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Currently, some battery-powered products, such as personal multimedia players, smart phones, portable game platforms and GPS navigation devices, are equipped with USB interfaces; and these products...[Details]
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就像最初的登月一样,在通往安全 自动驾驶 车辆的道路上还存在许多障碍。最近发生的涉及自动驾驶车辆的事故助长了唱反调者的声势,他们认为车辆及其行驶环境太复杂,变数太多,而算法和软件仍然错误太多。对于参与了ISO26262功能安全合规性验证的任何人来说,他们对此持怀疑态度是可以理解的。 当务之急是要在自动驾驶即将到来之时,保障至关重要的安全性。加州车辆管理局(DMV)2018年的非官方数据显示,...[Details]
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At a certain resolution, the points on the image are collected in an interlaced scanning manner. When a certain point is scanned, the grayscale of the image at that point is converted into a voltag...[Details]
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Sanan Optoelectronics released its 2019 semi-annual report. During the reporting period, the company's overall operating conditions were not ideal, with sales revenue of 3.388 billion yuan, operating...[Details]
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For microcontroller programs written in C language, the declaration of registers is contained in the header file "reg52.h" Special statement: sfr——Special function register data declaration, decl...[Details]
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Xbitlabs' power consumption test is very professional and can capture the independent power consumption of the graphics card and CPU. It is more valuable for reference than other websites that te...[Details]
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The rectifier filter circuit, AC-DC conversion circuit, DC-DC voltage stabilization conversion circuit, etc. constitute the subject of this research. Rectifier filter circuit and AC-DC conversion c...[Details]
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According to data from Gartner, a well-known analysis firm, global semiconductor revenue is expected to reach US$676 billion in 2022, an increase of 13.6% from 2021. According to Evertiq, Alan Priest...[Details]
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As one of the core components of pure electric vehicles , power batteries are closely related to the vehicle's range, curb weight, power performance, and handling performance. In terms of the manufa...[Details]
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China Energy Storage Network News:
Last weekend, we pushed an important article by Yin Jijun, Chairman of State Grid Zhejiang Electric Power. One of the professional terms was noticed by many...[Details]
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IntroductionLED
is the abbreviation of Light Emitting Diode. It is a solid-state semiconductor device LED chip that can directly convert electricity into light. The heart of the LED is a semico...[Details]
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With the rapid development of science and technology, the business environment in today's society is changing faster than ever before. Digital transformation has become an important engine to drive e...[Details]
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Moving range Product advantages: ●Simple and easy to observe, monochrome LCD interface, TenKey (small keyboard) operation, easy to set up. High-definition LCD display, function keys and small keyboar...[Details]
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ARM microprocessors have the characteristics of small size, low power consumption, low cost and high performance. Microcontroller chips based on ARM core not only occupy most of the market share of...[Details]
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In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC/DC converters has continued to rise. DC/DC converters play a very important role in new ene...[Details]