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The access control system is a subsystem of the access management system. It usually uses technologies such as card swiping, passwords or human biometrics recognition to manage the entrances and ...[Details]
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The picture speaks for itself. Solution 1: Drill holes from the back, a little bit towards the center. ACC-P07 has a total of 9 holes. Scrape the paint, insert the pull-up resistor, and ...[Details]
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This article tests and compares three RF power amplifiers (PAs) used in high-power Wi-Fi product designs: Microsemi's LX5518, SiGe's SE2576, and Skyworks' SKY65137-11.
1. Instruments and equip...[Details]
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On September 13, 2022, Logis-Tech Tokyo (LTT) 2022, the Tokyo International Transport and Logistics Exhibition, officially opened in Tokyo, Japan!
LTT is not only
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The variable range speed control system based on phase-locked loop introduced in this paper is developed for the research and development of a new generation of speed regulating motor controller wi...[Details]
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introduction The performance of the transceiver module for wireless transmission mainly depends on the phase noise of the local oscillator used. Therefore, accurate measurement of module characterist...[Details]
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1 Introduction With the rapid development of electronic technology, new large-scale remote control integrated circuits have emerged, and remote control technology has developed rapidly. The central...[Details]
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Whether a company's products are semiconductors, electric lights, cars, shoes, medical devices or aircraft engines, product reliability is undoubtedly an important factor affecting the company's busi...[Details]
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introduction
Xscale processor is an ARM processor based on ARMv5TE architecture launched by Intel. PXA270 is a full-performance, cost-effective, low-power Xscale processor launched by Inte...[Details]
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Jiwei.com reported that the competition between China and the United States in the semiconductor field has entered a white-hot state. In order to prevent China from gaining a competitive advantage, t...[Details]
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Laser thickness gauge is an optical instrument that uses laser to measure the thickness of an object. There are many types of laser measurement. Among them, AT800 laser thickness gauge is a commonly u...[Details]
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Gionee M30 has been officially released. Positioned as a business smartphone, this phone is equipped with a giant 10,000 mAh battery and has 25W fast charging. The Gionee M30 has a tougher ...[Details]
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Integrated solution combines BlackBerry Cylance artificial intelligence technology with BlackBerry QNX technology BlackBerry (NYSE: BB; TSX: BB) today unveiled a customizable concept solution that...[Details]
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OLED, Organic Light-Emitting Diode, also known as Organic Electroluminescence Display (OELD), is a typical semiconductor light-emitting technology. This technology can be used as a half-light sourc...[Details]
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The European electric vehicle charging standard CCS2 is a combined standard that integrates AC charging and DC charging. The combined charging system is an open international standardized system, m...[Details]
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