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The capacity of a variable capacitor is generally very small and cannot be measured with a multimeter, but it can be used to determine whether there is contact or leakage between the moving and fix...[Details]
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Experiment name: Buzzer experiment wiring instructions: Experimental phenomenon: After downloading the program, the buzzer makes a sound and turns off after a period of time. Notes: *****************...[Details]
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Recently, the autonomous driving startup Hodo Technology announced that its developed visual perception system has been deployed on an embedded platform based on the Texas Instruments (TI) TDA4VM chi...[Details]
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In fact, when it comes to ADAS, the first things that come to mind are ACC (adaptive cruise control), LDW (lane departure warning), LKA (lane keeping), and FCW (front vehicle collision warning). Thes...[Details]
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Influence of measured fluid characteristics: Due to the nature of natural gas itself, it will undergo complex changes with the change of external ambient temperature, thus affecting the measurement ac...[Details]
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With the rapid development of electronic computer technology and electronic equipment, people have higher and higher requirements for data processing capacity, processing speed and real-time monitorin...[Details]
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Overview Infrared thermometers measure the radiation energy of infrared rays emitted by an object to obtain the temperature of the object itself. Currently, they can be divided into three categor...[Details]
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Nowadays, power supply has become a component that many consumers pay more attention to. With the development of technology, the materials used in DIY products have become one of the elements tha...[Details]
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As we all know, when electronic measuring instruments are used for measurement, they will age and be affected by the natural environment, such as dust and temperature. Sometimes the instruments will...[Details]
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The semiconductor industry, like all other tech sectors, continues to experience supply chain disruptions. While the problems are primarily caused by the coronavirus pandemic and geopolitical tension...[Details]
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In the digital age, all personal information that can be stored is valuable. How to preserve personal and industry information for a long time in a safer and more worry-free state at a reasonable cos...[Details]
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Apple Inc. released an excellent quarterly earnings report on Thursday (July 30th) Eastern Time. In the third fiscal quarter ending June 27, 2020, Apple achieved revenue of US$59.685 billion, an incr...[Details]
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The B jump instruction is independent of the code position. After assembly, it will be replaced by the current PC value plus (minus) a correction value. No matter which address this instruction is ...[Details]
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According to the latest news, Samsung Galaxy Watch 4 and Active 4 will be launched in the second quarter. The biggest change of these two new smart watches is that they abandon the self-develop...[Details]
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Fedora9 Linux development environment settings: 1. Install the network file system NFS. # yum -y install nfs-utils 2. Set NFS to start automatically at boot # systemctl start nfs # systemctl ...[Details]