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The orifice flowmeter is a circular plate with a hole in the middle installed inside the pipeline. The pressure difference of the steam before and after the orifice is measured and the steam flow rat...[Details]
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If you are worried about the energy consumption of your mobile phone and are hesitant about whether to buy a 5G device, now is the answer. Relevant research shows that 5G devices have higher energy u...[Details]
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Huawei announced its self-developed operating system HarmonyOS. Recently, Huawei held a media event in London, UK, to introduce HarmonyOS to the public. Hongmeng OS is seen by Huawei as a futuristi...[Details]
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Recently, many of my friends who are not aware of the truth but are relatively wealthy have been asking me a similar question, that is, when buying a car, I always see some concepts like assisted d...[Details]
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Xiaomi has confirmed that it will hold a Xiaomi 11 Ultra launch event in India on April 23, but it seems that this will not be the only phone coming to the local market. A new Twitter post fro...[Details]
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P adjustment. It is pure
resistance
, without C, L. This adjustment is attenuation or amplification. It makes the system have static error.
The open-loop gain increases, the steady-state...[Details]
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Regarding the topic of motor position sensors, the following two questions are often asked, which are briefly sorted out here:
What is "hardware decoding"?
What is "software decoding"?
...[Details]
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From November 10th to 12th, the "2023 China Automobile Supply Chain Conference and the Second China New Energy Intelligent Connected Vehicle Ecological Conference" co-sponsored by the China Associati...[Details]
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Recently, with the participation of the research group of Academician Yu Shuhong from the University of Science and Technology of China, important progress has been made in the synthesis of new chira...[Details]
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This article takes the mf50 pointer type as an example to introduce the specific method of using a multimeter under amateur conditions to quickly determine the polarity of an electret microphone and ...[Details]
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In 1969, the first device was introduced in a plastic SOT23 package, short for Small Out-Line Transistor. Last year alone, Nexperia shipped more than 30 billion SOT23 devices, and Nexperia's total an...[Details]
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Apple Inc's longtime chip supplier Broadcom Inc is considering selling its wireless chip business in a deal that could be worth as much as $10 billion and could have implications for future iPhones a...[Details]
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The digital insulation resistance tester adopts an embedded industrial single-chip real-time operating system, combining digital analog pointers with digital segment code displays. This series of met...[Details]
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Blogger @数码闲聊站 revealed that Qualcomm's next-generation flagship processor will be released around the end of the month. The first batch of new phones have been registered for network registration an...[Details]
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1. Download uboot.bin to the development board through the U disk. The U disk must be burned into the U disk with a quick burning tool in the Feiling CD in advance, but this file cannot be seen aft...[Details]
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