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On April 18, the "OFweek 2024 (13th) China Robot Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek kicked off in Shenzhen. With the theme of "Robot +", ...[Details]
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Lenovo's general manager of mobile business unit revealed on Weibo that the company is working on the third-generation Moto Razr clamshell foldable smartphone. The executive also revealed that the ph...[Details]
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This paper studies the 32-bit high-end embedded microprocessor and embedded operating system kernel based on ARM9, and designs a new data acquisition system platform. It is a research and devel...[Details]
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1. nand startup and nor startup: The CPU starts running the program from position 0x00000000. 1. nand startup: If the S3C2440 is configured to boot from NANDFLASH (pull the startup switc...[Details]
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Setting the origin position signal for the ABB robot is an important step, which can help the robot accurately locate and perform tasks.
Understand the importance of the origin position s...[Details]
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With the development of electronic technology, the scale of chips is getting larger and larger, and the packaging is becoming smaller and smaller. Correspondingly, the difficulty of system board-le...[Details]
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There are reports that a fire broke out at Toshiba, and many industry insiders have reported the incident. Toshiba is Japan's largest semiconductor manufacturer and the world's second largest NAND ...[Details]
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According to the well-known whistleblower Bing Yuzhou, the protective film of Samsung Galaxy Note 10 has been exposed. From the leaked pictures, the front design of Samsung Note 10 is tough, the R an...[Details]
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In recent years, with the rapid development of mobile communication services, especially the construction of 3G communication networks, the number of communication base stations has increased day by d...[Details]
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How to evaluate the impact of magnetic components on power supply stability and overall efficiency? How to test inductance, magnetic loss, BH curve, magnetic properties and other indicators is a diff...[Details]
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Great progress has also been made in miniaturization
Trial production of components targeting optical transmission between chips has also begun. The optical transceiver IC Note 3) trial-produced ...[Details]
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1. Convert the data received by the serial port into float data float CXXDlg::FourChar2Float(char* szBuf, //HEX ASC data bool bBigEndian = false) //Indicates whether it...[Details]
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With the rapid development of the electronics industry, display technology has made great progress in the 1960s, and displays such as PDP and LCD have been introduced one after another. In the 1980...[Details]
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I. Operating Procedures for Electric Welders (1) Electric welders (gas cutting, gas welding) must undergo a physical examination, receive professional training, and hold a certificate before taking...[Details]
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I remember when I was in high school, it was the time when smartphones were transitioning from Symbian to Android and iOS. At that time, my father gave me my first mobile phone in my life - Huawei U8...[Details]