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In the application development of test systems, test data is usually organized and managed in the form of files. This data storage method has certain limitations, especially for remote test systems...[Details]
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0 Introduction
With the continuous development and improvement of laser engraving machines, the advantages of embedded Linux laser engraving machines over CNC (Computer numerical control) laser...[Details]
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Recently, according to overseas media reports, an executive of the Open RF Association revealed to the media that mobile phones running the Open RF 1.0 specification are expected to be availab...[Details]
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Apple’s official WeChat public account posted: “2022-0607-0100, what is this mysterious code?” At 1 am on June 7, see you at WWDC22 next week. Opening on the code 1:00 am, June 7, Beijing tim...[Details]
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The PCI bus has the advantages of supporting multiple peripheral devices, being independent of the processor, and having fast data transmission. It has been applied to various occasions such as PCs...[Details]
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This article explains the working principles of various switching power supplies.
Although the traditional linear voltage-stabilized power supply has a simple circuit structure and reliable op...[Details]
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Abstract: A design method of a fourth-order IIR digital elliptic filter formed by cascading two second-order sections is proposed, and an IIR digital filter with a passband ripple of no more than...[Details]
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According to Nikkei News, Huawei has increased its current research and development expenses to about nine times that of 10 years ago, amid the impact of US sanctions and strict restrictions on procu...[Details]
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On September 11, Apple held a press conference and brought many new products, including the brand new 5th generation Apple Watch. According to reports, Apple Watch 5 has four major features: 1. It ...[Details]
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As the domestic passenger car market enters the traditional peak sales season of "Golden September",
the retail penetration rate of
new energy
passenger cars has exceeded 50% for three conse...[Details]
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To modify the .lkf file. ST has a Chinese document: How to develop projects based on the STM8S series MCU When the "Auto" checkbox is checked, .lkf files will be automatically generated in the debu...[Details]
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Apple is probably a sleeping lion - shenzhenware - From May 29 to 31, the Augmented World Expo (AWE) will be held in Santa Clara, California, USA. As a benchmark event in the field of AR/VR technolog...[Details]
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This article introduces a quad-output, triple monolithic buck converter and boost controller reference design for automotive electronics such as telematics boxes. The reference design features a fa...[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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assembly.s .text SPMCR = 0x57 ; RWW area busy flag, read RWW area allowed, allow write program storage area ; void write_page (unsigned int adr, unsigned char function); ; bits 8:15 adr addres...[Details]