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According to gsmarena, Huawei has submitted a trademark application to the European Union Intellectual Property Office for its mobile and computer operating system Hongmeng OS. The application ...[Details]
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Loongson CPU (English name: Loongson, formerly known as GODSON1) is a general-purpose CPU independently developed by the Institute of Computing Technology of the Chinese Academy of Sciences. It use...[Details]
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On March 26, Japanese telecommunications operator NTT and NEC recently issued a joint announcement, announcing that they had successfully completed the "first transoceanic 7,280-kilometer transmiss...[Details]
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0 Introduction With the development of digital electronic technology and the emergence of microcontrollers such as single-chip microcomputers, voice storage and automatic playback have become e...[Details]
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Abstract: In order to design a signal generator with simple structure and excellent performance. The AT89C51 single-chip microcomputer is used as the control core. The simulation under Proteus can ...[Details]
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1 Introduction
During the production process of quartz crystal sheets, they have to go through processes such as cutting and grinding. Some of the quartz crystal sheets will have physical defec...[Details]
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A report by TrendForce, a subsidiary of research firm TrendForce, pointed out that due to the fact that current RF front-end component manufacturers are gradually using gallium arsenide (GaAs) wafers...[Details]
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1 The role of system calls The Linux kernel has a set of subroutines for implementing various system functions, called system calls, such as read, write, open, etc. Users can call them in their own a...[Details]
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Recently, TUV Rheinland Guangdong (hereinafter referred to as "TUV Rheinland") and the National Automotive Quality Inspection Center (Guangxi) (hereinafter referred to as the "Automobile National In...[Details]
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Services can be seen as helpers in our daily work. Service robots can be found around us, such as in our homes and gardens (such as robot vacuum cleaners or lawn mowers), or in professional environ...[Details]
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August 8, 2024 - Today,
Intel officially launched the first Intel Ruixuan™ vehicle-mounted discrete graphics card (dGPU) to reshape the automotive industry
. This new product will enable au...[Details]
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Earlier this week, a mysterious new OPPO phone was connected to the network through 3C and equipped with a 65W charger. Digital blogger @数码闲聊站 revealed today that the phone is OPPO Reno6 and w...[Details]
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The protection circuit for the reverse polarity of the power supply voltage of the op amp is shown in Figures (a) and (b). Figure (a) is
the protection circuit
for a single-stage amplifie...[Details]
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Jiwei.com reported on October 2 that according to Cailianshe, the case in which Appotronics sued Casio (China) Trading Co., Ltd., Beijing Hongyang Jiye Technology Co., Ltd., and Casio Computer Co., L...[Details]
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The third generation power semiconductor silicon carbide SiC has the characteristics of high withstand voltage level, fast switching speed and high temperature resistance, which can significantly i...[Details]
Microcontroller MCU
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