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Preface The 2021 Macroblock Technology Seminar was held online on December 8. Through cooperation with Dream Animation, XR shooting techniques were used to create a new type of seminar in the XR st...[Details]
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Working principle of the circuit: The circuit shown in the figure uses a dedicated colorful LED flash control chip HL081LF. HL081 is a synchronous colorful flash . With the red, green and blue prima...[Details]
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U.S. industrial group Emerson Electric said on Wednesday it would acquire measurement tool maker NI for $8.2 billion to improve its automation capabilities. The cash offer of $60 per share represents...[Details]
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1 Introduction
Reactors can be divided into fixed reactors and variable reactors according to their characteristics. With the development of power systems, in many cases, it is hoped that the...[Details]
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IR Light Dimmer Circuit
This is a device for adjusting lights in your home with any type of remote controller (tv, dvd, video,). Today we are using many devices in our homes to improv...[Details]
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Actually, the content of this chapter is not that important. It doesn't matter if you don't understand it. These are all processed by the background. Few people operate the flag register by themselves...[Details]
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At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit schem...[Details]
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When programming an 8051 microcontroller application system, it is often necessary to directly operate the various memory address spaces of the system. The target code generated by the C51 program aft...[Details]
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In August 2022, Zhang Feng, vice president of Huawei Digital Energy Technology Co., Ltd., and Liao Zhanghui, executive director of Guangxi Lianchu New Materials Technology Co., Ltd., visited a liqu...[Details]
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Preface: With the increasing number of large-scale weighing instruments, professionals in various industries have proposed many effective testing methods for the detection of large-scale weighing inst...[Details]
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The memory of MCS-51 is not only divided into ROM and RAM, but also into on-chip and off-chip. The internal memory of MCS-51 is integrated inside the chip and is a component of MCS-51; while the off-...[Details]
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Mobile consumer devices such as smartphones, tablets and ultrabooks face growing demands for rich, diverse and instantaneous network multimedia experiences. Almost every part of the system design, ...[Details]
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1. Introduction
A car inverter (power converter) is a device that can convert DC 12V direct current into AC 220V alternating current, the same as the mains power, and provide it to general ele...[Details]
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It has to be said that with the explosive growth of TWS headphones, noise-canceling headphones have also developed rapidly in China in recent years. At present, there are about 300 noise-canceling he...[Details]
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(October 30, 2024, Shanghai)
As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation will be present at the 7th ...[Details]