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This paper introduces a 16-channel portable logic analyzer. It samples and caches high-speed data through FPGA, and uses USB control chip and FPCA to control the data through USB interface to send it...[Details]
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Application technology | Electronic lubrication pump EOP600-24-01
Application field: Thermal management
...[Details]
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International Rectifier a global leader in power semiconductors and management solutions , has expanded its StrongIRFET MOSFET family with the introduction of 75V devices for a variety of industrial...[Details]
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The ground resistance tester is a commonly used ground resistance measuring device in the power, post and telecommunications, railway, communication, mining and other departments. It abandons the trad...[Details]
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LED lighting has the following characteristics:
1. High purity, bright and rich colors. Currently, LED products cover almost the entire visible spectrum with high color purity. The tradition...[Details]
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1. Design points of single chip switching power supply
1.1 Selection of power supply efficiency
The efficiency (η) of a switching power supply refers to the percentage of its output power...[Details]
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Records from the United States Patent and Trademark Office (USPTO) show that ZTE recently transferred at least 47 families of patents to smartphone manufacturer OPPO. According to foreign media IAM M...[Details]
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Recently, the construction of charging piles at Shanqianliyang parking lot has entered the final stage and is expected to be completed this week, which means that Fuding City has taken another step...[Details]
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Figure 1 shows the spectrum analysis experimental results of the input current of the high power factor rectifier circuit. At this time, the input current is close to sinusoidal and in phase with t...[Details]
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“It’s a bit expensive, but they are all high-quality projects. We must take a closer look.” said an investor who participated in the fourth phase of the “Core Power·Cloud Roadshow” on March 11. In fa...[Details]
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1 Introduction 光纤具有测距，可复用，非破坏性报警，报警温度可调，传感器输出为光信号，抗电磁干扰等优点。所以现代通信中使用光纤作为信号的传导介质，而在信号的传输过程中，由于温度过高或过低引起的通信中断也时有发生，造成了很大的经济损失，使得对光纤沿线的温度进行实时监测具有很大的实用意义。基于拉曼散射的分布式光纤测温技术，是近十几年来迅速发展的新型测温技术。利用光纤作为温度信息的传感和...[Details]
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Power supply designers often face conflicting requirements. On the one hand, they need to reduce size and cost, while on the other hand, they need to provide more functions and increase output...[Details]
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In September 2020, Nvidia announced that it would acquire ARM for $40 billion and said the acquisition would be completed within 18 months. However, due to the continued opposition from regulators an...[Details]
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On March 20, 2024, the 2024 China Flash Market Summit (CFMS2024) was grandly held at the JW Marriott Hotel Qianhai, Bao'an, Shenzhen. With the theme of "Storage Cycle, Stimulating Potential", the...[Details]
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According to foreign media reports, two sources said that Taiwan's Wistron Corporation plans to assemble iPhone printed circuit boards (PCBs) at a new factory in southern India, indicating that Apple...[Details]
Power technology
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