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Redmi, which has not updated its products for a while, is planning a new phone, and the main product is likely to be the Redmi Note series, which is responsible for sales. Recently, Slashleaks expose...[Details]
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2020 may be the "most difficult year for employment" in history: affected by the epidemic, recruitment by companies has been postponed, offline recruitment has been changed to "cloud recruitment", ma...[Details]
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"After leaving Google and returning to China more than three years ago, I considered doing something difficult but right, and the first thing that came to my mind was 'serving the country with scie...[Details]
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1. Instrument model: Tektronix TDS3054C digital phosphor oscilloscope; 2. Fault description: The first screen is white after power on; 3. Testing process: 1. Disassemble the oscilloscope, clean t...[Details]
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How to produce satisfactory low frequencies with a not-so-large unit? I think the transmission design is the most ideal way. However, due to the complex structure of the speaker, few people try to...[Details]
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Electronic display screens made of light-emitting diode (LED) dot matrix modules have been increasingly widely used in production, life, public places and other aspects. Their scale and complexit...[Details]
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A group of strong competitors have arrived in the active Chinese energy storage market.
With the explosion of renewable energy in China, the nationwide energy revolution is in full...[Details]
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Recently, at the World Intelligent Connected Vehicle Conference , Wang Zhiqing, member of the Party Leadership Group and chief planner of the Ministry of Transport, proposed three major directions ...[Details]
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introduction The principle of single-chip microcomputer is widely used. According to the requirements of the single-chip microcomputer principle and application course, two aspects of design are main...[Details]
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The next generation of automotive electronic and electrical architectures requires complex centralized computing units to cope with the growing functional requirements. Fusion chips and chip...[Details]
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Recently, the State Grid Corporation of China successfully built the National Energy Solar Power Generation R&D (Experimental) Center. Located in Nanjing, Jiangsu, the center focuses on solar power ge...[Details]
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The correct selection of the inverter is critical to the normal operation of the control system. When selecting an inverter, you must fully understand the load characteristics driven by the inverte...[Details]
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Apple today launched a MagSafe external battery designed for the iPhone 12 series on its official website. The price is 749 yuan, and the estimated delivery date is 3-5 working days. According to A...[Details]
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Beijing, November 16, 2023 -- In today's automotive industry, technological changes are subverting the business model of the entire value chain. Behind the changes, it is the power of innovation that...[Details]
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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]