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This article introduces a miniature home electrocardiograph. The instrument has powerful functions: display monitoring, storage, playback, printing, record management, power alarm, telephone or Intern...[Details]
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In view of the problems in the actual FPGA development process, such as difficulty in locating faults, long compilation time after repeated code modification, and inability to confirm fault solutio...[Details]
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Some application designs have higher requirements on the speed at which the system's switching power supply can provide voltage output. Figure
1
shows
the
bootstrap
...[Details]
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Lifting wavelet transform not only has the advantages of traditional wavelet multi-resolution, but also simplifies the operation and is easy to implement in hardware. Therefore, it is widely used in d...[Details]
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When it comes to ATX power supply, people will think of two "classic" ICs: pulse width modulation chip TL494 and voltage comparator LM339. The new dedicated control chip AT2005B has the functions ...[Details]
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1 Introduction
Virtual instrument VI (Visual Instrument) is a kind of instrument system that uses the powerful hardware and software resources of computers as the support of instruments, a...[Details]
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Internet radio is becoming a new bright spot in the consumer electronics market, because it truly realizes high-definition listening in any environment around the world. Compared with traditional r...[Details]
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With the diversification and complexity of test requirements, the software-based virtual instrument test strategy is gradually becoming the mainstream technology in the industry and is widely used,...[Details]
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introduction
In modern society, portable systems (such as mobile phones and personal media players) are evolving into comprehensive multimedia and communication systems. New applications, ...[Details]
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With the rapid development of electronic technology and the requirements of green environmental protection, people have higher and higher requirements on the performance of automobile engine igniti...[Details]
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1 Introduction
As we all know, it is of great significance to rescue patients with critical emergencies and sudden death caused by accidental injuries in a few minutes. The traditional art...[Details]
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From the perspective of operators, video surveillance has developed into an important value-added service of China Telecom, laying a solid foundation for China Telecom's transformation into a compr...[Details]
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There is no doubt that automotive electronics has shown the development direction of networking, and in-vehicle networks have become
It is the biggest hot spot in the field of automotive electr...[Details]
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In high-speed signal processing applications such as digital image processing and aerospace, strong support of high-speed and large-capacity storage space is required to meet the system's requirement...[Details]
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Source: China IC Technology Market 1 Introduction
With the rapid development of technology in the field of modern communications, the entire system has put forward higher requirements for analog-...[Details]