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Recently, Yu Yingjie, Vice Governor of Shanxi Province, presided over the National Third Generation Semiconductor Technology Innovation Center (Shanxi) Promotion Meeting. It is reported that the Mini...[Details]
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Steam can be divided into saturated steam and superheated steam. In the flow meter, the density can be obtained by looking up the table based on the temperature and pressure of the superheated steam ...[Details]
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1 Introduction
Multilevel quadrature amplitude modulation (MQAM) is a high-order modulation method that combines amplitude and phase, with high bandwidth utilization and good power utilization...[Details]
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According to the experience of people's research and practice on electromagnetic compatibility over the years, if the cost of solving electromagnetic compatibility problems in the product developme...[Details]
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AMD announced the launch of the world's first 7nm professional-grade PC workstation graphics card, the AMD Radeon™ Pro W5700. It provides new levels of performance and advanced features that enable 3...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In addition to smartphones, Xiaomi's smart TVs are also popular in markets such as China and India. Recently, according to 3C certification, Xiaomi is preparing to launch new 8K and 4K Xiaomi TVs in ...[Details]
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After high-brightness LEDs
became
the backlight source of
LCD panels
, the topic of high-brightness LEDs was instantly raised by the market. High-brightness LEDs also changed from ...[Details]
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0Preface
Liquid level is one of the important parameters in many industrial productions. In the fields of chemical industry, metallurgy, medicine, aviation and other fields, the measurement and...[Details]
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When we design a single-chip microcomputer circuit, the number of IO ports of the single-chip microcomputer is limited, and sometimes it cannot meet our design requirements. For example, our STC89C52...[Details]
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At 10:19 on November 5, my country launched the Sustainable Development Science Satellite 1 (SDGSAT-1) using the Long March 6 carrier rocket at the Taiyuan Satellite Launch Center. The satellite succ...[Details]
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1. Will the mobile phase in the column be drained?
Many people who do chromatographic separation experiments have encountered such a situation: the mobile phase is not replenished in time, ...[Details]
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Zero Current Shutdown (ZCS) PWM DC/DC Converter Circuit Diagram
Topology: Buck DC/DC ZCS PWM converter. Main switch T1 (including anti-parallel diode D1), auxiliary diode T2 (D...[Details]
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NVIDIA Instant NeRF Wins SIGGRAPH Best Paper, Sparks Creative Explosion Amid Thousands of Downloads Developers and creators around the world download the latest code from NVIDIA Research to crea...[Details]
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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]