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Schematic Description:
1. The pin numbers of the common anode four-in-one 12-pin digital tube are: when the digital side of the digital tube faces the observer, the lower left corner is pin 1, ...[Details]
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DMA控制器作为SOPC设计中使用频率较高的IP核,可用于存储器或外设间进行批量数据传输,以提高系统数据吞吐量。然而,由于DMA控制器只支持对基于Avalon总线流传输模式的外设进行数据传输操作,对用户自定义外设不予支持。文中提出了一种基于Avalon总线流传输模式的通用DMA接口控制器设计,实现了NiosⅡ与FPGA的大批量数据快速传输,显著提高了系统的数据吞吐量。 1 Avalon—...[Details]
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According to foreign media reports, the Audi A8 is equipped with high-end driver assistance technologies, covering almost all aspects of highly automated driving. Three technologies debuted in the ne...[Details]
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The latest research report released by the Strategy Analytics Smart Speaker and Screen (SSS) research team, "Smart Speaker Vendor & OS Shipment and Usage Market Share by Region", pointed out that glo...[Details]
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Luminar Technologies (hereinafter referred to as "Luminar"), a global leader in automotive LiDAR hardware and software technology, announced a strategic partnership with SAIC Motor, China's largest a...[Details]
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On January 6, 2021, the 13th Plenary Session of the 11th Committee of the Communist Party of China Zhengzhou City passed the "Proposal of the Zhengzhou Municipal Committee of the Communist Party of C...[Details]
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If you follow Elon Musk on Twitter, you know how much he loves to stir up trouble. Recently, Musk once again seized the opportunity to use his sarcasm skills on his "old enemy" Bezos. In a forwarde...[Details]
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In recent years, digital control technology has developed rapidly in power supplies, and various modern control methods that are difficult to implement in analog circuits have begun to be applied to ...[Details]
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Many of today's telecommunications, data communications, electronic data processing, and wireless networking systems are powered by distributed power architectures. These complex systems require ...[Details]
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0 Introduction
The oil field environment is often complex, with a lot of electromagnetic interference and a large relative range of temperature/humidity changes, so it has always been faced wit...[Details]
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Recently, Automotive News released the list of the top 100 global auto parts suppliers in 2023. The list covers companies from 16 countries around the world, of which Japan has the largest number, wi...[Details]
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The 51 MCU 16X32LED dot matrix display screen consists of a MCU minimum system, a row drive circuit 74HC154, and a column drive circuit 74HC595, which can display Chinese characters and numbers. The ...[Details]
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Introduction In the actual production process, control components with automatic reversal function are often used, such as round-trip operation (displacement) in machining, forward and reverse output ...[Details]
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According to 91 mobiles, Qualcomm is expected to release the next-generation flagship chip Snapdragon 875 later this year, using a 5nm process. Email information obtained from 91 mobiles shows that ...[Details]
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A converter is a device that converts information from a source for a certain purpose. A matrix converter is a new type of AC-AC power converter. Compared with traditional converters, it has the fo...[Details]