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The latest research report released by Strategy Analytics points out that global shipments of foldable smartphones will grow from less than 1 million units in 2019 to 100 million units in 2025. Samsu...[Details]
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1. Basic components of the system
1.1 Basic architecture of the system
The basic architecture of the data acquisition control system based on communication between the microcontroller and t...[Details]
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At the Philips Electronics Japan booth at the "Lighting Fair 2011", visitors can experience the formation of light and shadow of objects under LED lighting. The purpose of the demonstration is to p...[Details]
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The function of the counter is to count the input pulses. The S7-200 series PLC has three types of counters: the up counter CTU (up counter), the down counter CTD (down counter) and the up-down cou...[Details]
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Robots
Judges have already taken up their posts. On April 19, the Qatari Al Jazeera website published an article titled "Robot Judges: Will Artificial Intelligence Affect Court Decisions?" Ac...[Details]
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The OPPO K3 phone will be officially released on the 23rd of this month, and the official has been slowly warming up. Considering that OPPO and vivo release new phones at similar times and have simil...[Details]
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After we know the reasons that affect the battery life of base stations, we can still take relevant measures to compensate or improve the current power supply, thereby extending the battery life. W...[Details]
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There are a lot of fake news in the market, and the publicity specifications are different from the product specifications. The most serious phenomenon is the screen material of MP3. Many manufactu...[Details]
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TMS320C6713 is a new generation floating-point DSP chip of C6000 series launched by TI based on TMS320C6711. It is the highest performance DSP chip in C6000 series so far. TMS320C6713 can realize 1...[Details]
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Since the current autonomous driving technology is still in the development stage, it is impossible to guarantee that the autonomous driving car can drive safely in any weather conditions and any r...[Details]
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At Huawei's Songshan Lake Campus, Huawei Fellow Luo Wei gave a detailed introduction to the new digital world Cyberverse. At the 2019 Huawei Developer Conference, Huawei Fellow Luo Wei introduced thi...[Details]
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while(1) { U8 idx; Uart_Printf("\nPlease select function : \n"); for(i=0; CmdTip .fun!=0; i++) Uart_Printf("%d : %s\n", i, CmdTip .tip); idx = Uar...[Details]
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Guam is located at 13°26′N and 144°43′E. It is an island at the southern end of the Mariana Islands in the Pacific Ocean. It has an area of 549 square kilometers and a population of 158,000 (2002...[Details]
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Flexible LCDs are coming. Softness is no longer OLED's patent.
OLED has the characteristic of being flexible. Many people believe that OLED TVs will be the future star of the TV ...[Details]
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1. Lexical Analysis
The lexical analyzer identifies each token in the source program according to the lexical rules. Each token represents a type of word (lexeme). Common tokens in the source pr...[Details]