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The three major A-share indices closed higher today, with the Shanghai Composite Index up 0.52% to 3484.39 points, the Shenzhen Component Index up 1.02% to 14122.61 points, and the ChiNext Index up 1...[Details]
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In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
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According to a survey result released by the US media on the 13th, about 65% of US corporate executives believe that US trade policies will have a negative impact on their company's business in the n...[Details]
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At present, except for the RC version, the latest one is u-boot-2016.03.tar.bz2. After looking at u-boot for several years, I found that it is more like the Linux kernel now. There is menuconfig . Co...[Details]
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According to Juheng.com, TSMC, the leading foundry, announced on the 15th that it will build a factory in the United States. The market is concerned about whether its supply chain will follow suit an...[Details]
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1 Introduction
With the development of modern control theory, power electronics technology, computer control technology and sensor technology, the entire traction field is undergoing a revolut...[Details]
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On the morning of September 1, the Hong Kong Economic Times reported that Apple had removed OFILM from its supply chain. Previously, OFILM, GIS, and TPK were the suppliers of touch modules for Apple'...[Details]
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On October 28, BOE Technology Group Co., Ltd. (BOE A: 000725; BOE B: 200725) released its third quarter report for 2021. In the first three quarters, the company achieved operating income of 163.278 ...[Details]
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Introduction: As the name suggests, the working principle of a digital multimeter is mainly based on digital circuits to detect and analyze signals, and then provide LCD display through an analog-t...[Details]
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On July 29, Jinqiao Holdings held a signing ceremony for key technology R&D enterprises in Shanghai Jinqiao Comprehensive Bonded Zone, with a total investment of 1.28 billion yuan for six key enterpr...[Details]
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Theoretical and component data show that the performance of the precision voltage reference source based on the Zener diode is better than the constant current source based on the energy band, so a hi...[Details]
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There is no doubt that when it comes to the competition for the most advanced high-end mobile phones in the world, it is undoubtedly Apple and Samsung. The products of these two companies have thei...[Details]
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After the US government included Huawei in the "Entity List", Google announced that it would suspend Huawei's Android updates, but Huawei emphasized that it has the ability to continue to devel...[Details]
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On March 27, at the Zhumadian UHV Converter Substation located in Dazhu Village, Caigou Township, Shangcai County, Zhumadian City, Henan Province, after temperature measurement, disinfection, prote...[Details]
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Delixi inverter is a device widely used in the field of industrial automation, especially in the constant pressure water supply system, which can realize the precise control of the water pump and e...[Details]