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The PCIe Express® physical layer has developed rapidly from Gen 4.0 to Gen 5.0, and finally upgraded to Gen 6.0, and the 6.0 specification contains everything needed to develop silicon chips . The da...[Details]
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Working together to promote the development of China's advanced lithography materials industry Shanghai, China, November 09, 2021 – DuPont Electronics & Industrial and Beijing Kehua Microelectronic...[Details]
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According to media reports on December 21, at today’s “2023 Science and Technology Ranking” annual ceremony, Zheng Weimin, academician of the Chinese Academy of Engineering and professor of Tsinghua ...[Details]
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Choosing among the range of available test and measurement hardware and software can understandably be daunting for first-time and experienced users alike.
Technological advances have accelera...[Details]
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Transphorm's high-reliability devices for low-power applications simplify power system development and reduce component count; a proven solution for the $1.8 billion adapter market.
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Background
There are many types of portable battery-powered medical devices, and there are many choices for charger control circuits that can reliably power these devices. Careful selection of pass...[Details]
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Introduction
DDS (direct digital frequency synthesizer) has many advantages such as continuous phase change, fast frequency conversion speed, high frequency resolution, low phase noise, high freque...[Details]
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In portable electronic products, touch screens have gradually replaced keyboards as a commonly used human-computer interaction input device for embedded computer systems due to their convenience,...[Details]
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TD-SCDMA has entered the actual implementation stage. In order to ensure the reliability of the entire network construction, the smooth opening of business, and the normal provision of services, st...[Details]
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Introduction A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low power co...[Details]
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Entering the 21st century, energy consumption has increasingly become the focus of the entire human society. Due to the basic demand for lighting, how to more effectively use various energy sources...[Details]
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IPC International Electronics Industry Connectivity, together with its strategic partner Messe Munich, made a multi-faceted appearance at the Munich South China Electronics Production Equipment Exhib...[Details]
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This paper proposes a design scheme of LED dot matrix handwriting screen based on PIC microcontroller. This scheme uses PIC 16F877A microcontroller as the main core control component and designs a 32...[Details]
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1. Principle Introduction The control circuit of the digital tube is introduced in detail in "51 Single-Chip Microcomputer (VIII)", and the hardware circuit is shown in the figure below. In this ex...[Details]
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On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]
Discrete Device
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