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Chipmaker Qualcomm is lobbying the U.S. government to lift restrictions on selling components to Huawei Technologies Co. Ltd. after the Chinese company was added to the U.S. trade control "Enti...[Details]
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Introduction
With the development of economic level, people's demand for cars is increasing. While cars bring great convenience to our travel, they also pose challenges to the health of d...[Details]
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Switching mode power supplies are used to convert one voltage to another. The efficiency of this type of power supply is usually very high, so in many applications, it replaces linear regulators.
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IGBT (Insulated Gate Bipolar Transistor), an insulated gate bipolar transistor, is a composite fully controlled voltage drive composed of a (Bipolar Junction Transistor, BJT) bipolar transistor and a...[Details]
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1. Communication Measurement Process The measured parameters in communication measurements are roughly divided into two categories (active parameters and passive parameters), and there are two corres...[Details]
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Quantum computers can solve complex problems that are beyond the reach of today's most powerful supercomputers, and quantum technologies (sensors, communications, and computers) promise to be a techn...[Details]
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Temporary register TEMP The 8-bit bus can only read and write 8 bits of data at a time, so when reading and writing 16-bit registers, an 8-bit temporary register TEMP is used to save the other half...[Details]
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On April 20, Yichun Times New Energy Mining Co., Ltd., a subsidiary of CATL, successfully won the exploration rights of porcelain clay (including lithium) in Zhenkouli-Jianxiawo mining area of Yi...[Details]
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1. Electromagnetic induction interference: When there is mutual inductance between two circuits, the change of current in one circuit will be coupled to the other circuit through the magnetic field. ...[Details]
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Communications and artificial intelligence are the hottest terms in science and technology. With the combination of communications and AI, the future will be an intelligent era where everything is co...[Details]
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SMD soft light strip
Components of LED soft light strip
1 Circuit Board
2 lamp beads
3. Resistors
4. Waterproof treatment
1. FPC printed circuit board FPC is the abbre...[Details]
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The program function is to convert the input voltage of channel 14 in the ADC1 module and send it to the PC through USART2. The received data can be observed using the serial port debugging assistant ...[Details]
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According to WSTS statistics, the global semiconductor revenue in 2018 was $468.8 billion, of which China accounted for 32%, or about $139 billion. China's single analog products accounted for 16% of...[Details]
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According to Jiwei.com, a jury at the Waco Federal Court in Texas, USA, ruled on April 21 local time that Intel did not infringe on two VLSI patents. This victory may exempt Intel from billions of do...[Details]
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The ARM architecture is the foundation on which every ARM processor is built. The ARM architecture has evolved over time to include architectural features that address growing new features, high pe...[Details]
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