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Recently, Osram said that it will display LED automotive lighting modules with replaceable light sources at the 2020CES. Designed in accordance with the requirements of ECE standard R128, the manuall...[Details]
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By the end of 2013, the USB PD specification that supports power delivery will be set as the next generation new standard. This technology is likely to change the way electronic products are used, be...[Details]
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Earlier media reported that Huawei sued Transsion for copyright infringement. Now Transsion has released the details of the lawsuit. It turns out that it was because of a wallpaper. Luo Yonghao, who ...[Details]
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Abstract: This paper introduces the control method of character device driver - ioctl, and uses this method to realize LED driving on mini2440. In the driver, in addition to read, write, open, and...[Details]
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One of the classic problems in learning is sorting: taking out the target item from a pile of disordered items. For a courier sorter, this is almost a thoughtless process, but for the arm, it means...[Details]
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In recent years, my country's photovoltaic industry has experienced a slow-fast-explosive development process. The scale of the industry has continued to expand. Whether in core technol...[Details]
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Suppose there is a manned spacecraft undergoing acceptance testing before leaving the factory. As an inspector, you need to quickly inspect and repair a series of precise and small electronic compone...[Details]
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Specific implementation functions The system consists of STC89C52 single-chip microcomputer + single digital tube + LED indicator light + LM298N chip + DC motor. Specific functions: (1) Simulate ...[Details]
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The electronic rearview mirror is a very useful technological component. Not only does it have a wider viewing angle than traditional rearview mirrors, but it is also more beautiful. However, due to ...[Details]
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1. What products did Xilinx announce today?
Xilinx uses a 3D packaging method called "stacked silicon interconnect technology" that uses passive chip interposers, microbumps and through-si...[Details]
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1. Supported chip models
It supports the most classic and market-leading AT89C51, C52, C55 and the latest S51, S52; AT89C1051, 2051, 4051 and other chips produced by ATMEL. The circuit a...[Details]
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1 Introduction
In recent years, vending machines have been rapidly popularized in China and gradually accepted by more and more consumers. While vending machines bring convenience to consumers...[Details]
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Flyback converters have been widely used in isolated DC/DC applications for many years, however, they are not necessarily the first choice of designers. Power supply designers choose flyback conver...[Details]
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Tesla quietly reduced the configuration of the steering ECU. Due to the chip shortage, Tesla has reduced the configuration of an ECU in the steering control unit on the domestically produced Model ...[Details]
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0 Introduction
This paper takes the existing queueing system of the bank as an example and proposes the interface design of the single-chip microcomputer queueing system based on the IIC bus. T...[Details]
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