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The rapid development of China's economy and science and technology has put great pressure on the United States. For this reason, the United States has repeatedly tightened its policies. Since the an...[Details]
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This application note introduces power measurement terminology and explains the different options available for making floating measurements, highlighting the advantages and disadvantages of each opti...[Details]
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According to foreign media reports, more and more companies are now seeking to promote autonomous driving and reduce traffic accidents to create a safer and more comfortable automobile society. To ac...[Details]
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Corefree Semiconductor, a leading company in the domestic EDA and filter industry, recently successfully held its 2021 National User Conference in Shanghai. This conference, co-organized by the Shang...[Details]
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Baidu has also begun to enter the field of educational tablets. Baidu's Xiaodu has launched a Xiaodu smart learning tablet for primary and secondary school students, which is also Xiaodu's first ed...[Details]
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This paper uses the highly integrated processor C8051F340 with on-chip USB controller and D/A converter as the core device, adopts SD card storage technology, uses USB bus, virtual instrument imple...[Details]
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Active Load Supply Current Limiting Application Using Multi-Conversion FunctionalityTo implement multi-conversion redundancy, connect the SUM pins of the redundant channels together and tie an RSU...[Details]
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白光LED
广泛用于小型
液晶
显示
器(
LCD
)
面板
、键盘背光以及指示器应用。
高亮度LED
则用于手机和数位相机的闪光光源。这些应用需要最佳化的
驱动
器解决方案,能够延长电池使用时间、减小印制电路板(
PCB
)面积及高度。在这些应用领域,常...[Details]
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Data transmission is achieved by establishing a UDP connection on STM32. In the previous section, it was mentioned that the lightweight TCP/IP protocol stack Uip is used. To create a UDP connection i...[Details]
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In a broad sense, DC-DC means direct current to direct current (conversion of different DC power values). Anything that meets this definition can be called a DC-DC converter, including LDO. However, ...[Details]
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Can a digital multimeter measure capacitance? In the process of home appliance maintenance, failures caused by capacitor leakage or capacity changes are common and the failure phenomena vary. General ...[Details]
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China Energy Storage Network:
With the first batch of 55 national-level "Internet +" smart energy (energy internet) demonstration projects gradually being implemented across the country, Chin...[Details]
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When Kongsberg Defense Systems needed a thermal management solution for its Joint Strike Missile (JSM), they found it in Parker Aerospace.
Parker has been awarded a contract for a fluid-based the...[Details]
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1. In order to avoid boring and help friends understand better, I will use an example to describe the writing of a driver for S3C2410 (the initialization source code of this article is based on s3c24...[Details]
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LED installation precautions
I. Current usage:
(1) Since LED has the characteristic that the current increases rapidly with a slight increase in voltage.
(2) Excessive current will cause the LED...[Details]