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Assume that the single-chip microcomputer uses 8051, the external ROM is not expanded, and the external RAM uses a 6116. The program will sequentially connect the contents of the 10B starting from th...[Details]
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Frequency converters are widely used in the machinery industry. They can control the speed and direction of the motor. Frequency converters can use internal speed regulators or external potentiomet...[Details]
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0 Introduction
Currently, mobile multimedia applications are becoming more and more important in consumer electronics. However, due to the limitation of battery life, the power consumption...[Details]
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Industrial intelligence is sweeping the world. In the wave of "machines replacing people", Shanghai is becoming the cradle of more and more industrial robots. In Shanghai, not only international gian...[Details]
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Now for the first experiment, simulate undefined mode. Undefined mode is the exception handling performed by the CPU when it encounters instructions that it does not recognize. The machine code ...[Details]
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In modern driving safety systems, the headlight control system plays an important role. According to records, most traffic accidents occur at night or in bad weather. Among these traffic accidents, m...[Details]
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China is a key driver of such rapid growth rates, accounting for 34% of all 5G smartphone shipments in 2023, compared to 19% in North America and 17% in Asia Pacific (other regions). China issued 5G ...[Details]
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The input capacitor, which is often overlooked, is more important to a successful buck converter design. Its high frequency characteristics and layout will determine the success of the design....[Details]
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On the evening of October 28, Jinguan Co., Ltd. released its third-quarter report for 2021, stating that the company achieved revenue of 250 million yuan in the quarter, a year-on-year increase of 10...[Details]
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1 Introduction
Magnetic electronic devices are new high-tech products that have only appeared in recent years. They use nano-manufacturing technology to combine tiny magnetic elements with...[Details]
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Autonomous driving is the product of the deep integration of the automotive industry with new-generation information technologies such as artificial intelligence, the Internet of Things, and high-per...[Details]
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In the next generation of multi-functional mobile phones, applications such as DSC, MP3, games and videos are flourishing. If these functions are implemented only with baseband chips, the CPU load ...[Details]
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On August 21, Silan Microelectronics announced the completion of the transfer of target assets for the issuance of shares to purchase assets and raise supporting funds and related transactions. The a...[Details]
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Researchers at Rensselaer Polytechnic Institute in the United States have uncovered the mechanism behind the efficiency droop of LED bulbs, which causes up to 20% loss of light efficiency when the LE...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
Embedded System
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