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Introduction
As autonomous driving and electrification become more prevalent, connected vehicle applications continue to increase, and vehicle safety requirements become more stringent. At the...[Details]
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1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When...[Details]
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1. What is a project? A one-time effort to complete a unique product or service. Features: one-time, unique Three elements: time, cost, quality Time and cost constraints: increase in purchase frequ...[Details]
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Antonio Coimbra, president of Vodafone Spain, supported Huawei in his speech at the NEF Trend Forum, saying that banning Huawei 5G equipment would delay the launch of 5G in Europe, and called fo...[Details]
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1. System hardware composition and network architecture The core of the camera hardware adopts the S3C2440A chip based on the ARM9 architecture introduced by Samsung. The processor's main frequency r...[Details]
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There are several ways to climb the wall
The commonly used adsorption methods of wall-climbing robots are as follows:
1. Vacuum adsorption: Use a vacuum pump or fan to generate negati...[Details]
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In recent years, neural networks have become one of the research hotspots due to their characteristics and development potential. With the increasing complexity of the control object, the uncertain...[Details]
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1. Manual sequence control circuit diagram
Figure 1
2. Forward and reverse travel control circuit
Figure 2
3. Manual star-delta step-down starting control ci...[Details]
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IPC - Association Connecting Electronics Industries® released a global research report this month: " PCB Technology Trends 2016 ". The report uses data research to focus on how PCB manufacturers...[Details]
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Recently, Qichacha Data Research Institute launched the "Qichacha 2021 Corporate Development Semi-annual Report". The report shows that thanks to the generous investment of national funds and strong ...[Details]
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For high-speed signal transmission, serial buses have become the standard. PCI Express, XAUI, InfiniBand, Serial ATA, and many other standards use differential technology to transmit data and clock si...[Details]
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The escalating tensions between China and the United States are often seen as a new era of the Cold War. The battlefield between the two sides has clearly extended from the trade war to the technolog...[Details]
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We have a general understanding of the structure and characteristics of the microcontroller. Next, we will mainly explain how the microcontroller works and what working methods it has.
The microcon...[Details]
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When multiplexing the SPI bus, the bus port must be set first. It is usually easy to see if the chip is set correctly when reading other ARM chips (such as NXP). However, it is easy to be confus...[Details]
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1. Experience
As you can see in the previous notes, there are many compilation steps required to compile a simple project. There is only one assembly file in the previous one, but there will b...[Details]