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How much do you know about IGBT? IGBT (Insulated Gate Bipolar Transistor), an insulated gate bipolar transistor, is a composite fully controlled voltage-driven power semiconductor device composed o...[Details]
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Last week, Apple announced that it would cut the App Store fees paid by small developers in half. This means that in the future, the commission for new projects of these developers on the App Store w...[Details]
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It is undeniable that network technology has developed very rapidly and has become an indispensable part of our lives. But at the same time, it has also provided many criminals with opportuniti...[Details]
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The 5965A/MAX5965B are quad, single-chip, -48V power-supply controllers designed for IEEE® 802.3af/pre-IEEE 802.3at-compliant power-sourcing equipment (PSE). These devices provide powered device (P...[Details]
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On May 28, Shengyi Technology issued an announcement stating that the application for listing on the Science and Technology Innovation Board of Shengyi Electronics, a controlled subsidiary of the com...[Details]
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The General Motors strike previously caused a lot of controversy, and the strike was caused by the electrification of automobiles. The popularity of refrigerators put milkmen out of work. The adven...[Details]
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With the rapid development of science and technology, various equipment manufacturers have ushered in new development opportunities and have become an important part of the industrial economy. How ...[Details]
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As electric vehicles become more popular, the demand for lithium is growing. However, the reserves of this element on Earth are not abundant, accounting for only 0.002% of the earth's crust. Over tim...[Details]
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Street lights are installed outdoors, and lightning strikes are a very big threat. At the very least, it will cause damage to the street lights, and at worst, it will cause fires o...[Details]
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Xiaomi will release the new Redmi Note 9 series in India on March 12. Yesterday, foreign media exposed the Redmi Note 9 Pro engineering machine, further revealing the appearance design of this...[Details]
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As shown in the figure, it is a ten-way temperature patrol detection circuit. The detection circuit consists of a temperature sensor, a V/F conversion circuit, an oscillator, a patrol detection progra...[Details]
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LG Display's factory in Guangzhou, China, has improved profitability by reducing the production cost of OLED TV panels, which is 14% lower than its Paju plant in South Korea. According to businessk...[Details]
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Programmable Logic Controller (hereinafter referred to as PLC) is a device used for industrial production automation control. Although its manufacturer has taken some measures to make it more relia...[Details]
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On October 21, Canadian Solar announced on its official Weibo account that its independently developed 110/125KW industrial and commercial inverter has officially entered mass production.
The ...[Details]
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Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]