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Two working states of ARM:
ARM state: 32-bit word alignment, running ARM instructions
Thumb state: 16-bit half-word aligned Thumb instructions
Note: When the CPU switches between the tw...[Details]
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There are two models of single chip microcomputers. The main difference is the capacity. The at89c51 supports a maximum of 4KB of program, while the at89c52 supports a maximum of 8KB of program. AT89...[Details]
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On December 29, 2023, the Guangdong Provincial Development and Reform Commission and six other departments issued the "Guangdong Province's Action Plan for Cultivating New Energy Strategic Emerging...[Details]
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A resolver is an AC micro motor that can output an electrical signal that is a function of the rotor angle or position. It is mainly used in angle position servo control systems or motion servo con...[Details]
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The Zayed Future Energy Prize, the world's top award for innovative achievements in the fields of new energy and sustainable development, will launch the registration for the 2014 Zayed Future Ener...[Details]
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How to use the soil tester ? Many agricultural practitioners will ask this question. In fact, the soil tester was born with the promotion of scientific farming. If you want to implement scientific fa...[Details]
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It mainly detects ABCD line signals. As a backbone enterprise in the LED display industry, Shining Technology has formed its own technical standards and problem-solving methods in the course of man...[Details]
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Since the chip shortage began at the end of 2020, the semiconductor super boom cycle has arrived. High-end GPUs, CPUs and high-performance computing application ASICs have driven the demand for advan...[Details]
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After a project template is completed, the adjusted project will be saved as another project, and then the corresponding modifications can be made, which can avoid the complicated process of creating...[Details]
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1 Experimental Phenomenon
The infrared decoding remote control address and key value are displayed on LCD1602. When a key is pressed on the infrared remote control, the remote control em...[Details]
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As shown in Figure 4-61, there is a Hall semiconductor chip in the magnetic field, and a constant current I passes through the chip from A to B. Under the action of the Lorentz force, the electron ...[Details]
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Figure 3. Block diagram of AVR architecture To achieve the highest performance and parallelism, AVR uses Harvard architecture with independent data and program buses. Instructions in the program m...[Details]
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Today's market competition is increasingly fierce, and customers' personalized demands for seamless digital experience have also changed due to their actual conditions. In order to win the trust of...[Details]
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With the popularization of information technology and the rapid development of digital technology, computers, communications, consumer electronics 3C are further integrated. People have put forward...[Details]
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Bosch will invest RMB 50 million in the next five years to support research collaboration;
The Tsinghua University-Bosch Joint Research Center for Machine Learning has published mor...[Details]
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