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introduction
Due to global resource depletion, countries have paid more and more attention to the production and multiple utilization of energy in recent years. A lot of fly ash is produced du...[Details]
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In recent years, terminal products have also spawned a series of market segments in different fields in response to different consumer groups. Take the "head-down tribe" group as an example. With the...[Details]
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Hydrogen is a colorless, odorless, inconvenient to carry, and easy to leak. At room temperature and standard atmospheric pressure, when the mixture ratio of hydrogen to air reaches 4.1% to 74.1%, it ...[Details]
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Introduction: This article introduces the program code of C51 to make a smart car /**********Freescale Intelligent Car Program***/ //The resource allocation is as follows //The frequency of the ser...[Details]
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The circuit is shown in the figure. ICl and other components form a voltage comparator. When the grid voltage changes, the DC voltage after rectification by VD and filtering by Cl also changes. This ...[Details]
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At present, with the rapid development of the information industry, all kinds of ships are in urgent need of being equipped with more high-quality and low-cost small and medium-sized information moni...[Details]
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0 Introduction The smart home system is a network system with various forms formed to adapt to modern family life. It is the product of the combination of modern 3C technology (computer technolo...[Details]
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Some students who are about to graduate asked their seniors in the community: "Which is more difficult, pure software development or embedded development? Which one is more promising? What preparatio...[Details]
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The global wave of digitalization is unstoppable, and competition among companies in the semiconductor field is becoming increasingly fierce. In yesterday's Intel earnings call, Intel CEO Pat Gelsi...[Details]
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The circuit diagram of the digital tube module of the development board is as follows: Due to the characteristics of the 74ls138 decoder, that is, only one digital tube can have a cathode level of ...[Details]
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Many people say that the IP core in QUARYUSII is charged and cannot be used directly. In fact, this is not the case. Below I will introduce the use of IP cores using the core of FIR filter. I hope it ...[Details]
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1. Overview of Noise and Murmur
Various consumer products may generate undesirable mechanical noise that is unacceptable or unsatisfactory to consumers, including:
Auto Parts
Compressors (ref...[Details]
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TSMC recently recruited technicians in Taiwan, China, and will send them to its factories in the United States in the future. The job requirements have been greatly relaxed, requiring only a high sch...[Details]
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1 Introduction
Embedded systems are widely used in the fields of control and communication. These systems run at high speeds and are complex, often integrating ultra-large-scale FPGA ...[Details]
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Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]
Talking
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