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Welding technology is a very important process in the industrial manufacturing process. Generally speaking, welding technology is used wherever metal materials are processed. However, welding is al...[Details]
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1. What is the basic working principle of power supply?
A: It converts the higher input AC voltage (AC) into the lower DC voltage (DC) required for PC operation by running high-frequency sw...[Details]
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For example, if the internal instruction cycle clock is set as the clock source and the frequency division is 1:4 for a 4M crystal oscillator, the timer increment is 1us (but the PI...[Details]
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Function: The single chip microcomputer intelligently controls the water tower system, detects the water level in the water tower in real time, and can display it in real time, automatically controls...[Details]
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The most important thing about autonomous driving is to implement it quickly and avoid direct competition from giants. More than a year after Mainline Technology was founded, founder Zhang Tianlei ...[Details]
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1 Introduction
LED is called the fourth generation of lighting source or green light source. The light emitting device of LED is a cold light source, which has the characteristics of energy ...[Details]
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According to different brake actuators, the wire control brake system can be divided into two categories: hydraulic and mechanical. Among them, the electronic hydraulic brake system (EHB) is based ...[Details]
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Four years later, the aftermath of the "emissions scandal" has resurfaced. On December 4, Reuters reported that German prosecutors raided Volkswagen's headquarters in Wolfsburg on Tuesday to search f...[Details]
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Since the 1990s, with the continuous improvement of the design and manufacturing level of LED display technology, LED digital screens have gradually been widely used in production and life. With i...[Details]
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您可以显著提高无线系统中信号处理功能的性能。怎样提高呢？有效方法是利用FPGA结构的灵活性和目前受益于并行处理的FPGA架构中的嵌入式DSP模块。
Common in wireless applications such processing includes finite impulse response (FIR) filtering, fast Fourier transfo...[Details]
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ZigBee will enter the smart home market with a new attitude. The ZigBee Alliance recently officially released the 1.2 version of the Home Automation (HA) standard, hoping to attract more home automat...[Details]
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The power system fault recorder is the foundation for studying modern power grids, and is also an important basis for evaluating the behavior of relay protection and analyzing the nature and causes...[Details]
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The video surveillance system accurately, clearly and quickly transmits the real-time images and data of the monitored scene to the monitoring center server. The monitoring center can directly and ...[Details]
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When using high performance liquid chromatography , pipeline blockage is one of the most common faults. The following article introduces the causes and solutions of liquid chromatography pipeline ...[Details]
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1. Experience:
First, let’s look at an example: Figure 1-1:
The process of compiling and burning:
Screenshot of main.c:
You can see that the first light is turned on...[Details]
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