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Preface: With the development of the electronics market, its prospects are undoubted, and the electronic measuring instruments and equipment that complement it have also been widely used. As far as th...[Details]
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Beautiful music can be heard in every street and alley, but do you know how the audio transformers that work hard behind these beautiful sounds transmit these sounds? What are the differences betwe...[Details]
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On December 18, Beijing time, ARM, a British chip design company owned by SoftBank Group, recently laid off more than 70 software engineers in China. However, ARM has moved some of these positions ou...[Details]
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When service robots are used in indoor spaces such as home residences, hotel rooms, office spaces, clubs, etc., obstacle avoidance sensors are required. Usually, one or more of the four sensors, infr...[Details]
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In modern industry, metal materials are widely used, including in home appliance production, automobile manufacturing, aircraft and ships. Welding is an important process in metal processing. Accor...[Details]
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On January 4, 2022, the board of directors of Luo Sheng Enterprise (stock code: 8374), a supply chain provider for the smart manufacturing industry, approved an investment proposal. In order to optim...[Details]
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#include "ioCC2530.h" //reference CC2530 header file
/**************************************************************
Function name: delay
Function: Software d...[Details]
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If we must give "2019" a title of the first year, it should be the first year of commercialization of autonomous driving. The reason is simple: the sales volume of the automobile market has declined....[Details]
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The process of establishing the idle process The process of establishing the idle process // is actually the process of initializing the init_task structure 1. Initialization of sp // __mmap_swit...[Details]
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Frequency modulation (FM) receivers have been used in high-fidelity music and voice broadcasting for many years. They provide excellent sound quality, signal stability and noise immunity. Recently, FM...[Details]
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Generally, the motor is running with overcurrent for a long time, running with overheating, frequently starting or braking, and wiring errors (delta connection becomes star connection)....[Details]
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On February 3, the topping-out ceremony of the test complex building of Sanan Optoelectronics Display Industrialization Project (Phase I) located in Gedian, Hubei Province was held. In July 2019, S...[Details]
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Most simple circuits for measuring reactive components cover a limited range of component values. The circuit presented in this article is made up of only a few inexpensive components, but it can meas...[Details]
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A research team at the University of Texas at Austin created a non-invasive electroencephalogram (EEG) and installed it in a virtual reality (VR) device that can be worn comfortably for a long ti...[Details]
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Ozone is known as a "green" disinfection product and is widely used at home and abroad. In recent years, ozone technology, as an important part of the environmental protection industry, has attract...[Details]