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Recently, several new Huawei phones have been registered with the Ministry of Industry and Information Technology. In addition to the TAS-AL00 suspected to be part of the Huawei Mate 30 series, there...[Details]
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For the production of science and technology and for the needs of people's daily life, many companies and factories now have environments that are not suitable for workers to enter. At the same ...[Details]
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Using LEDs to achieve high brightness lighting requires using the maximum current allowed by the manufacturer, but the average life of LEDs is highly dependent on the operating temperature. An increa...[Details]
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In recent years, the electric bicycle market has developed rapidly, and its related supporting products and technologies are also developing continuously. Since the power system is the core of all mot...[Details]
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Hardware Hookup As can be seen from the circuit connection diagram, the negative pole of the LED is grounded, and the positive pole is connected to the output terminal of 74573 through a resistor....[Details]
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Recently, Bloomberg New Energy Finance (BNEF), a world-renowned research institution, released the Energy Storage System Cost Survey 2023 (hereinafter referred to as the "Report"). In its energy st...[Details]
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Sina Digital News reported on the afternoon of May 19 that Huawei held a new smart home product launch conference today, launching new products such as Huawei FreeBuds 4 wireless headphones, M...[Details]
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Jiwei.com reported (by Wu Jianxin) that recently, there was news that Huawei HiSilicon's first OLED driver chip has entered the trial production stage and is expected to be officially delivered to su...[Details]
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Now many of my friends are working in industrial control, and a lot of controls are done with PLC. The current industrial environment has many problems. For example, the factory is not big and is f...[Details]
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Computer Serial Communication Basics With the widespread application of multi-microcomputer systems and the popularization of computer network technology, the communication function of computers is b...[Details]
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Nissan Motor launched the electric vehicle (EV) "LEAF" (Chinese name: 葉风, Figure 1) in December 2010. The car was mass-produced at an unprecedented scale among EVs, with an initial annual productio...[Details]
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Imagine a future where India not only catches up but leads the way in the global semiconductor field. On a bright February morning in New Delhi, Union Minister for Information Technology and Railways...[Details]
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The actual circuit using MIC4827 to drive a 3-inch square EL lamp is shown in the figure. The input current Iin=28mA of this circuit at Vin=3.3V, the output voltage is still 180Vp-p, and the operatin...[Details]
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9月9日,深圳国际电子展(ELEXCON)暨5G全球大会(中国站)于深圳国际会展中心召开。展会利用深圳产业与区域核心的双重优势,将不断推动本土电子行业品牌化、国际化发展,加速粵港澳大湾区电子信息产业的创新突破与转型升级,迎接电子行业市场的快速反弹和有序发展。 As one of the exhibitors, Hefei Jiantian Electronics Co., Ltd. (herei...[Details]
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Abstract: A design scheme for a subcarrier demodulator for a digital frequency division multiplex telemetry system based on FPGA is proposed. It discusses in detail how to use the characteristic...[Details]