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1. Display principle of digital tube Digital tube: An electronic device that can display numbers and other information, which can be seen as a composition of multiple diodes. There are single-digit...[Details]
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What does the CPU of 51 microcontroller mainly consist of? The main components of the 51 microcontroller CPU are central processing unit (CPU), internal data memory (RAM), internal program memory...[Details]
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Cardiovascular disease is often associated with changes in the heart's ability to pump, and cardiac imaging techniques can detect these changes.
Therefore, noninvasive, continuous cardiac ima...[Details]
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Why are there frequent personnel changes? Dahua Technology is experiencing an unprecedented wave of executive departures. Today, Dahua released an important personnel change announcement: Financi...[Details]
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TI's TPS40210 and TPS40211 are wide input voltage (4.5V-52V) current mode asynchronous boost controllers with programmable soft start, overcurrent protection with automatic restart and programmable...[Details]
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The split balance is an indispensable teaching instrument in quantitative analysis work and is widely used in laboratories and research rooms. When measuring with an analytical balance, it is necessar...[Details]
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T6963C is a liquid crystal display controller that is widely used in instruments. It provides two output modes: text and dot matrix. However, the speed of dot matrix output is much slower than that o...[Details]
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1. Introduction
With the rapid development of communication technology and network technology, remote real-time monitoring of important places through the network has attracted much attention. ...[Details]
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At present, more and more research on wireless energy transmission is being conducted at home and abroad. Wireless energy transmission will definitely become the direction of energy transmission ...[Details]
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On May 21, China Great Wall's shareholders' meeting was held. At the meeting, Secretary to the Board Wang Xifa responded to the progress and mass production of semiconductor laser invisible wafer cut...[Details]
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By: Dr. Michael A. de Rooij and Dr. Yuan-Che Zhang, EPC eGaN FET technology plays an important role in driving the development of the wireless charging market for various types of home appliances ...[Details]
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Introduction: This paper introduces a fingerprint access control system based on an embedded Linux platform. The system is based on the ARM9 chip Samsung S3C2440AL, Veridicom's fingerprint acquisitio...[Details]
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Saudi Basic Industries Corporation (SABIC) has been recognized with the 2022 R&D 100 Award. This is the second consecutive year that the company has received this honor. In this year's global scienti...[Details]
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This year, OnePlus launched the OnePlus Nord, the brand's first mid-range smartphone since the OnePlus X in 2015, but the latest news confirms that this product will not be sold in mainland China. H...[Details]
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The industrial robot control system is the brain of the industrial robot. It is responsible for receiving input signals, processing information, and issuing instructions to achieve precise movement...[Details]