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Nowadays, ARM is generally quite powerful, and can be directly installed with operating systems such as Linux and WINCE starting from ARM9. However, in some cases, it is used as a super MCU wi...[Details]
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LabVIEW provides a special time type control --- TIMESTAMP. The time control is a new data type in 8.X. It uses an 18-bit integer or a 19-bit floating point number to represent time in seconds. The s...[Details]
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To calculate the square root in a single chip microcomputer, the following algorithm can be used:
Algorithm 1:
This algorithm is implemented only by shifting, addition and subt...[Details]
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1 Introduction
The ADμC812 microcontroller recently launched by Analog Devices of the United States contains a high-precision 8-channel 12-bit analog-to-digital converter (ADC), a 2-channel 12-...[Details]
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According to the basic principles of electromagnetism, the formation of electromagnetic interference must have three elements: electromagnetic interference source, electromagnetic interference path...[Details]
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A club in SCU's School of Electronics and Information holds a boat model competition every year. Because I was lazy during last year's boat model competition, I bought a ready-made remote control (...[Details]
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In recent years, the importance of advanced packaging in the semiconductor industry chain has gradually increased, and it is also seen as the key to extending the life cycle of Moore's Law. It is not...[Details]
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It is no longer a new thing for mobile phone brands to enter the TV industry. Brands such as Huawei, Xiaomi, and OnePlus have already entered the market. Now the TV industry is about to welcome...[Details]
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LabVIEW 8.6 adds the development and control of wireless networks, such as Bluetooth, GPRS, and GSM. This is a wise choice made by NI in the context of the development of wireless communications. In ...[Details]
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Young talents who are considered to lack R&D experience can also become important drivers of cutting-edge technological breakthroughs.
The popularity of ChatGPT not only brought OpenAI attenti...[Details]
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With the development of intelligent vehicles, the demand for in-vehicle communication bandwidth is increasing, and in-vehicle Ethernet has gradually become the backbone network in the vehicle. In o...[Details]
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According to news on January 18, AMD recently issued a product discontinuation notice, stating that it will no longer provide all CoolRunner and CoolRunner II CPLD chips, as well as Spartan II and S...[Details]
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Hap2U is a haptic technology startup based in France that aims to give objects a sense of texture by changing the way your fingers feel when sliding across plastic, wood, and glass. At this year...[Details]
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Fault phenomenon Black screen when not turned on Testing process After testing, it was found that the instrument did not turn on and the screen was black because the control board was damaged. Re...[Details]
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1 Introduction
As one of the five conventional nondestructive testing technologies in industry, UT testing technology has been widely used. In UT, the A-type pulse reflection ultrasonic flaw det...[Details]