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1. Introduction
In industry, it is generally necessary to measure various non-electrical physical quantities, such as temperature, pressure, speed, angle, etc., which need to be converted ...[Details]
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With the rapid development of computer technology and artificial intelligence technology, image recognition technology has become the basic technology of artificial intelligence. The technical fiel...[Details]
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The intelligent connected vehicle test base built by China Automotive Engineering Research Institute Co., Ltd. was completed. The base is the first comprehensive test and evaluation base for intellig...[Details]
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This paper uses the Weilun touch screen based on the Modbus serial port protocol and the general-purpose C8051 series microcontroller as the hardware platform, combined with the MCX314 motion contr...[Details]
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"Post-joint venture does not mean no joint venture, nor is it a new joint venture, but it marks a critical time point in the development of China's automobile industry. Let's follow the automotive ...[Details]
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How to judge the safety of self-driving cars is indeed a headache. Data is the most common metric that people think of, such as the self-driving "disengagement report" released by the California Depa...[Details]
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A patent titled "Camera assembly and electronic device" was revealed. Its application number is CN201822150093.2, the application date is December 20, 2018, and the publication date is July 2, 2019. ...[Details]
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The piezoelectric buzzer is mainly composed of a multivibrator, a piezoelectric buzzer sheet, an impedance matcher, a resonance box, a housing, etc. Some piezoelectric buzzers are also equipped wit...[Details]
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The Chinese government has made no secret of its ambition to further develop the domestic semiconductor industry. In May this year, the China Semiconductor Industry Association (CSIA) released a repo...[Details]
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Today, modern batteries are more powerful, capable of providing long range and fast charging for cars, trains and even airplanes, all in complete safety. Specialized circuits, known as battery mana...[Details]
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On January 20, Desay Battery issued an announcement that the company signed the "Desay Battery Energy Storage Cell Project Entry Agreement" with the Wangcheng Economic and Technological Development Z...[Details]
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MSP430 is an ultra-low power microcontroller launched by Texas Instrument (TI). TI is a very powerful and world-leading chip manufacturing company. MSP430 has quickly become a very popular microcontro...[Details]
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The output voltage of the switching power supply will decrease when the load is short-circuited. Similarly, the output voltage will increase when the load is open or unloaded. In maintenance, the dum...[Details]
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In the first half of 2019, domestic power semiconductor manufacturers faced tremendous pressure due to the escalating trade friction between China and the United States and the slowdown in the semico...[Details]
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On October 19, the reporter learned from State Grid Zhejiang Electric Power Co., Ltd. that the Zhejiang Energy Big Data Center recently added data from 751 user-side electrochemical energy storage sta...[Details]