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According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher requirements ar...[Details]
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1. There are two types of clocks under Linux: 1.1 Real-time clock RTC It is driven by the onboard battery "Real Time Clock" also called RTC or CMOS clock, hardware clock. When the operating syste...[Details]
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The sale of the six-inch wafer fab by Taiwan memory manufacturer Macronix has entered the final stage. The supply chain reported that the fab will be bought by Tokyo Electron (TEL), a Japanese semico...[Details]
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An oscilloscope, as its name suggests, is a machine that displays waveforms. It is also known as the "eyes of electronic engineers." Its core function is to display the actual waveform of the measu...[Details]
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LG Electronics officially announced its exit from the smartphone business a few days ago. In a regulatory filing, LG Electronics said its mobile communications division will no longer produce and sel...[Details]
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The system automatically identifies the number and license plate features of vehicles entering the parking lot, verifies the legal identity of the user, automatically compares the blacklist databas...[Details]
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Features: • Real-time display of waveforms (5 voltages/4 currents) • Voltage measurement range 2V-1000Vrms or VDC • Can measure up to 6500A AC or 1300A DC (probe support required) • Can measure the m...[Details]
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Autonomous driving is the inevitable path for the future development of automobiles, but for autonomous driving to truly enter our lives, some key automotive electronic technologies need to be resolv...[Details]
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Aiming at the actual needs of electric vehicle research, this paper designs a data recording device, which is built on the basis of the battery energy management system. By communi...[Details]
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Around 2014, some companies based on smart travel platforms proposed that autonomous driving technology should be developed in one step, directly into L4 or even L5. However, most of the camps repres...[Details]
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The steps are: 1) Enable the IO port clock. The calling function is RCC_APB2PeriphClockCmd(). 2) Initialize IO parameters. Call function GPIO_Init(); 3) Operate IO. The method of operating IO is the ...[Details]
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The MAX690A/692A in the microcomputer power supply monitoring circuit has the function of monitoring the microcomputer system power supply and the backup power supply switching. It consumes little po...[Details]
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I have been working on some STM32 projects recently and found that I have not mastered many aspects of knowledge and many details. In fact, as a developer, you should be grateful for every knowledge ...[Details]
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Static combustion There were two Model S thermal runaway accidents in China and the United States after they were parked. These two accidents have some commonalities. Based on the US NTBS and domesti...[Details]
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"Gigabit computing power", "ultra-large screen cockpit"... As the trend of competition in the automotive industry moves towards intelligence, a new "indicator competition" is unfolding. However, fo...[Details]