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Using DMA transmission, you can continuously obtain or send a piece of information without interruption or delay. It is very useful when communication is frequent or there is a large amount of inform...[Details]
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On August 9, 2019, the UK suffered the largest power outage since the "London Blackout" in 2003, affecting the largest population. Some important cities in the UK, including London, saw subways and i...[Details]
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For a mature business system, the functions are relatively complete, but various anomalies often occur under large business volume. In this regard, it is necessary to optimize the system by modifyi...[Details]
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China Energy Storage Network News:
Recently, China Electric Power Research Institute Co., Ltd. (hereinafter referred to as "CEPRI") successfully joined the 3rd Generation Partnership Project ...[Details]
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Let’s talk about the requirements first. I want to measure a small signal and want to know the peak value, length, etc. of the signal. Then I built an amplifier circuit and copied it. I first measu...[Details]
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What is a dielectric constant detector? It is a measuring instrument that uses high-frequency resonance method and provides universal, multi-purpose, multi-range impedance testing. Its instrument mai...[Details]
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Under the strong blockade of the United States, Huawei was forced into a corner. Some time ago, the "backup plan" came to the fore. Recently, there was news that Huawei has directly designed the PA o...[Details]
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According to the latest data from industry research firm Canalys, new energy vehicles (NEVs) accounted for 7% of new car sales in China in the second quarter of 2019. China is still far ahead of othe...[Details]
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Nowadays, all mid-range and high-end cars are equipped with electric windows, and buttons control the lifting and lowering of the window glass. If the window is not intelligent, the driver pres...[Details]
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Float level gauges are widely used in my country's liquid level measurement industry. They not only provide continuous measurement for enterprises, but are also easy and simple to use. Therefore, t...[Details]
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Hardware platform: tiny4412 System: linux-3.5-20151029 Filesystem: busybox-1.22.1.tar.bz2 Compiler: arm-linux-gcc-4.5.1 Purpose: Use uboot to boot the Linux system, mount the root file system, and ...[Details]
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The development of micro electric cars has been very fast in recent years, and many problems have been exposed in the process of development, some of which are related to on-board chargers . Everyone...[Details]
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1. Introduction
Organic electroluminescent display (OLED) technology is the next generation of the most competitive flat panel display technology. At present, the research focus of OLED is...[Details]
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According to Jiwei.com, the Shenzhen Municipal Market Supervision Administration recently announced the list of recipients of domestic invention patents and foreign invention patents funded by the Sh...[Details]
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1 Virtual Simulation in the Wave of Intelligent Driving
Virtual simulation testing has played a huge role in reducing costs and increasing efficiency in algorithm development, and is an indisp...[Details]