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In actual digital communication systems, it is very difficult to transmit digital signals completely according to ideal conditions. During the signal transmission process, adjacent code elements will...[Details]
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Recently, the latest progress has been reported in multiple battery projects, involving the upstream and downstream aspects of the battery, including battery products such as ternary lithium battery ...[Details]
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Preface 1. Introduction to the buttons of a multimeter 2. Calibration before measurement After selecting the gear, before measuring, you must touch the two test leads to observe whether the readin...[Details]
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Recently, Zhao Chenxin, deputy director of the National Development and Reform Commission, said that according to recent monitoring data, China's
orders for key projects such as
industri...[Details]
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在进行大功率电源供应器设计时，设计工程师经常会使用交错（Interleave）架构。交错是一种特殊的并联方式，即在两个或多个功率级（通常称之为相位或通道）之间存在独特的相位关係。为了保持两级设计所具备的完整纹波电流消除优势，必须让各个通道彼此间相位差保持180度。
由于每个通道都是针对处理50%功率而设计的，故同步中断或失败，尤其是在负载超过最大额定电流的50%时，就可能造成整个设计...[Details]
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Sigmaintell released the 2019 global AMOLED smartphone panel shipment rankings, with Samsung Display, BOE, and LGD ranking among the top three in the world in terms of flexible AMOLED display shipmen...[Details]
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The power module is a device that can provide power for application-specific integrated circuits (ASICs), digital signal processors (DSPs), microprocessors, memories, field programmable gate arrays (F...[Details]
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The rapid development of 5G technology around the world provides new growth prospects for gallium nitride (GaN) and silicon carbide (SiC) power semiconductor manufacturers. According to a study condu...[Details]
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“The Age of Disruption” is perhaps the most appropriate description of the era we live in. Big data, AI, 5G, IoT... Various disruptive technologies have gradually emerged and complemented each other...[Details]
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China Energy Storage Network:
To achieve the goals of carbon peak and carbon neutrality, a high proportion of new energy will be continuously connected to the new power system, which requir...[Details]
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Abstract
This paper introduces and compares three lithium battery power calculation methods in detail: voltage estimation method, model lookup table method and current detection method, com...[Details]
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Digital signal microprocessor DSP has the functions of high-speed operation and data processing. With its advantages of high performance and low power consumption, it provides an effective hardwa...[Details]
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Industrial motion control covers a range of applications, including inverter-based fan or pump control, factory automation with more complex AC drive control, and advanced automation applications suc...[Details]
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Before we start to talk about the definition of the special register (SPR) in the C51 microcontroller, let's first briefly introduce the two keywords "sbit" and "sfr" that we often see when developing...[Details]
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The explosive growth of the photovoltaic industry has triggered the demand for polysilicon, silicon wafers and photovoltaic cell assembly manufacturing equipment. Industry insiders said that the manuf...[Details]
Power technology
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