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We recently learned from Qichacha that OPPO Guangdong Mobile Communications Co., Ltd. applied for disclosure of patent information of "a method, terminal and storage medium for vehicle network connec...[Details]
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Microsoft's Flowspace Pod has won a 2021 Red Dot Best of the Best Design Award, reports MSPoweruser. Designed by Microsoft's Office Envisioning team, the Flowspace Pod is designed for hybrid wor...[Details]
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With the release of 5G commercial licenses, the construction of domestic 5G networks has seen explosive growth. The three major domestic operators, China Mobile, China Unicom, and China Telecom, have...[Details]
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PART1: Failure of peripheral circuit components
This type of failure often occurs after the PLC has been working for a certain period of time. If a component failure occurs in the PLC control ...[Details]
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Yesterday afternoon, the Huawei Mate 30 China Edition launch conference was held in Shanghai. Unfortunately, we did not see the Huawei Mate X. In an interview after the conference, Richard Yu reveale...[Details]
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Assume that the signal is a 200KHz sine signal, but the signal frequency displayed by the oscilloscope is 100KHz. This is because the sampling rate of the oscilloscope does not match the signal chan...[Details]
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According to the Physicists' Organization website on the 26th, scientists from Aston University in the UK, the National Institute of Information and Communications Technology (NICT) in Japan, and N...[Details]
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Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
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introduction
Time
relay
is a controller whose delay function is realized by
electronic
circuit. According to the control occasion, you can choose to use specification...[Details]
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When using the STC_60s2 microcontroller to transmit and receive dual serial ports simultaneously, pay attention to some places where configuration errors are easy to occur. The AUXR register has many...[Details]
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1. Application
The variable frequency power supply is mainly used for power grid simulation. It can simulate the power grids of various countries in the world to power the product and test rel...[Details]
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Design of Wireless Sensor Network Based on MSP430
introduction
Sensor testing technology is developing towards multifunctionality, miniaturization, intelligence, networking and wireless. As an ...[Details]
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1. Basic circuit topology and working principle
LED drive circuits based on inductive boost switching converters are widely used in the backlighting of battery-powered consumer portable electr...[Details]
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Intel's central processing unit (CPU) 7nm advanced process has been unable to reach its established shipment target. In contrast, its rival AMD has relied on TSMC's 7nm advanced process technology to...[Details]
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Hot-swap protection circuits are often used in high-availability systems such as servers, network switches, and other forms of communication infrastructure. Such systems often require replacing a fau...[Details]
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