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Abstract: A new soft-switching Boost converter is introduced. The traditional Boost converter will generate switching losses when turning on and off, thus reducing the efficiency of the entire syst...[Details]
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For Apple, Cook's supply chain philosophy does not allow one supplier to occupy the majority of orders, so it is not surprising that they support friendly competitors to lower the status of Sam...[Details]
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This design aims to produce a powerful alarm system that can notify the parties in time when an emergency occurs, even if they are not near the scene, and automatically call the alarm. Compared with o...[Details]
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Global Leaders in the Community Adopt NVIDIA QODA Unified Programming Platform to Support Quantum-Accelerated AI, HPC, and Health and Financial Applications SANTA CLARA, Calif., July 12, 2022 ...[Details]
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As the dispute between Japan and South Korea continues to escalate, South Korea's memory chip production may face supply shortages at any time, and the global semiconductor manufacturing supply chain...[Details]
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1 Introduction to GDM12864E and its interface with MPU
1.1 Introduction to GDM12864E
The dot matrix graphic LCD display module GDM12864E is embedded with ST7920 Chinese character dot matr...[Details]
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Abstract: The H.264 video encoder is implemented on the DM642 EVM platform, and the encoder is optimized from several aspects, such as memory allocation, cache optimization, code optimization, and ...[Details]
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Recently, a price increase letter issued by STMicroelectronics has been circulating in the market. Jiwei.com has verified that the price increase letter is true, but the details of the price increase...[Details]
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Lam Group received this annual award for the second consecutive year in recognition of its commitment to business integrity through sound ethics, compliance and governance. March 5, 2024, Beijing...[Details]
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The installation requirements of ultrasonic biogas flowmeters specifically designed for biogas composition and flow measurement are as follows: 1. The flow meter installation location should be selec...[Details]
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Infineon Technologies has launched a new generation of automotive-grade 1200 V CoolSiC™ MOSFET in TO263-7 package.
This new generation of automotive-grade silicon carbide (SiC) MOSFET has ...[Details]
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The MPPT efficiency indicator is marked in the technical specifications of photovoltaic inverters. MPPT efficiency is the most critical factor in determining the power generation of photovoltaic inve...[Details]
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On April 10, Mao Weiming, Chairman and Party Secretary of State Grid Corporation of China, and his delegation visited Tsinghua University for research and held a discussion with Qiu Yong, President...[Details]
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Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
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The operational amplifier is a typical analog integrated circuit. It can be said that the existence of the operational amplifier is the beginning of the analog integrated circuit, and its history is ...[Details]