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1 Introduction
Embedded systems have shortened the distance between people and computers, forming a harmonious working and living environment for humans and machines. From a certain perspectiv...[Details]
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The full name of Car Reversing Aid Systems is "Car Reversing Anti-collision Radar", also known as "Parking Assist Device". It is a car parking safety auxiliary device that can inform the driver of ...[Details]
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On September 19, 2023, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a 65W PD f...[Details]
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The mainstream electronic locks on the market are designed based on passwords. The biggest drawback of password locks is that passwords can be easily stolen, guessed, or forgotten by others. With...[Details]
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Recently, the People's Government of Yongjia County, Zhejiang Province issued the "Action Plan for Energy-Saving Renovation of 100 Industrial Enterprises in Yongjia County (2021-2023)", which menti...[Details]
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Recently, according to foreign media reports, a 19-year-old Iowa girl, Victoria O'Connor, successfully recovered her stolen car with the help of the "Find My iPhone" feature of the iPhone. It...[Details]
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1. Experimental Task
: Connect the P0.0/AD0-P0.7/AD7 ports of the AT89S51 microcontroller to the a-h terminals of the digital tube. The S1-S8 of the 8-bit digital tube controls the bit selection...[Details]
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Shanghai Ankerui Electric Co., Ltd. Foreword In response to Jianke No. 114 document, combined with our company's many years of experience in power meter manufacturing, this paper discusses an ener...[Details]
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According to foreign media reports, Vishay Intertechnology announced a new thin, AEC-Q200-compliant DC-Link metallized polypropylene film capacitor: Vishay Roederstein MKP1848Se DC-Link, designed t...[Details]
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1. Introduction
LED3528 soft light strip is a decorative lighting fixture designed and produced with LED lamp as light source, FPC circuit board as carrier, and appropriate current limiting re...[Details]
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What is a Power MOSFET?
We all know how to use diodes to make switches, but we can only turn them on and off, not gradually control the flow of a signal. Furthermore, the diode's ability to act a...[Details]
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Apple is rolling out a communications safety feature that scans iMessages for nudity, and a few months after launching it in the United States, the feature is expanding to devices in the United Kingd...[Details]
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In October, according to incomplete statistics, there were 29 financing events related to the autonomous driving industry announced at home and abroad, with a cumulative announcement amount of more t...[Details]
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Three-terminal integrated voltage regulator
At present, integrated voltage regulators with fixed output voltage are often used in electronic devices. Since it only has input, output and common term...[Details]
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Oscilloscopes and spectrum analyzers are both essential test equipment in electronic testing and measurement, used to observe the time domain waveform and spectrum of signals respectively. The time d...[Details]
Test/Measurement
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