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The latest news recently stated that TSMC will form a 2nm task team to launch a layout that has never been seen in the past, and sprint for 2nm trial production and mass production in the north and s...[Details]
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According to Oriental Wealth, as of September 24, there were 35 stocks priced at RMB 100 in the A-share market. For example, Zhuoshengwei, which ranks third, was listed on the ChiNext in June this ...[Details]
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MC14499 is a highly integrated LED display driver developed by MOTOROLA, which uses dynamic scanning to display and drive four LED digital tubes. It integrates latch, decoding, driving, sca...[Details]
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Some netizens have discovered that QQ Music has imposed restrictions on users who have already purchased the music and can no longer purchase albums or singles (even if they have only purchased...[Details]
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On November 5, the 2021 Shenzhen Pingshan District Investment Promotion Conference kicked off. According to the Shenzhen Special Zone Daily, 38 key industrial projects were signed on the spot with ...[Details]
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Graphene
Lithium-ion battery
is a secondary battery (i.e. rechargeable battery) that represents a new type of
lithium battery
technology. Graphene is a
lithium battery
mater...[Details]
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Recently, Hangzhou City released the "Hangzhou City 2019 Digital Economy Shortage Professional Talent Demand Catalog" (hereinafter referred to as the "Catalog"), which counted the talent needs of ent...[Details]
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The charger introduced in this article directly uses 220V AC mains power and adjusts its output voltage from 0V through the control of the trigger circuit. It is suitable for charging 12V-220V batt...[Details]
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On January 6, Guangdong Junya released an announcement on the expected increase in annual performance in 2020. The company expects that the net profit attributable to shareholders of the listed compa...[Details]
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On February 10, data released by the World Intellectual Property Organization (WIPO) in Geneva showed that my country's PCT international patent applications once again ranked first in the world in 2...[Details]
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1. Hardware Solution This design is a temperature control system for a water dispenser based on a single-chip microcomputer. The system can detect the water temperature of the water tank of the water...[Details]
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Beijing time, June 17 morning news, according to reports, seven years ago, Toshiba, Sony and Samsung Electronics and other companies were fined by the European Union for collusion in the procurement ...[Details]
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The emergence and development of street lamps are inseparable from the prosperity and progress of cities, which makes street lamps useful. Conversely, street lamps also make the night of the city n...[Details]
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1 Introduction With the development of semiconductor technology, programmable logic devices have made great improvements and enhancements in structure, process, integration, function, speed and flexi...[Details]
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As the global demand for electric vehicles (EVs) continues to grow, drivers are increasingly demanding vehicle performance. They expect longer driving range and faster charging speeds, which are cl...[Details]
Analog electronics
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