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Just one day after the Model 3 with the three Chinese characters "Tesla" printed on it was officially unveiled, the first pure electric car EQC from the "inventor of the car" Mercedes-Benz was offici...[Details]
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The year 2019, which has just passed, was the first year for the construction of the ubiquitous power Internet of Things of State Grid Corporation of China. Guided by Xi Jinping Thought on Socialis...[Details]
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The high-voltage board
circuit is a DC/AC (direct current/alternating current)
converter
, and its working process is
the inversion process of
the switching
power supply
...[Details]
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Virtual instruments are computer-based instruments. The close integration of computers and instruments is an important direction for the current development of instruments. Roughly speaking, there are...[Details]
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In portable sensors, 4 to 20mA control loops, or other system designs with analog-to-digital converters (ADCs), lower power consumption means longer battery life and more powerful control systems. ...[Details]
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Technology company Continental is developing a flexible 5G hybrid platform that enables both mobile network communication and fast and reliable direct data exchange. The first customer to use the pla...[Details]
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1 Introduction
Embedded systems are application-centric, computer-based, software and hardware-customizable special-purpose computer systems that meet the strict requirements of application sy...[Details]
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Recently, the China Institute of Communications released a research report titled "White Paper on Intellectual Property Rights in Internet of Vehicles". The report shows that as of September 2019, th...[Details]
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The digital audio interface SAI (Synchronous Audio Interface) of the Apalis iMX8 computer module can be configured as AC97 or I2S format for connecting an external audio codec. The following articl...[Details]
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LED driver chips can be divided into constant voltage driver chips, constant current driver chips and pulse driver chips. Among them, constant voltage driver chips are generally the most common DC/...[Details]
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Relay J realizes the self-locking and automatic power-off of switch K. When the battery is connected, press K, the power indicator L lights up, and J is energized and attracted. K is self-locked by i...[Details]
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#pragma pack can be used to specify the memory alignment value of the member variables of the data structure. The possible values are: 1, 2, 4, 8, 16. Use the pack directive in pairs to avoid a...[Details]
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It's better to try it yourself than to listen to someone's description! Do you also want to try the latest and coolest digital products? What are you waiting for? Join Sina Public Testing. Not only c...[Details]
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There are many domestic digital models, and you can determine the model according to actual needs when purchasing. For example: if it is specially used to measure voltage, current and resistance, y...[Details]
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According to Chongqing Liangjiang New District, the unmanned cleaning boat, a technology product independently developed by Northwestern Polytechnical University, successfully entered Mingyue Lake in...[Details]
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