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According to foreign media New Atlas, there is a problem with police photo screening - it usually only includes frontal photos of suspects, which may not be consistent with the angle at which wi...[Details]
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"Only fools install LiDAR on cars. It's like the appendix on a human body. Its existence itself is meaningless." Musk said this in 2019, which made the whole world think that he was "demented". A...[Details]
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The operation timing is always the most important content of any IC chip. All the usage details of a chip will be included in its official device manual. Therefore, when using a device, the first thi...[Details]
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Apple filed a patent application in March 2020 for a vehicle-mounted lidar device designed to be mounted behind a vehicle's windshield to provide real-time 3D vision for self-driving cars. 1. ...[Details]
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Today, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation. OPPO Vice Preside...[Details]
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The Qualcomm-Arm lawsuit is epic, and the case has a massive new update. This update contains evidence that Arm is changing its entire business model and moving towards requiring OEM licenses. It als...[Details]
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In PCB design, since transient voltage suppressor diodes are used to suppress direct charge injection caused by ESD discharge, it is more important to overcome the electromagnetic interference caus...[Details]
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In 1799, Italian physicist Volta immersed a zinc plate and a silver plate in salt water and found that current flowed through the wire connecting the two metals. So he placed cardboard soaked in salt...[Details]
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Wide bandgap (third generation) semiconductors have been widely recognized as one of the important ways to improve power density and efficiency of power supplies. Is there really no room for the deve...[Details]
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I participated in a panel discussion on smart home interoperability at the Parks Associates CONNECTIONS conference in May. We covered a lot of fascinating topics, but I have more to share.
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Property managers of commercial, industrial and public service buildings are always faced with the difficult problem of ensuring efficient, trouble-free and continuous operation of property facilitie...[Details]
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Oscilloscope* Overview An oscilloscope, formerly informally called a scope, CRO (cathode ray oscilloscope), or the more modern digital storage oscilloscope (DSO), is an electronic test instrume...[Details]
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The installation of ultrasonic flowmeter is relatively simple and convenient compared with other types of flowmeters. In short, you only need to select a suitable measuring point, manually input the c...[Details]
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How to choose between 8-bit and 32-bit MCUs? 8-bit and 32-bit MCUs are still complementary in function and have their own advantages. The trick is to first understand what kind of application is suit...[Details]
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The closed-loop servo control system is an automatic control system with high precision, high response speed and high stability, which is widely used in industrial automation, robotics, aerospace, ...[Details]
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