201-12.0M-20-50HS-TR

　　1) Single-ended measurement method: Open the oil tank cover of the insulating oil withstand voltage tester, remove any electrical bracket and insulating sleeve, leaving only the electrical fastenin...[Details]

A few days ago, Google launched the Pixel 4a mobile phone. Although it still uses 4G network, the price starts at US$349 (about RMB 2,431), which is much cheaper than the iPhone SE. In terms of har...[Details]

China Energy Storage Network News: Recently, the U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) announced a $100 million grant under the "SCALEUP" theme resea...[Details]

As technology continues to develop, the automotive industry is also constantly changing. Voyager Auto is committed to providing consumers with a safer and smarter driving experience. Our smart lighti...[Details]

On March 1, the Guichi District People's Government and Yangtze Three Gorges Technology and Economic Development Co., Ltd. held a signing ceremony for the investment cooperation of the Tangxi Jiangjia...[Details]

The role of interference filtering in electromagnetic compatibility design Most electronic product designers generally limit their understanding of interference filters to: "Electronic products mus...[Details]

Let you fully understand the characteristics and identification techniques of full-color LED display.          1. Main features of full-color LED display 　　 Full-color LED display is a type of LED...[Details]

The following is the MMU initialization code of MMU.c of boot under ADS. Jump into Main in 2440init.S. This Main function is implemented in U2440mom.c. This Main function includes calls to initializat...[Details]

Optimizing a program usually refers to optimizing the program code or the program execution speed. Optimizing code and optimizing speed are actually the same thing. Generally, if the code size is opt...[Details]

I recently debugged stm8 and found that I needed to use port mapping. I studied how to modify it using option byte. First determine the needs PC6 is needed to transmit square wave, using ch1 of t...[Details]

In the past, veteran drivers always said that buying a car depends on three major components. With the development of automobile technology, NVH performance has also become an important indicator i...[Details]

Building a "three-type" enterprise Create a modern enterprise with hub, platform and sharing characteristics. Build and operate the "two networks" well Build and operate a st...[Details]

On September 12, the 2020 China (Shenzhen) International Automotive Electronics Industry Annual Conference and the 2019 Automotive Electronics Science and Technology Award Ceremony were grandly held....[Details]

Recently, Karl Storz, a long-established giant in the field of traditional endoscope equipment, announced its intention to acquire the American surgical robot company Asensus Surgical at a ...[Details]

The first thing we think of to protect LEDs is to use fuses, but fuses are disposable and react too slowly, which not only has poor effects but is also troublesome to use in practice. Therefore, fu...[Details]