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At present, most of the control methods of various inverter power supplies and the analysis of SPWM signal modulation methods are based on the assumption that the power switching device is an ideal s...[Details]

There are many reasons for the transmission loss of optical fiber. In the construction and maintenance of optical fiber communication networks, the most important thing to pay attention to is the...[Details]

According to foreign media reports, Ford has applied for a patent for a method of reporting speeding drivers to the police through cars. On July 18, the U.S. Patent and Trademark Office (USPTO) pub...[Details]

1 Introduction At present, the types of clocks are becoming more and more diverse, and the functions are becoming more and more abundant, but most clocks are still traditional clocks, that is, fixed ...[Details]

       For Apple, there should be no suspense about releasing a larger-screen iPhone SE, after all, the iPhone 8 Plus still needs a successor. 　　According to foreign media reports, Best Buy's brand I...[Details]

The photovoltaic inverter is the core equipment for energy conversion in photovoltaic power stations. It is responsible for converting the DC power of photovoltaic modules into AC power and incorporat...[Details]

Abstract: To meet the testing needs of digital integrated chips in university laboratories, an integrated circuit test analyzer was designed and implemented using LabVIEW software and single-chip mic...[Details]

For many years, microwave component companies have provided components for medical imaging applications such as magnetic resonance imaging (MRI) systems. While imaging applications continue to prov...[Details]

The refresh rate directly determines the oscilloscope's ability to capture abnormal waveforms. Let's take an example to illustrate the importance of refresh rate. When measuring the same waveform w...[Details]

From the development history of my country's electric vehicle industry, after more than a decade of rapid development, with the iteration and update of human scientific and technological means, man...[Details]

Ripple power supply As electronic products become thinner and lighter, power modules also need to increase switching frequency to reduce size. Through Fourier series frequency domain analysis, R&D ...[Details]

As an important vehicle safety and popular design feature, automotive lighting has developed rapidly in the past few years. According to foreign media reports, Nichia and Infineon announced a collabo...[Details]

The main content of this section is to explain in detail how to build a compilation environment. It should be noted that the various software used in the construction process must be consistent wit...[Details]

Wirebond once dominated this market, when most chips were relatively uncomplicated and had long product cycles—sometimes as long as 5 to 7 years. But as automakers begin planning for a faster-paced f...[Details]

At the Fyuz conference held in Dublin, Ireland recently , Intel said that its upcoming Intel® Xeon® 6 system-on-chip with performance cores is highly adapted to the needs of vRAN (virtual radio...[Details]