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1 Introduction
Lead-acid batteries are widely used in post and telecommunications, railways, electricity and other communication departments. They are popular with users for their advantages ...[Details]
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China began to develop liquid crystal display devices in the 1970s. Units such as the Beijing Electronic Display Device Factory and the Shanghai Electronic Tube Factory opened the road to the industr...[Details]
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According to Changan Digital, Huawei's new tablet will be released at the end of the lunar year. IT Home learned that the blogger broke the news in September this year that the screen of this ta...[Details]
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1. Overview
Industrial touch screen is an intelligent interface that connects people and machines through touch-type industrial displays. It is an intelligent operation display terminal that r...[Details]
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A hundred years ago, Wei Yuan proposed in his book "Hai Guo Tu Zhi" that "learn from the foreigners to develop skills to conquer the foreigners" and called for learning advanced Western technology to...[Details]
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An inverter is a device that converts DC power (battery, storage battery) into AC power (usually 220V 50HZ sine wave or square wave). Our common emergency power supply usually converts DC battery int...[Details]
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The reason why BYD Cloud and Mercedes-Benz Magic Carpet are true active suspensions is because they are equipped with three-dimensional binocular systems that can detect height changes on the road a...[Details]
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0 Introduction
The RF power amplifier is a device that converts the low-power RF signal in the transmitter into a sufficiently large RF power through a series of amplification stages: exci...[Details]
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Load cells are an important category of mechanical sensors, and they are also the most widely used. They come in many forms. In general, load cells are mainly composed of elastomers, strain gauges, s...[Details]
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0 Introduction
With the development of society, the more information and modernization it has, the more it relies on electricity. Sudden power outages will affect people's normal life order and lear...[Details]
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At the "Global Core Industry Innovation and Semiconductor Industry Development Investment Conference" held in Chengdu, Bitmain Chairman Zhan Ketuan said that as an emerging industry, technology finan...[Details]
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According to the announcement of the State Intellectual Property Office, Fujian Nebula Electronics Co., Ltd. applied for a patent entitled "A liquid flow battery activation device and method", publ...[Details]
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We live in an era surrounded by electronic devices, which make our study, work, exercise, travel and communication very convenient. Wearable devices are becoming an indispensable part of people's d...[Details]
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Compared with the P0 and P1 motor architectures, the P2 motor architecture has greater variability and compatibility, leaving engineers with more room to play. The motor of the P2 architecture is l...[Details]
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Switching power supplies are widely used in communication, control, computer and other fields due to their small size and high power factor. However, due to the electromagnetic interference, their ...[Details]
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