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Introduction Vehicle Tracking Systems (VTS) are commonly installed in cars and trucks. VTS uses technologies such as the Global Positioning System (GPS) to provide real-time information about the ...[Details]
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1. Startup process Let's briefly introduce the startup methods in two ways: Nor startup and Nand startup. Nor Start When using Nor boot, the base address of NorFlash is 0 and the on-chip RAM addr...[Details]
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Sometimes when a long delay is needed, you can use a loop or pass a larger parameter. However, when passing a larger parameter, you must clearly see the parameter type and the range of values ...[Details]
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The figure shows an application circuit that uses a W317 three-terminal adjustable positive integrated voltage regulator in parallel with an F007 operational amplifier to form an extended current out...[Details]
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According to the American technology media The Verge, the design of the promotional image for the homepage of Xiaomi's Spanish website was accused of plagiarizing three works of a 3D artist and mixin...[Details]
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The emerging wireless sensor network technology is the latest direction of development for electric meter; fundamentally speaking, the automatic meter reading system is a monitorin...[Details]
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The basic feature of modern display technology is to sense and process various non-electrical information, such as sound, light, heat, force, number, atmosphere, etc. through certain sensors and pr...[Details]
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Although the oscilloscope is not the instrument with the highest hardware requirements, given that it is the most familiar instrument to many engineers and the largest single instrument in the test ...[Details]
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Jiazi Guangnian Think Tank has published a smart driving report, which deeply analyzes the current status and future of smart driving. Based on this report, we have extracted important points and s...[Details]
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The European Parliament passed a landmark artificial intelligence bill on Wednesday, marking the EU's move to overtake the United States in regulating key technologies and setting clear boundaries ...[Details]
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China Telecom released its financial report for the first half of 2019, with a net profit of 13.909 billion yuan, a year-on-year increase of 2.5%. China Telecom expects capital expenditures of RMB 78...[Details]
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Global cloud revenue to grow to $474 billion in 2022 from $408 billion in 2021 Gartner believes that the ongoing pandemic and the surge in digital services are making cloud the core of new digital ...[Details]
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On September 10, Motorola's first 5G foldable screen mobile phone Razr 5G was officially released in the United States, priced at US$1,399 (approximately RMB 9,600). The Motorola Razr 5G con...[Details]
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Connected cars offer automakers and Tier 1 suppliers the opportunity to introduce new features and services such as infotainment, digital key systems, authentication and vehicle-to-everything (V2X) c...[Details]
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The English abbreviation of single-chip program memory is ROM. The data stored in ROM is generally written in advance before being installed in the whole machine. It can only be read out during the...[Details]