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As the trade war erupted, Chinese companies have significantly increased their investments in Southeast Asia to avoid U.S. tariffs, providing economic support to those countries while also increasing...[Details]
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s3c2440 i2c controller driver (simplified DIY), directly on the code, the comments are very detailed:
#include linux/kernel.h
#include linux/module.h
#include linux/i2c.h
#includ...[Details]
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Huawei said Britain's decision to allow the company a limited role in parts of 5G networks is a move New Zealand wants to take a similar approach to, Reuters reported. Recently, sources told Reuter...[Details]
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0 Introduction
With the rapid development of electronic and computer technology, radio frequency technology, as a wireless network communication method, has been used in more and more occasion...[Details]
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ACDC switching power supply has an important technical parameter - power-off holding time, which refers to the time difference ⊿t from AC power off to the output voltage dropping outside the accuracy...[Details]
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Abstract：A kind of isolated bi-directional DC-DC converter based on the single-ended forward converter has been researched in this paper, which has the advantages of simple topology, low loss and h...[Details]
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S7-1200 CPU communicates with S7-200 SMART S7 (S7-1200 as server)
For S7-200 SMART CPU firmware version V2.0 and above, the integrated PROFINET communication interface supports S7 communicatio...[Details]
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First of all, what do you want to learn?
1 Write Bootloader. I will take u-boot as an example.
2. Change the kernel. Use the ARM compiler to compile the Linux kernel. And transplant the driver
3....[Details]
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According to a survey by TrendForce Semiconductor Research Center (DRAMeXchange), DRAM inventory on the demand side has returned to a healthier level in the second half of 2019. In addition, some com...[Details]
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China Energy Storage Network News:
On April 14, 2020, State Grid Corporation of China held a video conference in Beijing to start the centralized linkage of the 2020 comprehensive constructio...[Details]
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ON Semiconductor (NASDAQ: ON), driving energy efficient innovations, announces a new round of technical workshops for engineers and product designers of all skill levels. These workshops will be held...[Details]
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According to China Business News, it was learned from an informed source that Changying Precision has leased land in Nghe An Province in north-central Vietnam, and the factory construction is expecte...[Details]
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Overview
We have discussed some of the issues with the latest 802.11 standards in the Next Generation Wireless LAN white paper. It is no secret that test engineers are looking for test equ...[Details]
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I. Introduction
LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is a graphical language-based development environment launched by National Instruments . It is very convenient for...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]
Automotive Electronics
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