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The Asia-Pacific region and Japan rank second globally due to the rapid increase in cyberattacks on industries such as Australia, China and India. June 20, 2023 – Akamai Technologies, Inc. (hereina...[Details]
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Hyundai and Kia have been offering plug-in hybrids and hybrids at very competitive prices, and now they also offer some pure electric vehicles that other automakers can't even begin to match. Accordi...[Details]
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The network analyzer is mainly used to analyze the S parameters of microwave devices. It is an automatic test instrument composed of three major parts: a swept frequency signal source, a detector, an...[Details]
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According to new research from IDTechEx, the global plug-in electric vehicle (EV) population reached 7.5 million vehicles (including light commercial vehicles) by the end of 2019.
The Electric...[Details]
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Low-power wireless technologies are significantly reducing the cost of sensor networks compared to traditional wired sensing systems and are enabling sensor networks that would not be possible with w...[Details]
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Leading CPU makers AMD and Intel left the Russian market in late February after Russia invaded Ukraine, and it's not easy for Russian PC makers to get the chips they need. There are several Russian...[Details]
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On April 2, Hefei City released the Statistical Bulletin of National Economic and Social Development in 2021. According to preliminary calculations, the annual gross domestic product (GDP) was 1,141....[Details]
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"You are driving along a winding country road and it is impossible to see beyond the road ahead. Suddenly, your Volvo warns you that there is an accident ahead. As you calmly slow down and round the ...[Details]
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设计一个可容纳四组参賽的数字式抢答器，每组设一个按钮供抢答使用。抢答器具有第一信号鉴别和锁存功能，使除第一抢答者外的按钮不起作用；设置一个主持人“复位”按钮，主持人复位后，开始抢答，第一信号鉴别锁存电路得到信号后，用指示灯显示抢答组别，扬声器发出２３秒的音响。
*设置犯规电路，对提前抢答和超时答题（例如3分钟）的组别鸣笛示警，并由组别显示电路显示出犯规组别。
设置一个计分...[Details]
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//Description: My board is mini2440 with 2M s29al016j nor flash and a 256M k9f2608u0b nand flash. //This article is not entirely original, it is just a modification of the post by netizen "sblpp" at ...[Details]
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On June 12, 2015, the China Light Industry Federation held the "Fourth China Light Industry Entrepreneurs Summit Forum and Light Industry Top 100 Enterprises Award Ceremony" with the theme of "New ...[Details]
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Xinhua News Agency, Dhaka, March 3 (Reporter Liu Chuntao and Luan Shenyan) The Asian Infrastructure Investment Bank announced on the 3rd that it has approved a loan of US$200 million for the power ...[Details]
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The Audio Data Engine (AudioDE) is an extremely low power, synthesizable data engine core that can be programmed to support a wide range of audio and voice codecs across all end-device targets. Aud...[Details]
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For Apple, if it wants to attract more users to Apple Pay in China, it is very necessary to connect to Alipay or WeChat Pay. According to the latest report from foreign media, it is expected that a...[Details]
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Pulse generator circuit principle
The principle diagram of the pulse generator
is shown in Figure 4, which consists of a charging circuit and a discharging circuit....[Details]
PCB Design
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