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On mini2440, NOR flash boot and NAND flash boot can meet different needs. Here we transplant. NOR boot transplant is relatively simple, because there is no need to redirect the code. NAND boot is rel...[Details]
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This is a 100W power audio amplifier circuit diagram built based on a pair of FET components in the final amplification process. The FET components use a pair of K134 and J49, and the replacement f...[Details]
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Driven by the carbon neutrality development strategy, the mining machinery industry has shifted from "speed-oriented" development to "quality and efficiency-oriented" development. Under the new sit...[Details]
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On June 16, Wuxi High-tech Zone signed a strategic cooperation agreement with SK Hynix System Integrated Circuit and Kolte. According to the strategic cooperation agreement, SK Hynix System Integra...[Details]
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cycle: Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation period) State cycle: 2 o...[Details]
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System architecture:
NDiS 161 + CM 440 CPU + 512MB DDR + 80GB HDD
In developed countries, intermediary business profits account for 60% to 70% of total banking profits, becoming one of t...[Details]
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Recently, many customers have reported that the car remote data terminal cannot directly collect car CAN data through the OBD interface. In fact, this is simple in principle, but it is more complicat...[Details]
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Causes of Surge in Centrifugal Compressors
①Flow
Figure 2
Each centrifugal compressor has a curve between outlet pressure P and flow rate Q at different speeds n, as shown in F...[Details]
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1 Introduction Psychophysiological studies have shown that the human eye is far more sensitive to color changes than to grayscale changes. Pseudo-color processing of grayscale images is a very effect...[Details]
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2023 is the year of the explosion of new energy storage. According to statistics, in 2023, the cumulative installed capacity of new energy storage in my country exceeded 30 GW for the first time, and ...[Details]
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0 Introduction
With the rapid development of microelectronics and computer technology, especially the emergence and development of single-chip microcomputers, traditional electronic measuring i...[Details]
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Awesome! Yesterday, Bi Lu, assistant vice president of electric drive and high-voltage systems at NIO, posted on Weibo that "ET9 will adopt a "900V" high-voltage architecture that breaks the industry...[Details]
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1 Preface There are generally several timers inside the microcontroller. For example, the 8051 microcontroller has timer 0 and timer 1 inside. When the timer count overflows, an interrupt request is ...[Details]
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China, April 11, 2024 -
STMicroelectronics' ST25R100 near-field communication (NFC) reader chip is unique in the industry, combining advanced technical functions, stable and reliable communicat...[Details]
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With the rapid development of intelligent connected vehicles, in-vehicle network architecture faces unprecedented challenges. Faced with increasingly complex in-vehicle entertainment, ADAS (Advance...[Details]