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Preface
Today, when designing and building control systems, engineers always hope to use fewer devices to achieve more functions.
Especially today, they need control systems that can ...[Details]
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Today's portable electronic products are very rich in functions. For example, watches can be used as TV remote controls, mobile phones can also be used as digital cameras and calculators, MP3 players...[Details]
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The AD8302 phase detection chip launched by ADI of the United States can accurately measure the gain, phase difference and frequency of two independent radio frequency (RF), intermediate frequency (I...[Details]
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/********************************************** Program name: DS1302 clock chip C51 driver Brief description: read_clockS function is used to read clock data Call Set_time to adjust the time and w...[Details]
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1. Experimental task
Move a single light left and right. The hardware circuit is shown in Figure 4.4.1. The eight LEDs L1-L8 are connected to the P1.0-P1.7 interfaces of the single-chip computer. W...[Details]
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The multimeter is one of the most common instruments. It can measure electrical quantities such as AC voltage, DC voltage, DC current and resistance. Although the accuracy of the multimeter is low, i...[Details]
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As the number one player in the field of hydrogen fuel cells, Toyota has always had the problem of being unpopular. At present, Toyota is adjusting its promotion strategy for hydrogen fuel cell techn...[Details]
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With the rapid development of industry, there are more and more occasions where humans are exposed to harmful gases, which causes more and more harm to humans themselves. In steel mills and iron mi...[Details]
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/************************************************** Method 1: Delay method Hardware: 11.0592MHz crystal, STC89C52, RXD P1.0 TXD P1.1 Baud rate: 9600 Description: T0 is used for timing, mode 1, timin...[Details]
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According to foreign media reports, Porsche announced that it will build an electric vehicle charging network for its customers, which will be similar to Tesla's Supercharger network. Taycan (Imag...[Details]
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1. Introduction In recent years, embedded systems have developed rapidly, and the event-triggered programming method using the 51 single-chip microcomputer dead loop has gradually failed to meet the ...[Details]
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Mobile TV is increasingly entering the lives of people around the world. However, due to the regional characteristics of broadcasting and television, each region has formed its own standards and op...[Details]
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There are actually many aspects to judge the quality of an electric motor. The following are some simpler ones for your reference. First, let's summarize how to judge the quality of the three-phase...[Details]
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According to Qichacha data, as of now (November 17), my country has applied for 4,368 "Metaverse" trademarks, involving 689 companies. Among them, 4,366 applications were made in 2021, involving 688 ...[Details]
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The rapid development of microelectronics and software technology is profoundly changing the design of in-vehicle entertainment control and safety systems, redefining the driving experience.
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