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The automobile combination switch is a commonly used switch in automobiles (see Figure 1 for its appearance). It has low beam, high beam, low light, headlight, overtaking, high speed wiper, low spe...[Details]
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Energy storage technology is the key support for the new power system to achieve efficient, stable and flexible operation, and can balance power supply and demand and improve energy utilization effici...[Details]
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Shenzhentong uses NXP’s Trimension UWB portfolio to enable contactless payment services for public transportation, allowing passengers to easily enter and exit the station without swiping their p...[Details]
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1. Project Overview
1.1 Introduction
The access control system is a new modern public security management system. It integrates microcomputer automatic identification technology and moder...[Details]
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The data display function of PLC has always been a difficult problem that plagues the use of PLC. In the application of PLC, some important data often need to be monitored, but the data display of PLC...[Details]
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A new round of technological revolution is leading the transformation of the automotive industry from multiple directions. One important trend is that it is narrowing the distance between cars and ga...[Details]
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1. Pre-scaling and conversion time
Under normal circumstances, the ADC successive approximation conversion circuit requires a sampling clock between 50kHz and 200kHz to achieve maximum accuracy. When...[Details]
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On September 23, Tesla , the leading electric car manufacturer, held a "Battery Day" on Tuesday in the U.S. Overall, although Tesla's "Battery Day" was not as crazy as expected, Tesla's plans for fu...[Details]
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It seems incredible that an alarm clock does not display the time. But recently, Facebook CEO Zuckerberg invented an "alarm clock" without a pointer, a screen, and can't tell you what time it is. And...[Details]
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The topic we introduced this time is "Advanced EMC and ESD protection solutions for mobile phones. With the development of mobile phones, more and more new technologies and solutions have emerged. ...[Details]
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The core creates everything and integrates the future! The "5th Hard Core Ecological Conference and 2023 Automotive Chip Technology Innovation and Application Forum" hosted by Xinshiye, co-organized ...[Details]
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1. Application of power electronics technology
Power electronics technology is an emerging technology. It is the intersection of three disciplines: electricity, electronics and control theor...[Details]
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Note: 1. I learned about ARM programming today, so I searched for a lot of information online, but found that there were not many that were really useful. And after my actual test, there were quite...[Details]
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I haven't played with the 2440 development board for a long time. Today I wanted to play with the driver on my Shenchuan laptop, so I opened DNW to start editing.
I wanted to burn a system...[Details]
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1 Introduction
Aiming at the shortcoming of limited internal BlockRAM in FPGA, a method of improving the design by combining FPGA with external SRAM is proposed, and some VHDL programs are...[Details]