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In use, the dedicated ground resistance tester is expensive and inconvenient to buy. Can a multimeter be used to measure the ground resistance? The author used a multimeter to test the ground resis...[Details]
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The autonomous driving industry has been a bit "unsettled" recently. First, the "Intelligent Vehicle Innovation and Development Strategy" was released, and then Toyota and Bosch invested in two start...[Details]
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Digital voltmeter (digital panel meter) is a basic measuring tool widely used in the current electronics, electrical engineering, instrumentation, metering and measurement fields. Books and applicatio...[Details]
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China Energy Storage Network:
As early as February 2016, the National Development and Reform Commission and other three departments jointly issued the "Guiding Opinions on Promoting the Devel...[Details]
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Importance of confidentiality
For electronic systems, the confidentiality of FPGA is extremely important. Figure 1 lists two schematic diagrams of system designs. The left one is a system design m...[Details]
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1) Be sure to use Microsoft's txt text editor, otherwise the compilation will fail when you type a comma. It should be like this ('), not like this (,).
2) When using numbers as labels, an English ...[Details]
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0 Introduction
With the continuous development of society and the popularization of informatization, various software are becoming more and more numerous and playing an increasingly important r...[Details]
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16-bit single-chip microcomputers have occupied a certain market in the field of industrial control due to their advantages such as being suitable for high-speed control occasions and having multip...[Details]
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MPLAB X IDE prompts "Cannot find target device. You must connect a target device to use PICkit 3" when burning with Pickit3. Solution! Remove the check mark. Select the file on the right and c...[Details]
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On March 29, a centralized signing ceremony for 2023 Chengdu’s major investment and talent attraction projects was held on the same day. According to investment news in Chengdu, a total of 33 major...[Details]
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The infrared thermal imaging camera is a very useful fault detection tool, such as electrical and mechanical fault detection, water pipe leakage detection, house mildew detection, etc. However, when ...[Details]
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1. Introduction of SLAM
1.1 Definition
SLAM is the abbreviation of ultaneous localization and mapping, which means "simultaneous positioning and mapping" in Chinese. It refers to ...[Details]
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Contents The invention relates to an automatic film-opening soap film flowmeter, belonging to the technical field of machinery. Background of the Invention With the continuous development of modern...[Details]
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所有的电子产品都像这个世界一样正在不断缩小。随着电路功能和整合度的提高,PCB板的空间变得弥足珍贵。主要的板空间要分配给应用的核心功能,这些应用包括微处理器、FPGA、ASIC以及与其相关的高速数据通道和支援元件。虽然设计者并不想这样做,但是电源却必须压缩到剩下的有限空间之内。功能和密度的增加,耗电也相应增加。这为电源设计者带来了很大的挑战──即如何以更小的佔位提供更高的电源? 答案说起...[Details]
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#include #include #define uchar unsigned char #define uint unsigned int sbit k1=P1^6; sbit k2=P1^7; sbit k3=P2^7; sbit k4=P3^0; sbit yellowled_nb=P1^4; //North-South yellow light sbit yellowled_dx=...[Details]