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How to avoid the error of direct reading spectrometer? Below, the editor of Laisen Optics will share his experience on this issue, let’s take a look! 1. The surface of the sample should be flat. Wh...[Details]
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introduction
Data acquisition refers to the process of converting analog quantities such as temperature, pressure, voltage, current, displacement, flow, etc. into digital quantities, and then ...[Details]
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Functions and features of microcomputer relay protection tester:
Microcomputer relay protection tester is a new type of intelligent test instrument developed in the past decade. The previous...[Details]
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The U.S. and Japanese governments will work together to secure technology supply chains such as semiconductors, Nikkei has learned. The report said the two sides will set up a working group to deter...[Details]
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The interrupt system of 51 single-chip microcomputer is very important. When I was learning it a few times before, I couldn't tell the difference between external interrupt and timer interrupt and ho...[Details]
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According to foreign media reports, Austrian high-tech company AVI Systems has launched the steering assistance system Careye Safety Angle, which can use AI to detect pedestrians, cyclists and object...[Details]
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A few days ago, Huawei France's official Twitter account released a message saying that the P40 will use graphene batteries. This tweet was quickly deleted. It is not yet clear why Huawei France dele...[Details]
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With the rapid development of the automotive industry, the electrical/electronic (E/E) architecture is undergoing a revolutionary transformation. Centralized computing units have become the core of...[Details]
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This paper introduces the design and implementation of a fully digital single-phase inverter based on DSP TMS320LF2407A and using SPWM control technology. Finally, the experimental waveform ...[Details]
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Compiled from Semiengineering. Cadence's new CEO and Phil Kaufman Award winner Anirudh Devgan discussed with Semiengineer reporters the next steps in EDA, potential technical and business challenge...[Details]
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According to the LiDAR supplier rankings from January to May 2024 by Gasgoo Automotive Research Institute, the cumulative installed capacity of domestic LiDAR suppliers has exceeded 445,000 units, ...[Details]
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With the emergence of more and more portable audio devices such as DVD, MP3, MP4, smart phones, etc., the circuit board design space of these devices is becoming increasingly insufficient. Today, it ...[Details]
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The British government website released a message on April 19 that British Secretary of State for Digitalization, Culture, Media and Sports Oliver Dowden issued a public interest intervention notice ...[Details]
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The STMicroelectronics Group was established in June 1987 through the merger of Italy's SGS Microelectronics and France's Thomson Semiconductor. In May 1998, SGS-THOMSON Microelectronics cha...[Details]
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Xinjiang Haoxin Lithium Salt Company, which undertakes the scientific research and industrialization tasks of the National Science and Technology Support Plan project, has recently launched a lithi...[Details]
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