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U.S. President Joe Biden said on Wednesday that U.S. Senate leaders are preparing legislation on semiconductors as the country struggles with a growing shortage of key technologies used in devices ra...[Details]
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choose
1. When MCS-51 is reset, the correct statement is ( A ).
A. PC=0000H
B. SP=00H
C. SBUF=00H
D. P0=00H
2. When PSW=18H, the current working register is ( D...[Details]
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According to previous reports, in early September, the Samsung Galaxy Fold 5G version went on sale in South Korea at 2.398 million won (about 14,335.4 yuan), and the first batch of new phones were so...[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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According to Korean media sisajournal-e, the supplier of optical adhesive film (OCA) for Huawei's foldable smartphone 'Mate X' may change, which is expected to have an impact on product development. ...[Details]
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On April 24, 2024, the "2024 Intelligent Vehicle Perception Technology Industry Conference" hosted by Gasgoo was successfully held in Shanghai!
As autonomous driving technology gradually...[Details]
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1. Project Overview
1.1 Introduction
As home control enters the era of informatization and intelligence, the integration of voice recognition technology with embedded devices and home smart devic...[Details]
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According to foreign media reports, engineers from the Department of Electrical and Computer Science at the University of Michigan have developed the first fully integrated single-chip digital millim...[Details]
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According to foreign media reports, Volkswagen Group will sell a wall-mounted electric vehicle charger specifically for Volkswagen ID.3 models from November 2019. It is reported that the maximum char...[Details]
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AX2020 is a continuous current mode
LED driver
IC. The input voltage range can be from 8V to 32V. The internal pulse switching frequency is 1MHz. The output current can be up to 1A. It can dr...[Details]
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1. Introduction
With the rapid development of Internet technology, people's requirements for information sharing are also increasing. At present, embedded systems have penetrated i...[Details]
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The definition of PCB testability can be briefly explained as follows: PCB test engineers should use the simplest method possible to test the characteristics of a certain component to determine whethe...[Details]
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On June 30, 2021, on the 36th anniversary of Qualcomm's founding, Cristiano Amon officially took office and became the fourth CEO in Qualcomm's history. Another “engineer CEO” Like the company...[Details]
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Recently, with the popularity of BEV sensing for autonomous driving , the controversy over whether lidar is needed for autonomous driving has come to the fore again. In any case, the lidar industry h...[Details]
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Recently, the Chinese Society for Electrical Engineering announced the list of winners of the 2024 Electric Power Science and Technology Award. Tan Yaosheng, deputy director of the Multi-Energy Com...[Details]