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Fetal heart rate (FHR) detection is a primary method used to determine the health of the fetus before birth and to help identify potential dangers such as fetal hypoxia or compression. The purpose ...[Details]
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Summary:
Chai Jing's "Under the Dome" air pollution investigation report has set off major Internet platforms. We are reflecting on what we can do for the environment. ZLG Zhiyuan Electronic...[Details]
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Electromagnetic flowmeters have been used for more than 50 years and have been widely used worldwide, covering various industries such as water/sewage, chemicals, medicine, papermaking, and food. Larg...[Details]
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The year 2019 is about to pass, and the ICT industry has been full of climaxes. Among them, 5G is undoubtedly a highlight: China's 5G is officially commercialized, which not only allows Chinese mob...[Details]
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On July 19, Alight released its semi-annual performance forecast, stating that the company expects to achieve a net profit attributable to the parent company's owners of 96 million to 102 million yua...[Details]
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Microwave pin diode is a widely used microwave control device, which can be used to make microwave switches, microwave attenuators, microwave limiters, microwave phase shifters, etc. In various m...[Details]
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A single-chip microcomputer logic circuit question requires you to write a program to implement the logical function of the following logic circuit. Logic diagram: Reward points: 20 | Solved time:...[Details]
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Musk, the head of Tesla, once blasted LiDAR technology, saying it was a very "stupid" component that increased the cost of self-driving cars. He even said: "Anyone who relies on LiDAR is doomed to di...[Details]
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Course Objectives
Learn to use the right-hand rule for navigating a maze
Realize the maze function according to the algorithm logic
Able to debug the vehicle accordi...[Details]
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FPD-Link is an open standard that can be used without a license. It was originally developed by National Semiconductor and acquired by Texas Instruments (TI). The latest version, FPD-Link IV, is ...[Details]
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Yole Development's market research report shows that since the birth of silicon power semiconductor devices, application needs have been driving the junction temperature to rise, which has now reache...[Details]
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With the further aging of the population, the working-age population is decreasing, and the labor costs in developed countries such as Europe, the United States, Japan and South Korea are risin...[Details]
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Remote work and distance learning continue to increase demand for PCs around the world amid the ongoing pandemic. After a sharp decline in the first quarter of 2020, global PC shipments had grown by ...[Details]
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An oscilloscope is an electronic measuring instrument that uses the characteristics of an electronic oscilloscope tube to convert alternating electrical signals that cannot be directly observed by th...[Details]
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What is a contactor?
They are electromechanical switches that, while similar to relays, perform heavy-duty applications that require higher current carrying capabilities. Contactors provide lo...[Details]
PCB Design
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