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Sina Digital News reported on the morning of May 6 that the latest data from the analysis agency Canalys showed that the global PC market (including desktops, laptops and tablets) achieved strong gro...[Details]
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Preface
In the field of teaching or scientific research, a multimeter is a common measuring instrument. So how to use a multimeter? It is very necessary for researchers to master the use of a ...[Details]
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From May 9th to 10th, 2023, at the 2023 Jietu Automobile Electronic Architecture and Intelligent Driving Forum hosted by Jietu Motors and hosted by Gasgoo, Nullmax New Energy founder/COO Song Xinyu s...[Details]
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SK hynix said that the US regulatory agency CFIUS has approved the company's $9 billion acquisition of Intel's NAND storage business, taking another step towards completing the transaction. SK hynix'...[Details]
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Communication power supply is an integral part of the entire communication network. The high reliability of power supply equipment directly affects the smooth operation of the entire communication n...[Details]
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Three ways to share microcontroller buttons method one: #include reg52.h typedef unsigned int uInt16;sbit LED1 = P2^0; sbit KEY1 = P3^4; sbit KEY2 = P3^5; void DelayMS(uInt16 ValMS) { uInt1...[Details]
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Semiconductor supplier STMicroelectronics has announced a goal to achieve carbon neutrality by 2027, and is expected to become one of the earliest global semiconductor companies to achieve this goal....[Details]
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The review of source code is the focus of attention for all parties in the "TikTok transaction" agreement. Source code is the core business secret of Internet companies such as TikTok and is the core...[Details]
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Samsung Electronics has filed a complaint with the Fair Trade Commission (FTC) of Korea over LG Electronics' recent OLED TV advertisement, saying that the advertisement claimed without solid evidence...[Details]
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Voltage collection is often used in circuit design. The specific collection type is divided into DC collection and AC collection. The source voltage is passed through a series of circuit designs, and...[Details]
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This paper establishes the dynamic equation of a composite cage rotor induction motor in the d, q, 0 coordinate system. Based on the established mathematical model, the starting process of a composite...[Details]
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Power banks have become a must-have for smartphone users, but do you know the real situation of power banks? Not long ago, a friend asked me about this. He bought a 6000mAH power bank, which claims t...[Details]
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1 Introduction
Currently, the commonly used transmission methods for astronomical telescopes are mainly worm gear transmission, gear transmission, friction transmission, and direct drive. Here, a di...[Details]
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The function signal generator is mainly composed of a signal generation circuit, a signal amplification circuit and other parts. It can output three signal waveforms: sine wave, square wave and tria...[Details]
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November 4, 2024, Hong Kong, China -
OPPO Guangdong Mobile Communications Co., Ltd. (OPPO) and the Hong Kong Polytechnic University (PolyU) held a cooperation renewal ceremony to further deepen...[Details]
RF/Wirelessly
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