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According to information from the Ministry of Industry and Information Technology, on August 7, 2019, a vivo mobile phone model "V1928A" was registered with the Ministry of Industry and Informati...[Details]
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Today, your circle of friends may be flooded with a word - GPT-4. This is a new generation of multi-modal pre-training large model just released by OpenAI. Its previous generation product GPT-3 is ...[Details]
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OPPO Pantanal system integrates Matter protocol for the first time to build a more open ecosystem
November 4, 2022, Shenzhen, China -
Matter China Media Conference opened in Shen...[Details]
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Abstract: This article introduces the principle of AC sampling, uses AT89C51 to realize intelligent measurement of AC voltage, current, power, power factor and other electrical parameters, and p...[Details]
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In the era of smart economy, some people compare data to oil and fuel. It is true that in the case of driverless tracks, data annotation is the prerequisite for achieving the accuracy of driverless s...[Details]
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Not long ago, Samsung released the Galaxy SmartTag tracker, a product similar to AirTags, ahead of Apple. The market for smart tags based on UWB positioning technology is already in full swing. When ...[Details]
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BENGALURU, India, Sept. 10, 2024 /PRNewswire/ -- As the electric vehicle (EV) market grows, many people remain on the sidelines due to "range anxiety" (the fear of not being able to find a charger ...[Details]
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Kernel version: 2.6.14
Cross compiler: arm-linux-gcc 4.3.3
mistake:
arch/arm/mm/alignment.c: In function 'proc_alignment_write':
arch/arm/mm/alignment.c:119: error: read-only variable '__r2' use...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This article is the concluding chapter of the lecture "Microcontroller C Language Programming". In order to help everyone better master the knowledge learned previously, we will summarize the thinki...[Details]
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Analog signals are the most basic input form of process signals (pressure, temperature, flow, etc.) in automated process control systems. The process signals in the system are converted into unifie...[Details]
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Taking the measurement of the coaxiality between the microscope objective optical axis and the objective thread axis as an example, the photoelectric readout principle of the instrument is explained....[Details]
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As the whole equipment is becoming increasingly miniaturized and power-saving, low-loss linear regulators (LDOs) with low power consumption are becoming
the mainstream in the market of linear regulat...[Details]
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Semiconductor research organization TechInsights recently released a report on the global cellular baseband chip market. Sales and revenue of global manufacturers fell sharply in Q4, but the global t...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]