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In order to improve the production environment and eliminate backward technology, Baoshan Iron & Steel Co., Ltd. planned to build a new steelmaking plant with a production capacity of 2.3 million t...[Details]
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In mid-2020, OPPO submitted a design patent for an electronic device to the World Intellectual Property Organization (WIPO), and officially announced it to the outside world on January 28, 2021. It i...[Details]
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On April 21, 2024, Liu Xiaoping, the founder of Qiaotian, and 6 core team members visited the "ceiling of manufacturing exhibitions" - the Hannover Industrial Fair in Germany for a visit and st...[Details]
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When the multimeter is measuring high voltage, forgetting to change the gear will burn the multimeter. For example, using the resistance range to measure 220v voltage. Some multimeters have anti-bu...[Details]
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Monopoly, fake news, inappropriate content... In the eyes of regulators, tech giants have committed many sins. France's digital tax, the EU's sky-high fines, and the United States' successive ...[Details]
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The circuit is shown in Figure 4-1. The selection and installation requirements of components are the same as those of general full complementary symmetrical power amplifiers. It should be noted that...[Details]
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The chip mainly includes logic circuit, voltage detection circuit, rectifier, charge pump, power MOSFET. In addition, there are protection circuits to prevent electrostatic discharge (ESD), overvol...[Details]
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The photovoltaic inverter is one of the main components of the photovoltaic power generation system. The main function of the photovoltaic inverter is to convert the direct current generated by the...[Details]
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Since cars entered the era of intelligence, discussions about autonomous driving have been endless. Since the second half of 2023, leading companies have announced that they will initially have ful...[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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Translated from - embedded If your college tutor asked you to use the pulse width modulation control theory you learned to make a robot move from one end of a maze to the other as quickly as possib...[Details]
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Logical encryption
Memory card: An encryption logic circuit is added to the non-encrypted memory card. The encryption logic circuit protects the data in the card from external access by verify...[Details]
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In some ways, computers are still far behind the human brain, which has billions of brain cells that help us process a large number of stimuli from our senses at the same time. Qualcomm hopes to narr...[Details]
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What are harmonics? How to calculate? How to interpret the results? There are so many harmonic algorithms, what’s the difference? Which one should I use? How to judge harmonic power flow? What are ...[Details]
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China Energy Storage Network News:
The "Arab Energy Internet and Belt and Road Initiative Construction Forum" co-hosted by the Global Energy Internet Development Cooperation Organization and ...[Details]