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On February 18, the reporter learned from the University of Science and Technology of China that the team of Professor Xu Jixian and his collaborators proposed a new structure and breakthrough solu...[Details]
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Abstract: This article specifically describes the basic principles and specific formats of linear predictive coding for common speech compression methods, and conducts a detailed analysis of the...[Details]
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Single-phase 220V capacitor motor is a common household electrical appliance motor, widely used in electric fans, air conditioners, washing machines and other equipment. Due to its simple structure...[Details]
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White LEDs are widely used in small liquid crystal display (LCD) panels and keyboard backlight and indicator applications. High-brightness LEDs are used as flash sources in mobile phones and digi...[Details]
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Voltage Conversion at Low Energy Levels
Voltage conversion at low energy levels
This article will introduce a new class of DC-DC converters, one example of which is th...[Details]
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Recently, the news about the price increase of TSMC, the leading foundry company, has attracted great attention from the market. On August 25, the market reported that TSMC was about to increase pric...[Details]
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O Introduction
A rotary transformer is an electromagnetic induction sensor used to measure the angular displacement and angular velocity of a rotating object. It consists of a stator and a rot...[Details]
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Airbags have been standard equipment on vehicles for many years and are designed to protect the safety of vehicle drivers and have indeed saved countless lives. However, most airbags rely on standard...[Details]
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As Moore's Law can no longer maintain its previous speed below 7nm, the back-end packaging process is becoming increasingly important to meet the demand for low-latency, higher bandwidth and cost-eff...[Details]
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PIC is the prefix of the microcontroller series product model produced by Microchip Corporation of the United States. PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (I...[Details]
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Summary • ADLINK launches new MLC-M medical tablet at HIMSS global health conference and exhibition • Intel® Core™ processors provide powerful computing performance • Easily run high-resolution ...[Details]
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In the audio and video live broadcast system, cloud servers lower the threshold for hardware access. In the process of building a cloud server, there are many issues that can be avoided by understa...[Details]
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Photovoltaic power generation has gradually become a current development trend. Installing a photovoltaic system on your roof and using it for your own use has become a fashionable trend. Using pho...[Details]
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B18, A20 corresponds to the digital electronic clock schematic diagram in Figure 2 on page 40 of "Electrical World" No. 6, 1983, that is, the positive pole of the printed circuit board C8...[Details]
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On June 8, Shanghai Electric Co., Ltd. stated in an institutional survey that the market for semiconductor chip testing boards is a brand new field for the company. The company has planned to invest ...[Details]