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Flat panel display
technology
represented
by
LCD
(
liquid crystal
) and PDP (
plasma
)
is now quite mature. In addition to the concepts of high definition, full high ...[Details]
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Samsung's smartphone market share in China has been declining in recent years, from 15% to less than 1% today. Faced with the market downturn, Samsung has felt powerless and has now closed its last m...[Details]
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Recently, foreign media reported that LG Innotek decided to adjust its LED business in October and planned to withdraw all LED businesses except modules before the second quarter of next year. Rele...[Details]
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Principle of frequency converter
A variable frequency speed regulator is a power regulating device that adjusts the frequency and voltage of the motor power supply to achieve speed regulation....[Details]
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LPC2478 interrupt system LPC2478 uses the ARM PrimeCell vector interrupt controller, which supports a total of 32 interrupt vectors. It is located in the AHB space for fast system access. There is ...[Details]
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According to foreign media reports, Philips recently filed a patent infringement lawsuit against Xiaomi in the Delhi High Court of India. Philips claimed that some of Xiaomi's products containing UMT...[Details]
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Recently, Guangxi Xinbaite Microelectronics Co., Ltd. (hereinafter referred to as Xinbaite), a radio frequency integrated circuit company, officially announced the completion of a round A financi...[Details]
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1 Introduction The resistance range of analog multimeters (commonly known as pointer multimeters) can be conveniently used to identify the performance of semiconductor components, but the resistance ...[Details]
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Demonstrating the "gravitational force" of China's opening up and injecting new impetus into world economic growth, the much-anticipated 3rd China International Import Expo (hereinafter referred to a...[Details]
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Recently, China Telecom Mobile Terminal Research and Testing Center released the first "Terminal Insight Report" in 2021. In the 5G chip evaluation, the three latest flagship chips, Qualcomm Snapdrag...[Details]
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Biometric technology uses the body's inherent physiological characteristics (such as fingerprints, facial features, red membranes, etc.) and behavioral characteristics (such as handwriting, voice, ga...[Details]
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On November 29, Xiaomi launched an ultra-thin power bank on the afternoon of November 24, which is only 9.9 mm thick, has a capacity of 5,000 mAh and is priced at 49 yuan. However, according to Mi...[Details]
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ICI Pilling Tester is a universal pilling test system with 2 or 4 test heads, which can quickly simulate the pilling of fabrics under normal wearing conditions for a certain period of time. It has an...[Details]
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introduction
The transformer of the power system is in continuous operation for a long time, and the cooler fan is prone to failure. In addition, according to the technical regulations for the...[Details]
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Most of the current hardware solutions for satellite remote sensing image compression systems are based on high-performance programmable logic devices (FPGAs) . However, the cost of the entire syst...[Details]
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