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Last night, Apple fell 3.7% in pre-market trading. Its current market value is 2.42 trillion U.S. dollars. It was overtaken by Microsoft (current market value is 2.43 trillion U.S. dollars), m...[Details]
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The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]
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At the beginning of this year, the COVID-19 outbreak first broke out in my country, causing all industries to stop working and suspend production. However, with the high level of prevention and contr...[Details]
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DCS is the abbreviation of Distributed Control System, which is also called distributed control system in the domestic automatic control industry. The so-called distributed control system, or distr...[Details]
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Due to work reasons, I need to make a low-power infrared remote control. So I came into contact with the STM8L series of low-power microcontrollers. Because my project does not require high resources...[Details]
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Regarding exception handling, it is divided into three parts: 1. ARM exceptions and modes: core operations when handling exceptions, several modes are introduced. 2. Vector table: 3. Exception priori...[Details]
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What control system designers always pursue is to find the best control method for their application. In addition to the classic PID control, this paper also discusses optimal control, fuzzy contro...[Details]
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O Introduction
The hospital nursing call system is an important part of the information and modern management of modern hospitals. It can effectively enhance the hospital image, strengthen...[Details]
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Renesas Electronics Announces Collaboration with AMD to Demonstrate Complete RF and Digital Front-End Design for 5G Active Antenna Systems
The new RF front end includes RF switches a...[Details]
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In the communication system, since the digital signal is affected by various interferences during the transmission process, the waveform of the signal code element is deteriorated, so the wrong judgme...[Details]
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This article introduces the development process of the integrated DC insulation detection device tester, which can verify the set parameters of the DC insulation detection device of the substation, e...[Details]
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Preface: Previously, we talked about the automatic digital voltmeter based on the digital tube display. Next, let’s talk about the related designs based on LCD1602 display, which use TI’s ADC0808 and...[Details]
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1. The main frequency is different. 2440 is 400M. 6410 is 533/667M;
2. The processor versions are different: 2440 is ARM920T core, 6410 is ARM1176ZJF core;
3.6410 is much better than ...[Details]
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Whether placed in a test setup or as part of a device under test, clock recovery plays an important role in making accurate test measurements. Since most gigabit communication systems are synchrono...[Details]
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PC manufacturers in the consumer market are facing a shortage of components, and the impact may spill over into the memory market. Micron Technology Inc. said recently that its memory revenue this qu...[Details]
PCB Design
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