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The watchdog circuit is composed of 89C51 single-chip microcomputer and X25045. The hardware connection diagram of X25045 is shown in Figure 2. The X25045 chip contains a watchdog timer, and ...[Details]
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1. Introduction
Modern science and technology are developing rapidly. This is especially true for computer technology. The powerful processing power of computers makes it a very good tool, and...[Details]
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The intelligent car mobile video monitoring system introduced in this article is based on the car model device provided by the "Freescale Cup" intelligent car competition. It uses the ARM chip S3C2...[Details]
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Timer/Counter is abbreviated as Timer. Its main functions include generating various time intervals and recording the number of external events. It is one of the most commonly used and basic componen...[Details]
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Trajectory planning (path planning)
Trajectory planning functional module diagram
The trajectory planning functional module provides algorithms to plan the path of the maneuver in o...[Details]
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According to Sichuan Online, on June 25, Wang Jingpo, co-president of H3C Group, was interviewed on the eve of the opening of the 2019 Sichuan Business Development Conference and introduced the relev...[Details]
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KKY open flash point tester is also called open flash point meter, open flash point tester, open flash point automatic tester, fully automatic open flash point tester, open flash point tester and ope...[Details]
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On May 17, Qunzhi Consulting data showed that the price of smartphone panels continued to decline in May. The agency believes that in May, the global supply and demand of smart phone panels of variou...[Details]
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Innovation in battery technology is important for the global shift to electric vehicles. EV/HEV batteries have changed from nickel-metal hydride batteries to today's lithium-ion batteries. With the p...[Details]
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MN series AC current probe comparison table. MN series current clamps are ergonomically designed, miniature, lightweight, and are used to measure low and medium currents from 10mA to 600A peak. The j...[Details]
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Maintenance method of fully automatic image measuring instrument? Fully automatic image measuring instrument is a kind of optical instrument. It will also have certain faults during use, which has a g...[Details]
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Gas flow measurement has always been a difficult point in instrument detection. Cone flowmeter provides a new measurement method for gas flow measurement. This article introduces the use and charac...[Details]
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Jiwei.com reported on December 4 that today OPPO officially announced that the Reno5 series will be the first to be equipped with OPPO FDF full-dimensional portrait video technology system, which wil...[Details]
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In my latest article (Development Trends, Concepts and Technical Challenges of Active Noise Cancellation), I described the various existing active noise reduction topologies and analyzed the diffic...[Details]
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1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing)
1. Copy the header file;
2. Write entry and exit functions
3. All...[Details]