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Friends who have learned assembly know that assembly has a strong ability to process bits, but the microcontroller C language can also perform bitwise operations on the operation objects, so that...[Details]
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In turbulent times, investors are more interested in assets that have proven to be winners. As the marginal impact of the epidemic gradually weakens, the value of technology stocks has reappeared, be...[Details]
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Abstract: An inverter DC side active filter system is introduced. This system is effective in eliminating pulsating currents caused by unbalanced and nonlinear loads at the inverter input terminals...[Details]
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Computer technology, especially single-chip microcomputer technology, large-scale integrated circuits and various new sensor elements, has developed rapidly and matured day by day. The popularizati...[Details]
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The latest report from South Korean investment institution KB Securities pointed out that the blockade measures in Xi'an, China should disrupt logistics and DRAM/NAND production. Therefore, we see th...[Details]
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According to the news from the University of Science and Technology of China, the team led by Academician Guo Guangcan of USTC has made important progress in the research of silicon-based semiconduct...[Details]
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Using the DT890 digital multimeter to test quartz crystals is fast and accurate. The method is as follows:
Step 1: Set the digital multimeter to 20MΩ and detect the quartz crystal for leakage or sh...[Details]
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Today, Xiaomi 6 has been released for 4 years, but to this day it is still regarded as the most classic model in the Xiaomi digital series. On June 19, Lei Jun, founder, chairman and CEO of Xiaomi ...[Details]
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Delixi inverter EM60G7R5T4B is a high-performance inverter, widely used in industrial automation, electric power, metallurgy, chemical industry, building materials and other industries. This articl...[Details]
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There are two main methods for measuring current in the 3-20A range: the traditional measurement method using a resistive shunt, and the use of a current sensor. Both technologies have limitations:...[Details]
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As one of the world's top wafer foundries, which was AMD's manufacturing business at the time, GlobalFoundries officially announced that it plans to implement export security controls on its most adv...[Details]
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On December 26, investment bank JPMorgan Chase pointed out that Broadcom's wireless business assets can be sold as a package or three businesses can be sold separately, including radio frequency chip...[Details]
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Apple said it will provide AirPods Pro beta firmware to developers in the future before releasing it to the public. Apple announced the news to developers on the beta download pages of iOS, iPadOS...[Details]
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On March 30, the rumored foldable screen smartphone from Royole Technology has been "cooled down". Today, Liu Zihong, chairman and CEO of Royole Technology, said at an event that the phone is already...[Details]
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In June this year, the company's first zinc-bromine flow battery energy storage system for China Petroleum completed load commissioning at the Mahu 078 well site in the Xinjiang Oilfield.
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