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2020 is a special year for China's digital transformation process. Under the impact of the COVID-19 epidemic, digital technologies such as telemedicine, online education, sharing platforms, and coll...[Details]
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1 Introduction
At present, most of the thermal expansion instrument test systems in China are developed using VC. The programming process is complicated, and the communication between instru...[Details]
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Source: China IC Technology Market In military fields such as radar and navigation, due to the wide signal bandwidth (sometimes may be higher than 10MHz), the sampling rate of the ADC is required to b...[Details]
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Introduction With the increasing number of cars in cities, the problem of urban traffic congestion is gradually attracting people's attention. Traffic lights are an important tool for traffic contro...[Details]
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Mechanical rotating laser radar was once hard to come by. How difficult is it? In 2016, a 16-line mechanical rotating lidar manufactured by Velodyne cost about $8,000, and a 64-line lidar manufac...[Details]
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At the end of 2022, ChatGPT emerged, which not only ignited an unprecedented storm of technological public opinion, but also made all walks of life face an AI industry revolution.
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Samsung Galaxy S21 FE series mobile phones have been reported many times before, and the product has now come to the official website support page again. It was previously reported that this phone wi...[Details]
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The stepper motor is based on the interaction of magnetic fields and the change of rotor position. It consists of two parts: the stator and the rotor. There are several coils on the stator, each co...[Details]
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As an electronic technology practitioner, have you ever learned about microcontrollers? Can you use a microcontroller? I think you must have learned it, but you may not be able to apply it. Because l...[Details]
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On December 4, 2014, the chief engineer and deputy chief engineer of Ziyang Locomotive Company of CSR Group visited New Taihang Company of Cologne Group, accompanied by Chairman and President Cheng...[Details]
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Press the start button I0.1, relay M0.1 is turned on and self-locked
M0.1 is turned on, its normally open point closes and turns on coil Q0.1, and starts ti...[Details]
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How to resist interference in single chip microcomputer and digital circuit There are three basic elements that cause interference: (1) Interference source refers to the components, equipment or sig...[Details]
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Today I finally finished reading it, understood it, understood it clearly, and saw through it. S~~~~~~
I didn’t want to write about it originally, but now I think I’d better keep it brief: just brief...[Details]
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September 14 news According to the "Science and Technology Innovation Board Daily", Xiaomi will release the third-generation under-screen camera technology next year and will achieve mass prod...[Details]
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Today, it is difficult to successfully design high-speed electronic systems without a thorough understanding of the power supply system characteristics of chips, packaging structures, and PCBs. In fa...[Details]
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