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Dong Mingzhu was successfully re-elected as the chairman of Gree. In a recent interview with CCTV, Dong Mingzhu said that when she was elected as a director, she was confident that her votes would be...[Details]
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1. Introduction How to alleviate urban traffic congestion and improve road capacity has become an urgent issue that needs to be studied and solved. If the traffic lights can be intelligently controll...[Details]
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Abstract: This paper first proposes an elevator
controller
algorithm based on a finite state machine, and then designs a three-story elevator controller based on the algorithm. The correctness of...[Details]
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introduction Tunnels are an important part of highways, and tunnel lighting systems are an essential guarantee for vehicles to safely enter, pass, and leave tunnel areas. At present, the lighting of ...[Details]
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What is the new trend in smartphones? Many people will talk about folding screens. It is undeniable that, except for the iPhone, basically all major brands have launched folding screen mobile phones,...[Details]
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One of the biggest advantages of LED technology is that it can produce pure color light with an extremely narrow spectrum in the form of electromagnetic radiation, with high efficiency and no heat ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Magnetron:
The working principle of the device application circuit is shown in Figure 3. It can be used as a door opening light in warehouses, offices or other places. When the permanent magnet...[Details]
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With the development of device integration technology and the emergence of SoC devices, today's digital systems are increasingly adopting programmable device design. In this way, not only the devel...[Details]
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Contents The invention belongs to the technical field of flow meters, and in particular relates to a permanent magnet liquid metal flow meter. Background of the Invention Since liquid metal has hig...[Details]
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In the code we wrote earlier, the coordinates cannot be read when long pressing or sliding. Next, we use a timer to improve the code so that the coordinate values can be read when long pressing or ...[Details]
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How to measure inductance with a multimeter? Usually, the capacitance range of 31/2-digit and 41/2-digit digital multimeters are designed based on the principle of measuring capacitance using the...[Details]
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"People who talk about how many kilometers their car (smart driving) has traveled every day are actually very amateurs." "Urban NOA actually only costs 7,000 yuan, and gas trucks can also be used."...[Details]
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On August 1, the Ministry of Industry and Information Technology announced that the "Implementation Plan for Carbon Peaking in the Industrial Sector" jointly issued by the Ministry of Industry and In...[Details]
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What is the use of microcontroller? If you are a science and engineering student majoring in electronics or automation, and you still can’t speak four or five of them by your junior year, it can only...[Details]
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