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At present, almost all LED fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantag...[Details]
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BYD Semiconductor suddenly terminated its IPO. The originally promising domestic “power semiconductor leader” and “first car core supplier” failed to achieve expectations and fell into disgrace. ...[Details]
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1. Introduction
With the development of CPU, the original industrial bus standard ISA/EISA bus has been unable to keep up with the pace of the times. PCI bus, as an advanced high-performance 32/64-...[Details]
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On April 23, the Zhengning County Investment Promotion Conference and the completion and commissioning ceremony of the China Sodium Energy Storage Gansu Base were held in Zhengning County, Gansu. M...[Details]
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1 Introduction
With the continuous growth of the national economy, my country's power industry has developed rapidly in recent years. The electricity demand in Guangdong Province alone has more than...[Details]
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The cockpit of the BMW iX is one of the most beautiful car cockpit designs ever, simple, bright, fresh and elegant, and at the same time practical. There are two large screens, one is a 12.3-inch ...[Details]
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According to the official website of Guangzhou Market Supervision Bureau, recently, at the special research meeting on "big data killing old customers" on Guangzhou platforms, representatives of 10 I...[Details]
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A wireless sensor network node system that uses audio signals to achieve autonomous measurement of node spacing. The system includes a dsPIC6014A microcontroller, 512 KB SRAM, a 2.4 G band RF trans...[Details]
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On January 28, a 15GW N-type ultra-low carbon high-efficiency heterojunction cell and 15GW high-efficiency solar module project with a total investment of about 15.2 billion yuan was established in...[Details]
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At present, developed countries have increasingly stringent requirements on the power consumption of electrical products, and have formulated many standard specifications for standby power con...[Details]
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According to BusinessKorea, LG Display Chief Technology Officer Kang In-byeong said on July 9 that the company is currently testing hydrogen fluoride from China due to Japan's export restrictions on ...[Details]
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In the first half of 2024, the Chinese auto market showed a strong recovery. Among the top ten sales, Chinese brands occupied six seats. BYD, Volkswagen, Chery, Geely and Changan ranked in the top ...[Details]
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Aptiv said that the megatrends in the automotive industry, such as electrification, safety automation, and connectivity, are bringing unprecedented changes to vehicle architecture. With the con...[Details]
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Application and system structure of entry-level data collectors
Entry-level data collectors usually support single-phase power lines and are used to collect data from automatic meter read...[Details]
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Finite impulse response (FIR) digital filters have been widely used in the field of digital signal processing due to their flexible design, good filtering effect and easy control of transition band...[Details]
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