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On August 31, Changchuan Technology released its 2021 semi-annual report stating that the company achieved operating income of 673,283,784.56 yuan, a year-on-year increase of 111.53%; net profit attr...[Details]
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The optocoupler HCPL-316J is a product launched by Agilent several years ago and is widely used abroad. This article introduces the basic working principle of the optocoupler HCPL-316J, gives ...[Details]
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1. Introduction to the principle of digital adjustable voltage regulated power supply 1. Solution analysis and selection Solution 1: The numerical control part uses a single-chip microcomputer...[Details]
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In order to realize the interconnection and intercommunication between traditional home audio and video equipment and network media services and meet people's requirements for home network sharing...[Details]
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"A strong semiconductor industry will determine the fate of the country," said Hiroshi Kajiyama, Japan's Minister of Economy, Trade and Industry. This statement is particularly profound at a time whe...[Details]
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Waymo, the self-driving car unit of Google's parent company Alphabet, has selected a factory in Detroit to mass-produce self-driving cars, according to Reuters. Waymo CEO John Krafcik said Waymo wi...[Details]
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0 Introduction
Thermal error is the biggest error source of CNC machine tools. Temperature test of CNC machine tools provides a basis for compensating thermal errors of machine tools. The tradi...[Details]
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According to Ta Kung Pao, at the Kunshan special event of Suzhou International Elite Entrepreneurship Week on July 11, 15 projects by Chinese and foreign academician teams, including the "Independent...[Details]
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Why can't STM8's PWM be output using TIM1, but TIM2 can? The following program code is written for TIM1's PWM output. STM8S series microcontroller PC1 pin is used to control the PWM output, namel...[Details]
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Introduction: Taking advantage of the AVR microcontroller development board promotion offered by Cepark Electronics Park, I spent 160 yuan to buy the parts they provided. I finally received it recent...[Details]
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There are some circuits inside the DC reduction motor. When using it, be sure to use it in a dry environment and not in a humid environment, otherwise there is a risk of short circuit. What should ...[Details]
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0 Introduction Electroencephalogram (EEG) is an electrical activity generated by brain nerve activity. It contains rich brain activity information and is widely used in human medical pathology d...[Details]
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Recently, Intel's research team published a new research paper, demonstrating a method of stacking transistors that can increase the number of transistors per unit area of a chip by 30%-50%. The co...[Details]
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According to foreign media reports, Nvidia announced today that it has acquired the data storage and management platform SwiftStack. SwiftStack is a ...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation, with high flexibility and reliability. In the programming and operation of ABB robots, movej and movel are two ...[Details]