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US media recently revealed that the US is stepping up its digital penetration of Russia's power grid and can launch cyber attacks without the approval of President Trump. The relevant news has attr...[Details]
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1. Cube may freeze when generating code. Solution: If you close Keil, the system will not freeze. 2. The default operation is that the internal crystal oscillator driver chip is running. How to tu...[Details]
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Recently, "People's Daily Overseas Edition" cited the "New York Times" report that China is replacing lithium with lower-cost and more abundant metallic sodium, leading the next wave of major technol...[Details]
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Recently, the National Energy Construction Investment Company held a centralized groundbreaking ceremony for the second batch of engineering construction projects in 2022. A total of 6 projects wer...[Details]
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Introduction: Will car iterations follow Moore’s Law? First of all, let’s raise an issue that everyone can discuss together: If new energy vehicles focus on the cockpit and driving area in the futu...[Details]
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There is a significant difference between LED and incandescent lamp: the brightness of LED is basically proportional to the forward current flowing through the LED. By taking advantage of this featur...[Details]
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On December 31, 2019, in the low-voltage distribution room of Chengyan Community, Binhai New Town, Shaoxing, Zhejiang, the substation topology relationship data of two distribution transformers wer...[Details]
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At
a time when the wave of
electric vehicles
is sweeping the world, Toyota, Subaru and Mazda, three major Japanese automakers, have expressed different opinions at the recent "Multi-Path Sem...[Details]
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1.
Solution
source
: Ms. Tang from Shenzhen Shiwei Semiconductor Co., Ltd.
2. Product Description
AP5125 is a Buck-type LED constant current driver with a simple peripheral circuit...[Details]
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On August 26, GlobalFoundries filed multiple lawsuits in the United States and Germany, accusing TSMC of infringing its 16 patents. It is understood that the lawsuits have been submitted to the U.S. ...[Details]
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Nikkei News quoted people familiar with the matter as reporting that after months of suffering from parts shortages, China's mainland dual energy consumption controls and other factors, as well as su...[Details]
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For a long time, the use of analog comparators has been in the shadow of its "companion" - the operational amplifier. Operational amplifiers are widely used electronic devices. Designers have publishe...[Details]
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Recently, AT&T CEO Jeff McElfresh said in an interview with CNBC that Apple's upcoming 5G iPhone may not sell well due to economic uncertainty caused by the global health crisis. "I do believe you'...[Details]
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On June 10, the Mergers and Acquisitions Review Committee of the China Securities Regulatory Commission held its 25th working meeting in 2020, and Wingtech Technology's acquisition of the remaining e...[Details]
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Jintian inverter is a kind of equipment widely used in the field of industrial automation. Its parameter setting is crucial to the stable operation and performance of the equipment. This article wi...[Details]
Analog electronics
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