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vmalloc vmalloc_init for_each_possible_cpu(i) { // Linked list of vfree_deferred type variables and work task free_work // free_work is used to delay the asynchronous release of vmalloc memor...[Details]
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Transformer grounding current analyzer is specially designed and manufactured for on-site online testing of transformer core grounding current, leakage current, frequency and waveform in power system...[Details]
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1. Bin Bin files are the purest binary machine codes, stored in the order of program execution. The compiler translates high-level languages into assembly, and then translates assembly co...[Details]
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Gartner CEO Survey Finds Companies Rank Growth as Top Business Priority in 2024, Highest Level in 10 Years
CEOs see AI as the top priority for the next wave of business transformatio...[Details]
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The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable volt...[Details]
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As the epidemic in Taiwan is rapidly escalating, major technology companies have stepped up their epidemic prevention measures. In addition to requiring internal employees to work in different areas,...[Details]
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Tektronix oscilloscopes can be used to collect data. The following experiments were performed under DPO4032. 1.USB connection If you don't want to copy files back and forth with a USB drive, you can ...[Details]
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By combining Amazon Alexa with the company’s top-of-the-line voice-controlled navigator, the SmartDrive 65, Garmin has developed a new technology that could significantly enhance the driving experien...[Details]
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The most common method of measuring frequency using an STC microcontroller is to count the number of pulses within a certain period of time. This method generally requires a counter and a timer to wo...[Details]
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At the end of March 2020, BYD, a leader in new energy vehicles, announced the official launch of its Blade Battery. A video comparing three types of battery puncture tests played at the launch site s...[Details]
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Spectrum analyzers and oscilloscopes are both commonly used electronic measuring instruments and are widely used in many industries. There are also great differences between spectrum analyzers and os...[Details]
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WASHINGTON (AP) — U.S. Transportation Secretary Pete Buttigieg said Wednesday that federal policy on self-driving cars will undergo "meaningful" evolution in the coming years, saying current policy r...[Details]
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Buying the right thing will always make people feel more comfortable the more they use it, while buying the wrong thing will make people feel upset. The same is true for buying Bluetooth headsets. In...[Details]
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On January 19, CEC Solar Energy released a revised plan for issuing convertible corporate bonds to unspecified objects.
The announcement shows that CEC Solar plans to raise no more than RMB 29...[Details]
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With the rapid development of technology, modern people's demand for mobile communications, wireless Internet access and multimedia entertainment is greater than ever before. So-called smart phones ha...[Details]