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Nowadays, embedded systems are increasingly used in automotive electronic systems, and their structures are becoming increasingly complex. Consumers are also increasingly demanding the performance of...[Details]
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With the advancement of LED lighting technology, this efficient and environmentally friendly lighting technology has entered thousands of households. While people are concerned about the various per...[Details]
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accomplish Acquire Lock write_seqlock include/linux/seqlock.h write_seqlock spin_lock do_write_seqcount_begin read_seqbegin read_seqbegin ... read_seqretry ... ...[Details]
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Not long ago, HiEV exclusively reported BYD’s latest mass production plan in the field of intelligent driving. BYD will launch a high-end intelligent driving solution based on Horizon Journey 5 in...[Details]
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Clock initialization is a rather tedious process, with a long process, involving a large number of port operations, and a lot of basic knowledge to understand. This article first analyzes the princ...[Details]
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Preface
This chapter uses extended Kalman filtering for sensorless control of permanent magnet synchronous motors. First, the principle of extended Kalman filtering is analyzed, then the state...[Details]
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On the morning of December 28, the groundbreaking ceremony for the Sichuan Panzhihua 100MW/500MWh all-vanadium liquid flow energy storage power station demonstration application project of the State P...[Details]
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What Apple did not expect was that before the release of iPhone 12, its top 5G expert actually switched to Microsoft. According to foreign media reports, Rubén Caballero, one of Apple's key ...[Details]
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Yesterday, foreign media macrumors got a 12.9-inch version of this device. It is reported that Apple will release it later in the fall, and it will be equipped with a rear triple camera. The model is...[Details]
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1. The structure of a simple digital storage oscilloscope
Through the functional analysis of the simple storage oscilloscope, its composition structure can be obtained as shown in Figure 1. The wh...[Details]
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Tesla is considering building a factory in Germany. Recently, German media revealed more details about Tesla's German factory. Tesla plans to invest 4 billion euros ($4.4 billion) to build the fact...[Details]
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Before introducing this function, we need to look at several data structures, which are several important data structures in u-boot: 1), gd_t This data structure stores the configuration information ...[Details]
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A multimeter is a multifunctional, multi-range mechanical indicating meter composed of the measuring mechanism of a magnetoelectric meter and a rectifier. It can be used to measure AC and DC voltage,...[Details]
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CIOs and technology executives say generative AI is a game-changing technology October 26, 2023 – Gartner’s annual global survey of chief information officers (CIOs) and technology executives ...[Details]
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With the gradual popularization of brake-by-wire (the upgrade from EHB to EMB is imminent), the upgraded driving experience brought by air suspension, and the launch of incremental markets such as ...[Details]