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The Biden administration plans to allow a Trump-era rule targeting Chinese technology companies deemed a threat to the United States to take effect, the Commerce Department said on Friday, despite op...[Details]
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HA1392 is a power amplifier integrated circuit produced by Hitachi, Japan. It has two sets of power amplifier circuits on a silicon chip and has a high output power. It is suitable for portab...[Details]
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Feedback circuits are widely used in various electronic circuits. Feedback is to feed back part or all of the amplifier output signal (voltage or current) to the amplifier input terminal to compare...[Details]
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In fact, the current situation is already very clear. Apple is going to increase its independent research and development efforts on important chips. There have been reports that Apple is inc...[Details]
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This design replaces an electromechanical switch with a capacitive sensor button (circular or square pad on a PCB). The PIC12CXXX MCU is well suited for this application, and a cheap, fully electro...[Details]
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Huawei will launch a new smartphone in the global market, the nova 9 SE, which will be Huawei's first phone equipped with a 108MP camera. According to Winfuture, Huawei's nova 9 SE is positione...[Details]
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1. Introduction
As the requirements for wireless data services and wireless transmission rates continue to increase, the third generation mobile communication technology and applications have devel...[Details]
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Merck, a German supplier of chemicals and materials used to make semiconductors, said on May 30 it had signed a contract to open a semiconductor base in the Chinese city of Zhangjiagang, calling it i...[Details]
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01 Introduction Polarization extinction ratio (PER) is an important performance indicator of polarization-maintaining optical fiber and its devices, which reflects the ability to maintain polarizati...[Details]
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Silicon Labs (NASDAQ: SLAB), a leading supplier of chips, software and solutions for a smarter, more connected world, is expanding its Bluetooth® Low Energy product line with industry-leading RF perf...[Details]
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As radio equipment (such as mobile phones) are widely used around the world, more and more government departments, telecommunication regulatory agencies, etc. require that electromagnetic wave r...[Details]
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With the progress of society and the development of industrial technology, many products have stricter requirements on temperature range, especially in industrial development, such as metallurgy, st...[Details]
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Photovoltaic inverters are an indispensable core component in photovoltaic systems. With the large-scale application of solar photovoltaic power generation, the photovoltaic inverter industry has...[Details]
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A simple and practical wireless energy charger is designed, which transmits electric energy to the battery wirelessly through the coil. Just place the battery and the receiving device on the chargi...[Details]
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Gartner recently released the latest China Information and Communication Technology Maturity Curve 2024. Based on the CIO priority task list, the curve divides relevant key technologies into three ...[Details]