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The World Economic Forum once estimated that robots will eliminate 85 million existing jobs by 2025 , but will create 97 million new jobs at the same time. The discussion about whethe...[Details]

According to Korean media reports, at 4:33 pm local time on January 29, South Korea, an explosion occurred at AGC's Gumi glass substrate factory in North Gyeongsang Province, South Korea, injuring 9 ...[Details]

The oscilloscope is a commonly used electronic testing instrument, which is widely used in many industries. When we use the oscilloscope, we need to understand the knowledge of using the oscilloscope...[Details]

Today’s high-efficiency step-down DC/DC converters use synchronous rectification to meet the high efficiency requirements of computing applications. Drivers and power systems must be optimized fo...[Details]

　　With the continuous expansion of China's natural gas market, the measurement of natural gas has become more and more important. Accurate measurement has a very important impact on natural gas trade....[Details]

What can artificial intelligence be used for? This question may be meaningless, because there are so many application scenarios of artificial intelligence, involving our lives, work, study and so on....[Details]

　　 introduction 　　 The USB interface (Universal Serial Bus) is a universal high-speed serial interface. Its main feature is its high-speed transmission characteristics. The theoretical speed limit ...[Details]

Single metal sheet touch switch principle and circuit diagram Working principle: The circuit shown in Figure 1 uses only one touch metal sheet, and uses two four-two input terminals ...[Details]

Abstract: A remote medical rescue system based on GSM is designed . The system uses an electronic blood pressure monitor to monitor the user's vital signs, an acceleration sensor to identify falls,...[Details]

In today’s smart homes, consumers can control their lights, music, environment, and security with simple commands or their smartphones. As smart home technology continues to evolve, smart devices wi...[Details]

Traditional induction energy meters are limited by their structure and principle, and usually have shortcomings such as small measurement range, poor stability, and low accuracy, which cannot meet ...[Details]

Recently, Gasgoo Automotive Research Institute released the ranking of installed capacity of smart driving suppliers from January to July 2024. The data shows that the LiDAR market is growing stron...[Details]

If you use Keil ARM, the default value of VPBDIV=0X00000000 in the automatically generated Startup.s will result in Fpclk being divided by 4, which will cause the baud rate to drop by four times. The...[Details]

Yesterday, a friend and I talked about Morgan Stanley's "China EV Supply Chain - observations on auto semis output, and China's long-term opportunities". The chip shortage in 2022 has taken on a new ...[Details]

Introduction to UDS UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]