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As the global energy transformation process accelerates, the consumption of new energy is facing increasingly severe challenges, so energy storage has become a yardstick for determining the ceiling of...[Details]
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Electrify America has been focusing on its expansion plans since it began in 2018. While charging stations are often found in Walmart stores, in many smaller towns without Walmarts,...[Details]
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1. Introduction
As modern electronic devices have more and more functions, the high power consumption of these functions has an increasing impact on the environment. Improving power efficiency is ...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched the Dragon Eye ADAS solution based on Sunplus Technolo...[Details]
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As a motor technology for the next generation of electric vehicles, variable magnetic force motors are attracting much attention. Variable magnetic force motors are a technology that changes the ma...[Details]
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APFC technology can be divided into discontinuous conduction mode (DCM), continuous conduction mode (CCM) and critical conduction mode (CRM) in between, depending on whether the inductor current is...[Details]
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The Cortex-M3 can have up to 8 interrupt priority grouping methods, because CM3 has a mandatory rule that SubPriority must occupy at least one bit (if there is no such mandatory rule, then there are u...[Details]
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Preface:
At present, the design and manufacturing steps of vehicle wiring harnesses are mostly based on engineering drawings provided by foreign countries. Therefore, when the design changes, ...[Details]
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Can a four-in-one gas detector detect four gases? It is usually referred to as a standard four-in-one gas detector. The so-called standard four-in-one gas detector is used to detect four gases: com...[Details]
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When I was learning to use point-by-point analysis functions, I found that most functions used global function variables, but the ones I used before were different. After further analysis, I found the...[Details]
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Turbine flowmeter is widely used to measure liquids in closed pipes that corrode stainless steel and hard alloys, and have no impurities such as fibers and particles. The kinematic viscosity of the l...[Details]
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In recent years, my country's mobile phone market has developed rapidly. As of October 2000, my country's mobile phone users had reached 67.23 million, ranking second in the world in network scale. A...[Details]
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Google is probably the first company to get involved in driverless cars. As early as 2009, Google had already started secretly developing driverless car projects and later established a driverless ca...[Details]
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1. Introduction
For patients who need self-service care, especially those with chronic pain caused by post-surgery, advanced cancer, childbirth, etc., they often need an intelligent automa...[Details]
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Many production machines use inverters to control the forward and reverse rotation of the motor. The circuit is shown in Figure 1-1. The inverter is explained using Siemens MM440 as an example. DIN...[Details]