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During the Mi Fan Festival, the price of Xiaomi 11 Ultra dropped by 1,500 yuan, and the starting price reached 3,999 yuan. Xiaomi 11 Ultra also became the most competitive product in the 4K price ran...[Details]
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Recently, public information shows that Tencent has obtained another patent, which aims to solve the problem of users having difficulty finding their cars in parking lots. According to the patent doc...[Details]
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Industrial terminology often blurs the distinction between similar concepts. Today, we find the terms optocoupler and optoisolator used interchangeably to refer to the same function. The distinguish...[Details]
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BlackBerry (NYSE: BB; TSX: BB) today announced that Hyundai Autron, a subsidiary of Hyundai Motor Group, South Korea’s largest automaker and a leading developer of electronic control software and aut...[Details]
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According to foreign media reports, IBM announced that the company will soon provide a 53-qubit quantum computer to customers of the IBM Q Network. The new system is scheduled to go online in mid-Oct...[Details]
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A circuit that can amplify weak signals is called an amplifier circuit or amplifier. For example, the key component in a hearing aid is an amplifier.
Purpose and composition of amplifier circu...[Details]
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Siroywe was established in May 2021. Its headquarters and research institute are located in Shenzhen, and it has R&D centers in Beijing and Nanjing. The company focuses on the design of domestically ...[Details]
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Use STM32CubeMX and Keil (HAL library) Materials: stm32 development board, USB to TTL? CH340 module, Dupont line, st-link Experimental principle: Simulates asynchronous half-duplex communication Var...[Details]
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The electrical properties of biological tissues can be divided into two categories, active and passive, depending on the source of the electrical signal. If the electrical current of biological tissu...[Details]
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Beijing time on the morning of November 16th, it was reported that a federal judge in Texas in the United States issued an order that Intel must pay VLSI Technology LLC US$948.8 million in compensati...[Details]
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For a long time, the mismatch between the speed of peripheral devices and the host CPU has always troubled people, affecting the faster development of computer systems and becoming a bottleneck pro...[Details]
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The latest progress of the “car robot” jointly created by Geely and Baidu has finally been announced. On August 14, the Ministry of Industry and Information Technology released the 374th batch of n...[Details]
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Fingerprint recognition system circuit
Working principle: When the fingerprint sensor receives fingerprint information, it will send a command to the microcontroller through the serial port. ...[Details]
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How Lam Research is Helping to Make Haptic Technology a Reality
Innovation in pulsed laser deposition of scandium-doped aluminum nitride may be key to driving mass production of lead-fre...[Details]
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On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]