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In new energy vehicles, current sensors are an important part of the system and play a key role in various systems of the vehicle. In the BMS system, by detecting the charging and discharging curre...[Details]
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This article describes a technique for compensating for DC voltage drift in the output of a direct-coupled Class AB audio power amplifier.
The main benefit of a direct coupled output is ...[Details]
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Abnormal signals are highly concealed and difficult to analyze, and countless engineers have been defeated by them. However, because of their great influence on the analysis and debugging of signals,...[Details]
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Abstract: Aiming at the problems of human error and missed inspection in the inspection of production equipment in enterprises, an intelligent inspection system based on GPS and RFID technology is...[Details]
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0 Introduction
With the popularity of consumer products such as PDAs, mobile phones, digital cameras, printers, etc., the high-speed data transmission technology used for these devices and...[Details]
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As an important medium for modern information release, LED (Light Emitting Diode) large screens are receiving great attention from all walks of life, especially the business and advertising circles...[Details]
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It is predicted that in the next three years, the proportion of AMR is expected to exceed 50%.
Application is accelerating, accounting for more than 30% in 2022.
AMR (Automated Mobil...[Details]
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Positive step-down switching regulators are common, but the complementary negative step-down function (converting a negative voltage to a smaller negative voltage) is rare by comparison.
Figure 1 ...[Details]
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introduction Ever needed a simple, low power, isolated, housekeeping power supply, but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but...[Details]
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Since the first electromagnetic flowmeter in the industrial field came out in 1953 , after more than half a century of development, it has not only matured in production technology, but also develope...[Details]
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An analysis report points out that display technology will become the mainstream of competition in various fields in the past decade, especially in today's prevalence of mobile phones, tablet com...[Details]
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Some friends who bought an oscilloscope may be curious about the refresh rate of the oscilloscope and wonder if they can measure it. Compared with the sampling rate, storage depth and other indicator...[Details]
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On June 25, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Shanghai Generali Semiconductor Co., Ltd. (hereinafter referr...[Details]
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Artificial intelligence is leaping from the academic field to a new stage of practical application, and swarm intelligence technology driven by large models is becoming the core driving force for i...[Details]
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The most difficult problem faced by shallow-water high-speed underwater acoustic communication is strong multipath and rapid time variation caused by ocean surface reflection, internal waves, etc. Am...[Details]
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