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Use timer 0 interrupt to realize LED 1 second running light #include reg52.h typedef unsigned int u16; typedef unsigned char u8; u8 code LED ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; u16 time,i;...[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 robot p...[Details]
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BYD's "blade battery", which has been hotly discussed in the industry for a long time, has finally revealed its true appearance. BYD's "Blade Battery" can be charged and discharged over 3,000 times...[Details]
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How to use a multimeter to measure the size of inductance and resistance?
The pointer multimeter consists of a meter head, measuring circuit components and a conversion switch. It has two ap...[Details]
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1. Detection method for LED display maintenance 1. Short circuit detection method: adjust the multimeter to the short circuit detection position (usually with an alarm function, such as a beep ...[Details]
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With the rapid growth of the domestic economic development level, the integration of China's urban construction is accelerating, the population pouring into cities is growing rapidly, the urban tap wa...[Details]
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I. Design Task: This design consists of four modules: data display module, temperature acquisition module, time processing module and adjustment setting module. The system uses AT89S52 single-chip mi...[Details]
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On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
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On December 10, the Xiamen Municipal Bureau of Industry and Information Technology issued the "Notice on the Proposed Establishment of a New Energy Vehicle Power Battery Recycling and Utilization I...[Details]
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CO2
lasers have a relatively high photoelectric efficiency, do not cause damage to the working medium, and emit invisible lasers with a wavelength of 10.6μm. They are an ideal laser. Accordin...[Details]
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The virtual instrument program designed by LabVIEW is transplanted to the portable handheld device running WindowsCE. It can greatly improve the efficiency of embedded system software development. ...[Details]
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The production cost of high-speed piezoelectric actuators has become increasingly cheaper over the past 15 years, so more and more application designs tend to use high-speed piezoelectric actuators. ...[Details]
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In measuring some CATV system indicators, spectrum analyzers are often used. In order to make the measurement results accurate, the use of spectrum analyzers often involves the problem of setting the ...[Details]
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Single parameter In the application, you can pass values in the parameters of main The header file is in "include/linux/moduleparam.h" Kernel modules can pass a single parameter via module_par...[Details]
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Wireless Sensor Network (WSN) is a multi-hop self-organizing network system composed of a large number of cheap micro sensor nodes deployed in the monitoring area through wireless communication. It...[Details]