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There are two types of tape and sticker adhesion testers : one is a holding force tester and the other is a peel strength tester. The multi-station tape holding force tester is specially used to test...[Details]
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According to Juheng.com, TSMC, the leading foundry, announced on the 15th that it will build a factory in the United States. The market is concerned about whether its supply chain will follow suit an...[Details]
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Just when people thought that the L2+ track was crowded enough, another new player pushed the door open and barged in. The person who came in was none other than Pony.ai, China’s currently most hig...[Details]
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At the Autopilot Theme Day event held at Tesla's US headquarters, Musk expressed disdain for his competitors and the autonomous driving technology they use, which is consistent with Musk's character...[Details]
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With the continuous development of science and technology, mainstream PLCs now have self-diagnosis functions. However, the skill of PLC repair lies in making full use of this function for analysis ...[Details]
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AMD CEO Lisa announced the latest 7nm processor Ryzen 3900X at the recent Taipei International Computer Show. Subsequently, Intel officially announced the tenth generation 10nm processor, codenamed I...[Details]
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h: hybrid; f: forward; e: common emitter (common emitter connection method). In fact, it is the current amplification factor. hfe refers to the current gain under a fixed DC bias, while hfe is the AC...[Details]
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As the electric vehicle market develops and the use of various electric motors and batteries increases, an old problem is gradually becoming apparent: stray magnetic fields. This electromagnetic in...[Details]
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Google's Pixel 4 series was launched a few days ago, but now foreign media has discovered some problems with the face unlock function of the new device. The BBC found that users can use face unlock t...[Details]
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Principle of synchronization between horizontal oscillation and horizontal scanning in TA7609P integrated circuit
The line oscillator directly generates a 2fH (31,250Hz) pulse, which is output...[Details]
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In recent days, I have seen the low-temperature fast charging report for different vehicles by the research team of the China Automotive Research Institute Beijing Branch. Many models of vehicles are...[Details]
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hardware design: Step 1: Click P in the upper left corner, enter LED in the input box of the pop-up component library, and choose a color you like. I chose red here. After selecting, click OK in the ...[Details]
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MIMO (Multiple-Input Multiple-Output) is a technology that can significantly improve the system throughput and transmission distance without increasing the bandwidth or total transmission power. The...[Details]
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With the rapid development of industries such as art models, mechanical processing, and tooling and molds, higher and higher requirements are placed on processing equipment. As an important part ...[Details]
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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them.
1. Defi...[Details]
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