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After the official version of iOS 15.4 was pushed, many users said that the battery life and power consumption of the iPhone increased sharply. Many iPhone owners said that before the upgrade, the iP...[Details]
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Testing is the last step in any manufacturing process. It should be a very important step, but it is often overlooked. Once a product that is not thoroughly tested enters...[Details]
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This article introduces ladder logic, a programming language used to program PLCs, and shows examples of its capabilities.
Ladder diagram, better known as ladder logic, is a programming langua...[Details]
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On August 2, according to people familiar with the matter, the United States is considering restricting the export of American chip manufacturing equipment to Chinese memory chip manufacturers, inclu...[Details]
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The U.S. Postal Service today debuted its first electric vehicle charging station in Atlanta, Georgia, the first of many expected to be deployed at "hundreds" of new sorting and delivery centers this ...[Details]
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1. Clock Generation The system clock diagram of S3C2440 is as follows: The main clock source of S3C2440A is provided by an external clock (EXTCLK) or an external crystal oscillator (XTIPll). The in...[Details]
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#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; void delay(u16 i) { while(i--); } u8 code smgduan ={0x3f,0x06,0x5b,0x4f,0x6...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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HP Inc is working with suppliers to move production of millions of consumer and business laptops to Thailand and Mexico this year, people familiar with the matter said, as the U.S. PC giant diversifi...[Details]
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New documents from Apple's Irish headquarters show that the company's European operations earned $211.1 billion in revenue, of which $24.8 billion was paid to its U.S. parent company. Apple is cons...[Details]
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In the semiconductor manufacturing process, the dicing machine is located at the back end of the FAB plant and the front and back end of the packaging and testing plant. Its function is to divide a w...[Details]
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Preface
In many industries such as automotive, avionics, medical and industrial control, newly developed applications must obtain corresponding functional safety certification in mos...[Details]
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The dual-trace oscilloscope can directly check the waveform of the electrical signal, analyze and study the change rules of the electrical signal, and can also test a variety of electrical quantities...[Details]
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On January 16, 2024, Dalianda Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang launched a 3KW high-en...[Details]
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It’s been a few months since Honor was spun off from parent company Huawei and the company has yet to launch a flagship smartphone since then, but that may soon change. It is reported that the Hono...[Details]
Power technology
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