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On Tuesday, two new Realme 5G phones appeared on the website of the Ministry of Industry and Information Technology. The model numbers are RMX2176 and RMX2200, supporting dual SIM cards and 5G networ...[Details]
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There have been a lot of leaks recently about Samsung's next-generation flagship model Galaxy S21. Today, the screen glass panels of three suspected Galaxy S21 models were exposed. Tipster Ice Univ...[Details]
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The eye diagram is a series of digital signals accumulated and displayed on an oscilloscope. It contains a wealth of information. The influence of inter-symbol crosstalk and noise can be observed fro...[Details]
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Renesas Electronics Corporation, a supplier of semiconductor solutions, has announced the launch of an ultra-high-definition (UHD) surveillance camera reference design to meet the high-definition obj...[Details]
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Following the release of the FF91 pre-production car assembly video in early December, Faraday Future (hereinafter referred to as "FF"), an electric car company far across the Pacific Ocean, recently...[Details]
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#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config() { ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on external hi...[Details]
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Communication Application
(1) Dedicated Short Range Communications (DSRC)
DSRC is a V2V and V2I communication protocol based on the Institute of Electrical and Electronics Engineers (IEEE...[Details]
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On September 16, the 2020 Online China International Intelligent Industry Expo held a centralized signing event. Qijiang District, Chongqing City successfully signed three projects with a total inves...[Details]
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Japanese electronics company Panasonic Corp is developing security systems for automakers to prevent cyber attacks as more vehicles provide services over the internet. (Image source: japantimes) ...[Details]
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The RF impedance can be detected by attaching an air dielectric transmission line to the outer wall of a non-metallic water tank to accurately measure its liquid level. This article provides an empir...[Details]
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The barcode positioning
technology
based on ARM microcontroller
has the advantages of objective reading, fast measurement speed and high accuracy. It can overcome the shortcomings of tra...[Details]
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On June 12, Geely Automobile announced that its 99%-controlled subsidiary Shanghai Huapu Guorun will establish a joint venture with LG Chem to engage in power battery-related application research and...[Details]
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#include #include #defineucharunsignedchar #defineuintunsignedint ucharnp; //Stepper motor operation data table constucharmotortb[]={0x11,0x99,0x88,0xCC,0x44,0x66,0x22,0x33}; voiddelay_nms(uintms) //...[Details]
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According to BGR reports on November 24, Tesla’s upcoming software update should bring considerable upgrades to the audio systems of its cars. According to its sources, Tesla has been working with ma...[Details]
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IGBT (Insulated Gate Bipolar Transistor) is a new type of power electronic device that uses MOS to control transistors. It has the characteristics of high voltage, large current, high frequency, a...[Details]