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CAN bus edge time will affect sampling accuracy, and sampling errors will cause continuous error frames, affecting CAN bus communication. So what is the CAN bus edge time standard? How to measure e...[Details]
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Since the second half of 2020, chip shortages and price increases have become the main theme of the semiconductor industry. Not only that, the shortage and price increase of chips have also led to sh...[Details]
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On October 13, Mingyang Circuit released its performance forecast for the first three quarters of 2020. The company's net profit attributable to shareholders of listed companies in the first three qu...[Details]
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On August 10, China Resources Microelectronics released an investor relations activity record sheet, answering questions of concern to investors regarding performance, products, production capacity, ...[Details]
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Electric Power Steering, abbreviated as EPS, is a power steering system that directly relies on an electric motor to provide auxiliary torque. It is mainly composed of a torque sensor , a vehicle spe...[Details]
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The ability to debug in both the time and frequency domains simultaneously is valuable in many situations. When you want to debug signals in multiple locations on a circuit board, the time correlatio...[Details]
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Based on the 51 microcontroller, the eight digital tube patterns are displayed as follows: xxx11xxx→xx2222xx→x333333x→44444444→x555555x→xx6666xx→x777777x→88888888 Each state lasts one second, and t...[Details]
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According to foreign media reports, General Motors (GM) has applied for a new patent for its reclining seat airbags with the United States Patent and Trademark Office. The patent is called "Thorax An...[Details]
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At this stage, I am using stm32, and it is basically in the imitation stage. I use the tutorials and programs of Wildfire to modify some IO ports, and then burn them to my own development board to re...[Details]
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According to foreign media reports, a French court announced on April 21 that the Internet of Things startup Sigfox was officially sold to UnaBiz, a Sigfox agent in Singapore and Taiwan. The buyer wi...[Details]
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Compared with the global market, China's medical device industry still has major problems such as low concentration, dependence on foreign companies for high-end products, and low income and R&D inve...[Details]
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When an exception occurs, the processor state is stored in the associated Saved Program State Register (SPSR) in a manner similar to the CPSR in ARMv7-A. The SPSR saves the value of the PSTATE field ...[Details]
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Background
Based on the artificial intelligence Internet of things (AI of things, AIoT), digital twins have developed rapidly in recent years. It refers to the use of information from various ...[Details]
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1 Introduction
Compared with traditional single-phase AC motors, PMSM motors are more efficient and less noisy, so they are widely used in household refrigerator compressors. A typical refrige...[Details]
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ABB robots are intelligent devices widely used in the field of industrial automation, with high flexibility and reliability. In the programming and operation of ABB robots, movej and movel are two ...[Details]
MicroPython Open Source section
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