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The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ar...[Details]
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In the above blog, the author introduced how to set the default role in RBAC. Here I will introduce how to use custom Role. The main contents are: 1. Understand Action and NotAction in ...[Details]
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As we all know, with the development of optoelectronic information, microelectronics, network communication, digital video, multimedia technology and sensor technology, security monitoring techno...[Details]
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On March 5, the Management Committee of Shaoxing Binhai New Area, Zhejiang Province, held a signing ceremony for the Digital Economy Industrial Cooperation Park project with Minth Holdings Group, Lia...[Details]
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Single-phase electricity is used to power household and office appliances, while three-phase alternating current (ac) systems are widely used to distribute electricity and directly provide power to hi...[Details]
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Solar storage and charging low-carbon park demonstration station (Photo provided by Jiande Economic Development Zone) Not long ago, Hangzhou Jiande Economic Development Zone (hereinafter referred to a...[Details]
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When it comes to purifiers, most people think of a large white box that draws in air through a fan, filters it, and then expel it out; they would never think of associating such a large thing with he...[Details]
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1. Project Background
After the socialization of social security, the insured persons frequently moved and dispersed due to the relocation, change, closure of the employer, and the retirem...[Details]
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TI's new humidity sensor is ultra-reliable and has built-in anti-pollution protection to withstand harsh operating environments
Industry's most accurate and lowest power humidity sen...[Details]
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0 Introduction
With the rapid development of information technology, network communication has become increasingly important, and Ethernet has become the main medium for interconnecting va...[Details]
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On the evening of December 31, 2020, in the latest announcement of "List of Directors and Their Roles and Functions" released by SMIC, Dr. Liang Mengsong is still on the list and his position is stil...[Details]
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If you are characterizing a digital device, you would typically use a pulse generator to generate the required signal. However, for lower frequency applications like microcontrollers, you can use a l...[Details]
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What structures does palletizing consist of? With the continuous development, more and more companies have realized palletizing automation. In order to better use the palletizing robot, it is neces...[Details]
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---Ultrasonic flaw detection system manufacturers In the non-destructive detection of thin steel parts, the traditional measurement method is to use analog circuits. But now the market needs to pro...[Details]
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ARM system clock initialization:
This requires knowing what is a clock pulse signal, what is a clock frequency, and what is a clock source.
Clock pulse signal:
Clock pulse ...[Details]