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MAX7219 is a highly integrated serial input/output common cathode LED display driver. Each chip can drive an 8-bit 7-segment common cathode digital tube with a decimal point. Several chips can be c...[Details]
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The data provided by the International Federation of Robotics (IFR World Robotics) well demonstrates the growth momentum of industrial robots around the world. Let's follow the industrial control e...[Details]
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If you are a person who often surfs the Internet, I believe you must have seen a video of "Yang Mi version of Huang Rong" - netizens used AI face-changing technology to replace Yang Mi's face with th...[Details]
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Introduction: AVR series microcontrollers are equipped with asynchronous serial interfaces, and the ATmega64 we are studying now has two serial ports. We know that the level of microcontrollers is ge...[Details]
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High voltage cable fault tester is also called cable fault tester. A large part of the reason for high-voltage cable failure is that the cable is in water. If the cable enters the water, the in...[Details]
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Circuit Function and Advantages
The traditional method of building an instrumentation amplifier uses three op amps and seven resistors, as shown in Figure 1. This method requires four precisely mat...[Details]
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Preface: High-power batteries are affected by voltage and current, but the voltage variation range is constant, so increasing the current becomes an inevitable way to increase the input and output ...[Details]
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Introduction
In recent years, the Internet has developed rapidly and has been widely used. The IP protocol system, as its core technology, has been widely recognized as the dominant position in...[Details]
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There is a problem when using STM8 microcontrollers. If you want to use the second function of some pins, you need to set the option word. The option word can be set through code. However, it is trou...[Details]
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0 Introduction
Virtual instruments have quickly occupied the market with their high cost-effectiveness and strong openness, and have become a new economic growth point for measurement and control in...[Details]
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Metaverse*1 is a virtual online space that allows users to enjoy various experiences through avatars. The virtual world not only has games and social networks, but also services such as entertainment...[Details]
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Algorithms are a field of deep technical research that requires continuous investment, whether it is high-tech manpower or R&D funds, companies must have stronger capital and human resources to suppo...[Details]
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On April 11, Kunlun Wanwei issued an announcement stating that its wholly-owned subsidiary Kunlun Group Limited (hereinafter referred to as "Kunlun Group") intends to invest US$50 million of its own ...[Details]
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Introduction: This article provides a PIC16f877A AD conversion LED display 8-bit value code. ;**************** list p=16f877A ; list directive to define processor #include p16f877A.inc ; processo...[Details]
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A recently published patent from Sony details a new "universal controller" that could work across consoles and a variety of devices. However, the document also oddly mentions that anything that isn't...[Details]
Mobile and portable
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