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At the 2019 China Semiconductor Packaging and Testing Technology and Market Annual Conference held in Wuxi, a profound interpretation was given on the current status and future development of my coun...[Details]
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I had been calling the programs in the library without paying much attention to other things, but I found that when I really needed to use DMA, there were some problems. Now I need to learn more abou...[Details]
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Around the beginning of this year, Xiaomi broke the news of a 200 billion US dollar IPO; soon after, it quickly changed its words, claiming that it had selected underwriters and the valuation was 1...[Details]
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Data shows that in 2018, the global semiconductor sales were about 450 billion US dollars, and China's imports accounted for 312 billion US dollars. It cannot be ignored that in the fields of compute...[Details]
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On August 5, the three major U.S. stock indexes opened lower and fell throughout the day. The Dow Jones Industrial Average fell below 26,000 points, a drop of nearly 2%; the Nasdaq fell more than 2.5...[Details]
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Recently, the "2022 Shenzhen
Robot
Industry Development White Paper" was officially released, which shows that the total output value of Shenzhen's robot industry chain in 2022 is 164.4 bil...[Details]
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The Quick Start Guide explains the basic operating procedures for the first use of the Mitsubishi programmable controller MELSEC-L series CPU module (hereinafter referred to as the CPU module) in a...[Details]
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Previously, in "Synchronizing Clipboard between Android Devices and Windows PCs" , we used Python to implement a set of PC and Android Clipboard synchronization programs, in which UDP was used ...[Details]
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A small program for adding is given above, but what if the requirements become more complicated and the steps become more cumbersome? We can use subroutines to solve this problem. Here is an exampl...[Details]
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Mouser Electronics, Inc., the leading global distributor of electronic components that drives innovation through New Product Introduction, is now shipping the Layerscape® LS1046A Freeway (FRWY-LS1046...[Details]
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BP2808 is a constant current control chip for driving LEDs. The operating range is from 30V to 450V, and the duty cycle is from 0-100%. It supports AC 85V-265V input and is mainly used in non-isolated...[Details]
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AMD's stock price has soared all the way, reaching a record high of $83.39. Just four months ago, its stock price was still under $40, but now it has doubled. As of 11:15 Beijing time, AMD's total ma...[Details]
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According to the BLUETOOTH SPECIFICATION Version 2.1 + EDR standard, there are 25 tests in total for the RF test of Bluetooth products. In the last issue, we introduced the power control test of B...[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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1. Introduction
An embedded system is a special-purpose computer system that is application-centric, based on computer technology, and whose software and hardware can be tailored to meet t...[Details]