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DC current probes are crucial to oscilloscope measurements. First of all, it is required that the probe has a small impact on the circuit being detected, and it is hoped that sufficient signal fid...[Details]
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1. Introduction In the electronic fuel injection system (EFI) of a car, an air flow meter is installed on the intake passage. Its function is to measure the amount of air entering the engine cylinder...[Details]
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Throughout the entire automotive electronic chip field, the application scope of MCU is vast, from body powertrain, to body control, infotainment, assisted driving, from engine control unit, to wiper...[Details]
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Under the leadership of Apple, TWS true Bluetooth headset technology continues to innovate: 360-degree stereo sound, bone conduction active noise reduction, human proximity detection, gesture UI, a...[Details]
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The development of information technology has promoted the continuous progress of flat panel display (FPD) technology. New display technologies such as LCD (liquid cry...[Details]
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I've been working on this for almost two months! I didn't do it all the time, I learned and played with it! But I finally made it! I feel so satisfied! Because this is my own achievement. I also want ...[Details]
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According to foreign media reports, mobile travel technology company Continental has launched the Smart City Mobility and Transportation Hub in Auburn Hills, Michigan, which has two smart intersectio...[Details]
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On April 16, Bloomberg reported that the Chinese city of Zhengzhou implemented an epidemic blockade near Foxconn's main iPhone manufacturing plant, which may eventually affect Apple's supply chain. ...[Details]
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The parameter commonly used in communication engineering to describe signal phase distortion - group delay (also called envelope delay) is defined as: the slope of the characteristic phase shift of ...[Details]
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Today's portable devices are becoming more and more versatile and power hungry, which poses a great challenge to the design of portable battery power supplies. However, with a better understanding of ...[Details]
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This article provides a simple test method. Although it cannot reach the professional level of accuracy, it can roughly measure the resistance and accuracy of thermistors. I hope it can help everyone...[Details]
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Smart cockpits are becoming more and more popular.
Relevant statistics from Gasgoo Automotive Research Institute show that in the first quarter of this year, the penetration rate of smar...[Details]
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gdi-error ption bytes read error:not complemented:please use a programmer. It can be restored using STVP. But please note that when burning OptionByte, you must set it to Read Out Protection ON in...[Details]
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According to a report by Kyodo News on February 6, Japan’s Ministry of Economy, Trade and Industry announced on the 6th that it will provide subsidies for the plan to mass-produce cutting-edge storag...[Details]
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Jintian inverter is a kind of equipment widely used in the field of industrial automation. Its parameter setting is of great significance to ensure the normal operation of the equipment and improve...[Details]