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Recently, Human Horizons, a company that provides positioning and mobility technology, released a programmable intelligent interactive headlight, which is scheduled to be unveiled in July this year a...[Details]
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IT Home reported on March 16 that yesterday, Apple officially pushed the official version updates of iOS 15.4 and iPadOS 15.4. Some models support Siri to provide time and date information when offli...[Details]
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Central topic: Both amplitude response and phase frequency response can affect the pulse response effect. Pulse response optimization can reduce the negative effects of amplitude frequency response o...[Details]
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"A SLR camera will make you poor for three generations, while HiFi will ruin your life", I believe everyone must have heard this saying. However, SLR cameras are not as mysterious as HiFi. At first, ...[Details]
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Relay Timer Program #include AT89x051.H //Device configuration file #define uchar unsigned char //Macro definition of variable type #define uint unsigned int uchar DATA_7SEG ={0xfc,0x60,0xda,0xf2,0...[Details]
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Introduction
Radio frequency identification (RFID) is an emerging technology that uses wireless methods to identify electronic data carriers (electronic tags). Compared with contact IC cards ...[Details]
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On June 9, at the 2021 World Semiconductor Conference, Wu Hanming, academician of the Chinese Academy of Engineering and dean of the School of Micro-Nano Electronics at Zhejiang University, delivere...[Details]
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Recently, Tesla began to install "Starlink" satellite broadband antennas at its supercharging stations to provide network access services for Tesla owners who are charging. Tesla, an American electri...[Details]
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The basic condition for video shooting is direct light. Backlighting has always been a taboo in shooting, but in many cases we have to shoot under backlighting conditions. Backlighting refers to shoot...[Details]
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According to blogger @一休科技君, Huawei has launched a special Spring Festival edition of the Mate X2, which has a flagship configuration of 12GB+1TB and is priced at 20,999 yuan. Judging from the pictur...[Details]
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Brand new school buildings, multimedia classrooms, scholarships for poor students, and special electronic science enlightenment classes help children enjoy fair and quality education The "Texas Ins...[Details]
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The past twenty years have been called the "lost twenty years" by the Japanese media. However, a low-key Japanese technology giant has never stopped. After decades of planning, its global sales of br...[Details]
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Question 1: Is a workshop a plug fest? What is a plug fest? Answer: Workshop is a plug fest. There are many things to do at the meeting, including many consistency tests and many interoperability tes...[Details]
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Aiming at the shortcomings of low efficiency and subjective influence of manual testing, an automatic test system for HDTV main control board based on LabVIEW was designed. The audio and video image ...[Details]
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1. Introduction
As an indispensable power equipment in industrial production, the starting method of the motor has an important impact on the motor's service life, energy consumption, and mech...[Details]
Programming Basics
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