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Ziguang Guwei (002049) disclosed a major asset reorganization plan on the evening of June 2. The company plans to purchase 100% of the equity of Ziguang Liansheng, which is under the same controller ...[Details]
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The concepts of synchronization, mutual exclusion, and blocking:
Synchronization: In concurrent programming, each process's access to public variables must be restricted. This restrictio...[Details]
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On December 2-3, the "Photovoltaic Innovation Application and Land Effective Utilization Analysis Seminar" jointly organized by Sungrow Power Supply, Trina Solar and Sobi Photovoltaic Network was s...[Details]
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In recent years, the rapid development of the crystal jewelry inlay industry in Yiwu and Pujiang, Zhejiang has led to various improvements in the crystal jewelry inlay process. However, due to the ...[Details]
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A digital blogger broke the news on social media that vivo's tablet product is coming soon. At the same time, the blogger chose a vivo X60 Pro+ launch poster as an accompanying picture, which seems t...[Details]
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Last week, IC Insights announced the revenue and rankings of the world's top 10 analog chip manufacturers in 2018. Due to the high threshold characteristics of analog chips in the IC industry, thei...[Details]
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introduction
With the rapid development of science and technology, LED display screens have become a new type of electronic screen advertising media. Compared with traditional inkjet and photo...[Details]
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Manufacturing is a symbol of a country's comprehensive strength and the capital and guarantee for survival in the global competition. Germany proposed "Industry 4.0" to establish smart factories with...[Details]
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Abstract: Based on the study of traditional voice recording and playback circuits, an audio signal acquisition, storage and processing system based on AT89S52 is proposed. The system uses the single-...[Details]
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Design of milliohm resistance measurement circuit
In an airplane, the fuselage is usually used as a power supply wire. In order to ensure the normal power supply of the airplane, th...[Details]
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According to market reports, Apple plans to launch a gaming PC next year, with a price tag of up to $5,000. This will be Apple's first foray into the gaming PC field. As it is a new product with a hi...[Details]
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As electrical inspection and maintenance personnel, motors are the electrical equipment they come into contact with on site and are also the most basic equipment. How do we use simple methods and m...[Details]
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It took me two hours to finally build this development platform. Now I will make a summary and use it as a note in the future. The platform mainly consists of three main parts: PC, Virtua...[Details]
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Tracking data from research firm Counterpoint shows that in the first half of 2021, Unisoc's smartphone application processor (AP) shipments soared, up 122% from the same period last year. In the sec...[Details]
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On November 6, Continental developed an electronic brake control system for the Bugatti Bolide, a super sports car equipped with an anti-lock braking system (ABS), electronic stability control (ESC...[Details]