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Fashion is a circle, and so is technology.
Many years ago, the original pure electric platform was still a major selling point, and the popularization and criticism of "oil-to-electric c...[Details]
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Recently, an Intel CPU sample based on the Cannon Lake architecture was exposed on the Internet. The interesting thing is that the sample has 3 small chips. This CPU uses a 10nm process. Although the...[Details]
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The MAX2640 is a low-cost, low-noise amplifier designed for applications in the 400MHz to 2500MHz frequency range. This application note shows the adjustment of the MAX2640 RF matching circuit fo...[Details]
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500W Power Factor Correction Circuit:
Working principle of power factor correction
1 Definition of power factor
Power factor (PF) refers to the ratio of AC input active power (P) to in...[Details]
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Electric vehicles have become a hot topic in recent years. These “green” cars rely on battery packs connected in series to get a high enough voltage to effectively drive the motor. Both fully electric...[Details]
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On August 20, Weilan Technology released its 2020 semi-annual report. During the reporting period, the company achieved operating income of 8.043 billion yuan, a year-on-year increase of 41.02%; the ...[Details]
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High-performance electronic circuits require highly clean power supplies. However, various electrical equipment on the power supply line currently generate many high-order harmonics, which affect the...[Details]
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Power Issues
1.VDDCORE and VDDIO pin power supply
A) VDDCORE and VDDIO pin power supply must be connected to a clean DC power supply using decoupling capacitors; the decoupling capacitors should be ...[Details]
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KEY_ button sample program ;************************************************************* #include ht48c10.inc ;------------------------------------------------------------------------data ...[Details]
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Apple's late CEO Steve Jobs once said: "Fairchild Semiconductor is like a mature dandelion. Once you blow on it, the seeds of entrepreneurial spirit will fly everywhere in the wind." It is hard to ...[Details]
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1 Introduction
At present, the distributed systems, industrial control systems, data transmission systems, etc. composed of PC and multiple single-chip machines are widely used. It not only ta...[Details]
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Coreless motor main functions Compared with iron core motors, the main function of hollow cup motors is energy saving. Its efficiency can sometimes be as high as 90%, which is really amazing. In ...[Details]
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On the morning of February 3, the new energy storage 100% low-floor tram developed by CRRC Changchun Railway Vehicles Co., Ltd. was officially unveiled in Jiaxing City! At the first train recep...[Details]
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Updated solution provides developers with more assurance when building functional safety-critical systems
WATERLOO, Canada — September 19, 2024 — BlackBerry
today announced that ...[Details]
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The rapid growth of the electric vehicle (EV) market—expected to grow at a CAGR of up to 25% over the next decade1—is driven by environmental concerns and government support, and enabled by silicon...[Details]
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