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With the emergence of next-generation advanced driver assistance systems and the increasing popularity of in-vehicle infotainment devices, vehicles are using a large number of wireless technologies t...[Details]
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Room lighting is inseparable from lamps, which are the concentrated reflection of lighting. They are not only tools to complete the functions of room buildings and create visual conditions, but al...[Details]
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5G licenses have been issued. As the first batch of 5G mobile phones went on sale, a voice advocating the uselessness of 5G has appeared on the Internet. 在昨天OPPO副总裁沈义人发文谈自己对“5G无用论”的看法，沈义人称：“在5G资费进入大众...[Details]
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1 Introduction
Digital signal processing DSP chip is a microprocessor that can quickly and real-timely implement various digital signal processing algorithm controls. It has been widely us...[Details]
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For business people, cross-language communication is an essential skill. However, even if one has good English skills, it is inevitable that one will be unable to express oneself in some professional...[Details]
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Preface
I wrote an article before that gave a rough description of the execution process of the __main function. I have a general understanding of the process of a STM32 development board with a pro...[Details]
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Introduction
Industrial control, factory automation and PLC (Programmable Logic Controller) are mature technologies that can effectively save time, materials, energy and money. But wh...[Details]
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Tesla's market value has been rising, becoming the world's most valuable automaker; NIO is also trying to catch up... Recently, NIO has made new moves in financing. On June 11, Eastern Time, NIO an...[Details]
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Application of LED lamp cup with power below 10W
At present, power LEDs below 10W are widely used, and many integrated products have been launched, that is, LED driver power supply and LED lam...[Details]
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According to the State Intellectual Property Office, the patent for "Method for Determining Driving Plan, Electronic Equipment and Media" applied by Huawei Technologies Co., Ltd. was recently publish...[Details]
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May 14th news, using advanced sensor fusion technology and precise algorithms, Huier Intelligence brings high-redundancy and low-cost autonomous driving technology into people's daily lives. In te...[Details]
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In security monitoring, cameras are undoubtedly an important component, and various camera technologies are also very critical and one of the main items of competition among various companies. Cam...[Details]
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Electronic enthusiasts provide a constant current switching power supply charger circuit diagram, hoping to help your work and study. The figure gives the component parameters, and the specific circu...[Details]
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Gree Electric Appliances released its 2018 annual report, which showed that its operating income last year was 198.12 billion yuan, a year-on-year increase of 33.61%; its net profit was 26.202 billio...[Details]
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With the rapid development of digital technology with computers and software as the core, multimedia technology and Internet applications are rapidly becoming popular. The trend of integration of c...[Details]
Test/Measurement
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