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This paper designs an audio signal acquisition system based on ARM EP7312 and CS5341, and studies the driver design of embedded Linux system and the application design based on multithreading and mod...[Details]
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The Energy Dome CO2 battery at a commercial demonstration facility in Sardinia, Italy.
Energy Dome, a maker of novel long-duration CO2 battery energy storage systems, la...[Details]
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The core of the video terminal is the digital image processing module. Digital video processing based on PC provides a way to study algorithms, while application modules based on high-speed DSP pro...[Details]
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Although there are many types of LCD backlights, such as LED, EL, CCFL, etc., CCFL has become the mainstream backlight source for large-size LCD screens due to its high luminous efficiency. Traditi...[Details]
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Most semiconductor manufacturers often overlook the integration of the secondary side of AC/DC redundant power supplies, resulting in numerous discrete components such as operational amplifiers, tr...[Details]
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On the evening of November 27, Xiaomi Group announced its third quarter results for 2019. Xiaomi Group announced its third quarter results for 2019. Revenue for the third quarter of 2019 was 53.66 b...[Details]
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On December 10, the 2020 China Integrated Circuit Design Industry Annual Conference was grandly held in Chongqing. Professor Wei Shaojun, Chairman of the Integrated Circuit Design Branch of the China...[Details]
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The basic operator in bitwise operations is ( / ). means left shift, which is a binary operator: temp n. In the process of shifting, the value will remain the same after a certain period of time. T...[Details]
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/****************************************** ******PIC16F877A internal EEPROM reading and writing experiment******* Author:hnrain Date:2010-12-26 Version:V0.1 Email:hnrain1004@gmail.com Forum: http://...[Details]
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Recently, Huawei Technologies Co., Ltd. disclosed a patent for "gene matching technology", publication number CN112309501A, and the application date was October 2019. Image source: Qichacha The...[Details]
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The appearance of the transformer clamp ammeter is shown in Figure 1. It is mainly composed of a through-type current transformer and a magnetoelectric rectifier system measurement device, as shown i...[Details]
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Transformer feedback oscillation circuit
Transformer feedback oscillation circuit
1. Working Principle
The simplest way to introduce positive feedback is t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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With the development of my country's energy strategy and the implementation of low-carbon actions, electric vehicles have been gradually widely used, and the application of electric vehicles is in ...[Details]
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Abstract: With the rapid development of computer security technology, the problem of computer electromagnetic information leakage has received widespread attention. This article conducts a syste...[Details]
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