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2020 was disrupted by a sudden COVID-19 pandemic. The pandemic ravaged the world, and the entire industry and society were put on "pause". As the country's first-tier industry, the electronic informa...[Details]

The linear regulator is one of the longest-standing and most widely used integrated circuits in the electronics industry and has undergone several significant performance improvements since its i...[Details]

　　Many friends are learning MCU development technology, but they will inevitably encounter various problems during development. Some problems may not affect the overall situation, but some problems d...[Details]

    某小区的供热站，一台250kW的鼓风机向锅炉内吹煤粉。原来使用节风门调整鼓风机的风量，从而控制燃烧量。现在采取了变频器控制鼓风机，通过鼓风机的转速快慢来控制燃烧量。改造后，节电效果显著，但是却发现无功补偿装置中的保险频繁烧毁。希望解决这个问题。 　　This is because the inverter generates strong harmonic current emiss...[Details]

1 Introduction With the continuous development of the domestic power industry, more and more AC loads in power plants and substations require uninterruptible power supply in the event of a...[Details]

We all know that Toyota cars in the era of fuel vehicles have high reliability and relatively conservative design. If the Prius hybrid is included, Toyota has been electrifying for more than 20 years...[Details]

FAN302HL is a highly integrated PWM controller with several features that enhance the performance of general flyback converters, such as an integrated 500V JFET that cuts off the current path after...[Details]

　　Modern information technology has brought revolutionary changes to sensor technology. The application of embedded technology has greatly improved signal processing technology and increased test accu...[Details]

According to Qichacha, Suzhou Anbixuan Microelectronics Technology Co., Ltd. (hereinafter referred to as "Anbixuan") recently received a new round of financing, with investors including Ningbo Bihong...[Details]

Embedded system applications appear in a variety of electronic products used by numerous industries and ordinary consumers every day, ranging from cars and trucks to dishwashers, children's toys an...[Details]

One of the important trends in the automotive industry is to produce safer vehicles for people inside and outside the car, the second is to use smarter technology to improve comfort and ease of use, ...[Details]

Application of Hall Current Sensor in Automatic Compensation of Reactive Power in Power Grid Automatic compensation of reactive power in power system means that the compensation capacity changes wi...[Details]

In recent years, with the continuous progress of flat panel display technology and related materials, as well as Hollywood's application and promotion of 3D display technology, 3D di...[Details]

"I think people who are negative about AI or who are doomsayers don't really understand what AI is. They are being too negative and even irresponsible," Zuckerberg said of Musk. He also added that "i...[Details]

Although the electromagnetic compatibility circuit composed of discrete components may be larger in size, it can also achieve a certain effect, as shown in the figure. VICOR has optional component...[Details]