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At present, there are two common methods for waveform synthesis technology. One is to use a dedicated DDS chip, and the other is a solution based on CPLD/FPGA. Although the dedicated DDS chip has many...[Details]
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I think it is hard to say whether artificial intelligence can replace doctors in the long run, after all, Ke Jie has already lost. I feel that this thing still gives me some surprises and shocks. ...[Details]
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1 Introduction
In recent years, the study of inverter parallel connection has become a hot topic in power electronics research. There are many control schemes. However, no matter which sche...[Details]
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According to news on the afternoon of December 16, the annual ceremony of the "2022 Science and Technology Ranking" was held today. The theme of this year's event is "Integrity, Innovation, Science a...[Details]
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OV7620 is a CMOS image sensor, which is widely used in products such as webcams and camera phones. The more common design method for the image acquisition system composed of it is to match OV7620 with...[Details]
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introduction
RFID uses electromagnetic wave spatial coupling and propagation for communication to automatically identify the identified object and obtain the object information. Compared with ...[Details]
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With the increasing development of electronic technology and communication technology, electronic energy meters have gradually been recognized and accepted by power companies and (residential) user...[Details]
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Participating in the CIIE for five consecutive years, Zeiss supports China’s high-quality development with optical technology China, Shanghai, October 26, 2022 - The fifth China International Impor...[Details]
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Figure 1: A common way to view a software process is with the help of a V-shaped diagram.
Model-Based Design has made it possible to automatically generate compiled software from models for...[Details]
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In the previous two classes, Pi Ziheng introduced two typical input files in embedded development: source files (.c/.h/.s) and link files (.icf). Pi Ziheng is going to ask again, are there any inpu...[Details]
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1 Overview Access control systems are moving beyond the limitations of traditional cards and readers to a new world of configurable credentials and contactless technology. In this new world, mobile...[Details]
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Scientists from the University of Chicago published a paper in the latest issue of Science magazine, saying that they have developed the thinnest chip-level optical circuit to date - a two-dimensio...[Details]
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Technology giants such as Amazon, Google, Apple, and Microsoft have already launched virtual assistants based on artificial intelligence technology, such as Alexa, Google Assistant, Siri, and Cortana...[Details]
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The explosive growth of the global new energy vehicle industry has promoted the rapid development of the global lithium battery industry. However, starting from 2023, the growth model of this industr...[Details]
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Let's take a look at the ARM storage system:
It can be seen that the fastest are the processor and internal registers, which are few in number and very expensive. Next is TCM tightly cou...[Details]
Embedded System
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