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Automotive power electronics, such as IGBTs, must be designed to achieve thousands of operating hours and millions of power cycles, withstanding temperatures up to 200 °C. Reliability is particularl...[Details]
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A sleep apnea machine is a device used to treat upper respiratory tract obstruction in patients during sleep . Upper respiratory tract obstruction during sleep can cause snoring, reduced blood oxygen...[Details]
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Causes of short circuit in stator winding of three-phase asynchronous motor
① The wire embedding operation is not skilled during repair, resulting in insulation damage, or the temperature of t...[Details]
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Recently, the reporter learned that the "2017 Global Smart Inverter Application Technology Summit" was grandly opened in China Dragon City - Changzhou, Jiangsu. The conference held the award ceremo...[Details]
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On December 1, the Semiconductor Industry Association (SIA) applauded a letter from a broad coalition of 59 CEOs and senior executives to congressional leaders urging swift action to fund the America...[Details]
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With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans themselves. In steel mills and iron mi...[Details]
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April 2 report (Reporter Zhang Yiqun) "Thanks to its technology and product investment in the XR field over the past decade, Qualcomm has become a leader in the XR industry. Currently, more than 40 d...[Details]
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Recently, Schneider Electric, a global expert in digital transformation in energy efficiency management and automation, signed a strategic cooperation agreement with Wuxi Zhongding Integration Techno...[Details]
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Why do so many people choose to use permanent magnet motors now? It is because of its energy saving, which can reach about 20%. But do you know some content about permanent magnet motors? Today, I ...[Details]
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Unisoc held a media open day event with the theme of "New Unisoc" at its Shanghai headquarters. Unisoc CEO Chu Qing explained the "New Unisoc" from five aspects: strategy, management, technology, qua...[Details]
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(1) Principle of single chip computer system keyboard The connection method of the column keyboard is more complicated than that of the independent keyboard, and the programming implementation is als...[Details]
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Conceptual image of the Siemens SCC-800 platform. Including the SGT-800 gas turbine. Image: Siemens.
The Dominican Republic will build a natural gas-fired power plant that floa...[Details]
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After installing STM32CberMX, you need to load the firmware library to use the code generation project. There are two ways to load it. One is online upgrade, which is slower. The other is to upgrade ...[Details]
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0 Introduction
With the rapid development of modern avionics technology and the improvement of aircraft performance, the parameters displayed by the airborne graphics display system are in...[Details]
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Few people think about this question when filling up at a gas station: where does gasoline come from? It is not difficult to solve this problem. Just search online and you will find out about the m...[Details]