

Preface In recent years, so-called "meander" wires have become very popular on PCBs. However, as clock frequencies continue to increase, designers have realized that the wire patterns must be ...[Details]

1. Introduction As the power supply system reliability requirements of electrical equipment continue to increase, UPS that can obtain continuous, stable and pure power has been used more and ...[Details]

Google entered the mid-range market with the Pixel 3a and 3a XL in 2019. Later, it continued with the Pixel 4a as an iteration in 2020. While we have seen reports about the next-generation new machin...[Details]

One way to reduce the cost of silicon solar cells is to minimize the amount of high-quality silicon used, such as thin-film solar cells. However, the efficiency of such solar cells has only reached ...[Details]

According to foreign media reports, the research team led by Dr. Yoon Cheol Ha of the Next Generation Battery Research Center of the Korea Electric Research Institute (KERI) and Professor Byung-Gon...[Details]

Emission reduction standards combined with increased electronic content in cars, especially in high-power applications such as active suspension, regenerative braking and various motors and pumps are...[Details]

1. Detailed explanation of hardware design   1) A/D conversion principle This is accomplished through the three steps of sampling, quantization, and encoding. First, the input analog voltage si...[Details]

Basic types of overcurrent protection methods and existing problems Commonly used overcurrent protection methods include current limiting type, current reducing type and cut-off type. The charact...[Details]

The semiconductor value of a new energy vehicle is twice that of a traditional fuel vehicle. For example, the semiconductor value of a Tesla Model 3 is as high as $1,500. Experts say that the automot...[Details]

As the dimensions of many electronic devices that use electricity continue to decrease, the size of the power supply appears to be much larger. People have done a lot of work to reduce the size and...[Details]

1. Design Purpose and Requirements Design purpose: Through design, cultivate the ability to use the knowledge learned to solve practical problems, the ability to consult information, the ability to s...[Details]

Although you say no, your body is very honest. With the development of electric vehicles today, many traditional car companies have realized its importance. Recently, the signing ceremony for BMW's...[Details]

       ROG gaming phone officially announced today that the new ROG gaming phone will be launched on December 4, and judging from the promotional poster, it will also be jointly branded with "Demon S...[Details]

High-power LEDs have the advantages of energy saving, environmental protection, and long life. Especially in recent years, the rapid development of high-power LEDs is a concrete manifestation of this...[Details]

On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]