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On the morning of August 25, Baidu released the superconducting quantum computer "Qianshi". According to reports, the Qianshi superconducting quantum computer released this time not only includes a h...[Details]
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1 前言
随着电子产品的发展，特别是在我国加入WTO后与世界经济接轨的宏观环境下，人们对各类电子产品的电磁兼容性与可靠性、安全性提出了更高的要求。这就极大地促进了EMI对策电子元件与电路保护电子元件的飞速发展，成为电子元件领域中的1个热点，引起人们的极大关注。这类电子元件品种繁多 ，虽然近两年没有出现什么特别令人注目的新发明、新品种，但是这类电子元件型号规格的增多、参数范围的扩大以及抑...[Details]
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Introduction
In the process of industrial control, it is often necessary to measure some parameters, but the output signal of general sensors is weak and not suitable for long-dist...[Details]
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The 5965A/MAX5965B are quad, single-chip, -48V power-supply controllers designed for IEEE® 802.3af/pre-IEEE 802.3at-compliant power-sourcing equipment (PSE). These devices provide powered device (P...[Details]
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Yesterday I started to debug the connection between kilec51 and Proteus. First, I had to download the software from the Internet and install it. I started by downloading kile 2.0 and debugging it onli...[Details]
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A leakage relay is a protective device that can cut off the power supply of a protected line when the leakage current of the protected line reaches a set value. It plays a very important role in th...[Details]
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Audio-Technica headphones are well-known in the headphone industry and are also products that many headphone enthusiasts are willing to buy and experience. As a mid-to-high-end product, Audio-Techn...[Details]
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LCD1602: 1602 LCD is also called 1602 character LCD. It can display 2 lines of character information, and each line can display 16 characters. It is a dot matrix LCD module specially used to display ...[Details]
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Low voltage difference, high efficiency, smooth dynamic response, stable and pure voltage output, and the ability to effectively suppress the very "dirty" noise from the public power grid, etc., are m...[Details]
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Zhang Tianren, Chairman of Tianneng Power (00819), said that the group is focusing on developing its lithium power battery business and has officially started the capacity expansion of the Phase II...[Details]
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In the middle of this year, Mobile China reported that a model of LG brand called Q52 obtained Bluetooth certification, but at that time there was not much official information to prove the existence...[Details]
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Atmel® Corporation today announced that the Atmel maXTouch mXT540S controller powers the 5-inch touchscreen display in the new Mi3 smartphone from Xiaomi, a leading provider of smartphones, applicati...[Details]
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Principle and production of FM signal generator
The FM signal generator introduced in this article has high precision and reliable operation, and can be used as the high frequency, intermediate fre...[Details]
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1 Project Overview
This project targets the petroleum and petrochemical industries. In accordance with the network security level protection system framework, it adopts the principle of "in-de...[Details]
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In an intelligent workshop in the Chengdu Economic Development Zone's Jingrong Digital Economy Industrial Park, workers are working in an orderly manner, and the fully automatic production line is run...[Details]
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