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introduction
LED has played an indispensable role in the process of urbanization. Various night scene light signs and advertising display screens are increasingly filling people...[Details]
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1 Introduction Temperature is an important parameter that characterizes the environment. In the field of engineering, especially in engineering thermodynamics, temperature detection is very common, ...[Details]
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1. What is watchdog? Watchdog, in Chinese, is called "watchdog", and its full name is watchdog timer. From the literal meaning, we can know that it is actually a timer. However, it is different from ...[Details]
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Recently, the "arms race" of mobile phone hardware seems to have started again. Brands such as Redmi and Realme have successively announced that they will be the first to release mobile phones ...[Details]
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The electronic derotation system introduced in this paper uses Altera's StratixII series FPGA chip and ADI's ADSP2183 as the core, which can meet the system's requirements for function, real-time p...[Details]
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The site of the Shuozhou thermal power flywheel energy storage composite frequency modulation project of Huadian Shanxi Company. Photo by our correspondent. Now, in Pu County, Linfen, the 1,200-megawa...[Details]
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On August 9, according to foreign media reports, as the demand for electric vehicles continues to rise, manufacturers such as CATL, BYD, and Panasonic, which started to get involved in batteries earl...[Details]
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A motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. Its main function is to generate driving torque as a power source for ...[Details]
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Mobile phones are now the most commonly used electronic device for almost every one of us, and they have also become a high-incidence area for privacy leaks. In order to protect the privacy...[Details]
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Nowadays, the global automotive carbon dioxide (CO2) emission regulations are becoming increasingly stringent: the EU stipulates that from 2021, the average CO2 emissions of newly registered vehicles...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/counters. This method can improve the CPU's working efficiency and achieve accurate delay;...[Details]
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On June 20, Xianyang City, Shaanxi Province held a concentrated start-up event for key projects in June 2021, with 69 projects started with a total investment of 7.806 billion yuan, including the Xia...[Details]
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LitePoint's IQxstream-5G+ radio test solution was co-validated with InnoPhase's Hermes TWO 4G/5G small cell/O-RAN split 7.x compatible radio chipset SAN JOSE, Calif. - EQS Newswire - September 26, ...[Details]
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The official MIUI Weibo account shared last night a feature exclusive to Xiaomi MIX 4 - smart charging protection. According to reports, you can enable it by going to Settings Power Sa...[Details]
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1 Introduction An analog integrated operational amplifier implements a second-order Filters, high-order filters can be formed by connecting second-order filters in series. However, passive co...[Details]