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Environmental noise monitoring is an important part of improving the quality of life and strengthening environmental protection. In the busy streets and residential areas of major cities, large env...[Details]
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Road monitoring systems have always been one of the hottest topics in the security industry. With the rising trend of intelligent integration, road monitoring around the world will gradually move ...[Details]
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DENSO Corporation, an automotive parts manufacturer, uses Siemens software solutions to build the technical foundation for its next-generation model-based development (MBD). Through model-based simul...[Details]
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Specific implementation functions It consists of AT89C51 microcontroller + digital tube + matrix button module + LED light, etc. Specific functions: (1) Initially, the elevator is on the first fl...[Details]
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C8051F064 is a new type of microcontroller launched by Cygnal (now Silicon Lab) in 2000. It has the advantages of fast running speed and compatibility with 8051 instruction system. It has been welc...[Details]
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1. Introduction Frequency converters are of great significance in energy conservation and power environmental protection. Electric motor drives are major consumers of electricity, consuming about 6...[Details]
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Semiconductor laser tubes (LD) and ordinary diodes use different processes, but their voltage and current characteristics are basically the same. At the working point, a small voltage change will c...[Details]
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The Shanghai Stock Exchange has accepted the listing application of Semiconductor Manufacturing International Corporation on the Science and Technology Innovation Board. It is understood that SMIC pl...[Details]
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Handheld Loop Resistance Tester Technical Parameters The handheld loop resistance tester is powered by a lithium battery, with a test current of up to 100A. It can accurately measure under strong int...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Wang Zhixiang, director of the Electricity Department of the Yunnan Provincial Energy Bureau, disclosed in Kunming on the 23rd: Yunnan Province uses digital technology to accurately dispatch water,...[Details]
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When it comes to making cars, no company seems more confusing than Apple. Apple has been looking to build its own car since 2014, but to this day, there has been no sign of an Apple car. There ha...[Details]
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STM8S core board highlights: This development board uses MicroUSB cable for power supply, which is compatible with smartphone data cables. Data cables are easy to obtain, rather than USB MINI cable...[Details]
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In addition to the upcoming third-generation AirPods, Apple is reportedly planning to add a new Hi-Fi (High Fidelity) tier to the Apple Music streaming service, which will mainly provide high-resolut...[Details]
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Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]