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On August 3, the Tianneng Lithium Battery and Haiquan Automobile 10,001 power battery system off-line ceremony with the theme of "Energy Gathering and Coexistence" and the signing ceremony of the T...[Details]
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As the frequency of smartphone upgrades gradually increases, models of various appearances emerge in an endless stream. Not all users like 6-inch smartphones, so small-screen phones have opened up th...[Details]
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This week, the most watched event in the secondary market was the U.S. International Trade Commission (ITC) voting to launch a 337 investigation into certain electrical connectors and cages, their co...[Details]
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0 Introduction
Wireless communication is part of people's modern daily life. In offices, schools or homes, we are exposed to wireless communication devices such as laptops, printers, camer...[Details]
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This application note discusses the advantages of using these devices in these applications and provides an overview of the biasing circuit requirements in laser drivers.
Several families of laser...[Details]
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When it comes to chip manufacturing, traditional chip manufacturers are more concerned about the balance between terminal manufacturers' costs and demand, but OPPO adopts an "additive" mindset ...[Details]
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At the Huawei Developer Conference yesterday, Hongmeng OS 2.0 was officially released. Wang Chenglu, President of Huawei's Consumer Business Software Department, shared his views on this version. W...[Details]
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OnePlus has officially announced that the company will hold a new OnePlus 7 series launch conference in the United States on the evening of May 14, while the domestic launch conference will be held a...[Details]
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Section 1 System Design This project completes the real-time acquisition of CIF resolution images, AVS full I frame compression encoding, and network transmission based on the FPGA platform. This...[Details]
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On January 19, the Beijing Municipal Science and Technology Commission and the Zhongguancun Science and Technology Park Management Committee released the “Declaration List of Automotive-Grade Chip Te...[Details]
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Many important systems in the contemporary world rely on GPS, such as aviation and road networks, emergency and accident response, etc., but GPS signals are susceptible to interference, destruction...[Details]
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This article will introduce an inverter power supply circuit design scheme based on ARM control and its application. System overall plan Overall design diagram As shown in Figure 1, the in...[Details]
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Since pulse width modulation technology achieves the effect of voltage and frequency conversion of output voltage by adjusting the frequency and duty cycle of output pulses, it has been increasingly ...[Details]
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The OPPO Reno7 series will be officially released at 18:00 this afternoon. Now OPPO spokesperson Zhou Dongyu has used this new mobile phone and posted a Weibo. The tail of the Weibo post show...[Details]
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Introduction "Photovoltaic pump system" is also called "solar photovoltaic pump system". Its basic principle is to use solar cells to directly convert solar energy into electrical energy, and then dri...[Details]