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eo reporter Jiang Li Dr. Tang Yuan from the Marketing Innovation and Energy Management Center of Guangzhou Power Supply Bureau
The Guangdong power spot market tried it out for real on May 15 a...[Details]
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General Motors (GM) was founded on September 16, 1908. Since William Durant founded GM, GM has been producing and selling a series of brand models and providing services around the world, in...[Details]
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The world's first pre-certified ring insert launched by DIGISEQ, a pioneer in wearable payment technology, has been certified by Mastercard for small independent brands and large brands The rapid an...[Details]
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On February 23, Tongfu Microelectronics stated on the investor interaction platform that about 80% of AMD's packaging and testing business is completed by the company. The company and AMD are long-...[Details]
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1. Introduction
With the rapid development of modern high-speed processors, image processing technology has become increasingly mature. Among them, video detection and tracking of mobile t...[Details]
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On August 19, the Qinghai Golmud Nanshankou Pumped Storage Power Station, the largest pumped storage power station with the largest installed capacity and the largest regulating reservoir capacity in ...[Details]
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Digi-Key Electronics Partners with Siemens to Distribute Automation and Control Products
Digi-Key Electronics, the global distributor of the broadest and fastest-stock electronic com...[Details]
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On the morning of April 2, according to Korean media The Elec, Apple is working with LG to develop a foldable OLED display panel with ultra-thin outer glass for future iPad and MacBook products...[Details]
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Drain open circuit is high impedance state, suitable for input/output, it can independently input/output low level and high impedance state, if you need to generate high level, you need to use exte...[Details]
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The oscilloscope is the most important power test and characterization tool. Many oscilloscopes today, including Keysight’s InfiniiVision X-Series oscilloscopes, offer dedicated power measurement opt...[Details]
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Programmable gain amplifier circuit
In order to change the gain of the amplifier, there are generally two ways: one is to change the input resistance of the inverting end, and the other is to ch...[Details]
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According to MacRumors, Apple's event on the 23rd of this month is expected to release a new iPad Pro. Rumor has it that at least one accessory manufacturer has already started preparing. A ...[Details]
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According to China Quality News, on May 12, the website of Quanzhou Municipal Market Supervision and Administration Bureau of Fujian Province announced the quality supervision sampling information of...[Details]
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According to Yantai Investment News, the Hengbang high-purity new materials project located in Yantai Hengbang Chemical Industrial Park is about to enter the trial run stage with materials. By the en...[Details]
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Function of the circuit
The current transformer CT is an AC current voltage converter, and the secondary can obtain an AC voltage proportional to the input current. This circuit...[Details]