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Faced with the impact of the COVID-19 epidemic and the downward pressure on the economy, new infrastructure in seven areas, including 5G base stations, UHV, intercity high-speed railways and interc...[Details]
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Current expansion circuit
Selection of current expansion circuit. The figure shows a circuit that uses an external composite tube to expand the current. The output current of this circuit ...[Details]
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Tesla recently announced that it will showcase the prototype of the Optimus Prime humanoid robot. Previously, Tencent officially released the second-generation Max robot, and Xiaomi showcased the f...[Details]
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Some online retailers are trying to take advantage of Japan's export restrictions on South Korea's semiconductor industry by suddenly raising prices for DRAM chips used in personal computers, The Kor...[Details]
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Digi-Key, a world-renowned electronic component distributor, recently participated in the Munich Electronics Show in Shanghai. During the exhibition, Tony Ng, Digi-Key's vice president of global sale...[Details]
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0 Introduction
The traditional digital filter hardware is mainly realized by using application-specific integrated circuits (ASIC) and digital signal processors (DSP). The SRAM lookup table (L...[Details]
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摘要: /********************************************************************************************************** File : ws_spi_port.h* Hardware Environment:* Build Environment : Silicon LABs 3.42.00 /...[Details]
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Recently, the author found in a logistics call system project based on field bus on a large production line in a factory that due to the large amount of information flow to be displayed, the existi...[Details]
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This paper introduces a new type of magnetostrictive linear displacement (liquid level) sensor developed by digitally transforming the existing magnetostrictive sensor system using the 89C51 single...[Details]
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On September 19, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a Blue...[Details]
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Citing a report from technology media GalaxyClub, Samsung is making multiple camera improvements on the Galaxy Z Fold 4 to bring it closer to the Galaxy S22 model. The report said the Galaxy Z ...[Details]
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To develop in the industry for a long time, innovation and R&D are indispensable. Only by continuous innovation can consumers recognize it. As a powerful mobile phone manufacturer, Samsung spares no ...[Details]
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European electric vehicles performed very strongly at the beginning of 2020. Major markets such as France, Germany and the UK all saw a relatively large year-on-year increase, indicating that under p...[Details]
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According to Semiwiki, Wave Computing is closing down. The report pointed out that the company has reportedly let all employees go and filed for Chapter 11. However, according to industry insiders, W...[Details]
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PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]