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As we all know, in China (mainland), there are not many people who work as hardware engineers, and not many companies (especially small companies) specifically recruit a hardware engineer. But there a...[Details]
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Since the switching power supply is a comprehensive system combining linearity and nonlinearity, it brings a lot of inconvenience to the dynamic research and design of the system. This paper m...[Details]
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This paper proposes to use Google's Android as a software development platform for the vehicle virtual instrument human-machine interface. The human-machine interface of the virtual instrument is r...[Details]
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IEC61850 is a configuration tool for substation automation systems, in which the Substation Configuration Description Language (SCL) is defined in the IEC61850-6 section. The SCL language is a spec...[Details]
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Radar can detect and locate targets in all weather conditions, all day and at long distances. With the introduction of synthetic aperture radar (SAR) technology, high-resolution images of the obser...[Details]
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When speech recognition technology was applied to computer desktops, it seemed like a good idea. However, for most people, speech recognition has not yet replaced the keyboard and mouse. Now, speech t...[Details]
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Introduction: AVR MCU General I/O Design Considerations 1. The data register PORTx and the data direction register DDRx are read/write registers, while the port input pin PINx is a read-only regist...[Details]
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51 MCU interrupt level Interrupt Sources Default interrupt level Serial number (for C language) INT0---External interrupt 0 Highest 0 T0---Timer/Counter 0 Interrupt 2nd 1 INT1---Extern...[Details]
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According to Taiwan media Economic Daily, data released by the Industrial Technology Research Institute's International Strategy Development Institute in Taiwan showed that Taiwan's semiconductor out...[Details]
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On December 14, Contemporary Amperex Technology Co., Ltd. and Eaton Power (Shanghai) Co., Ltd. signed a strategic cooperation agreement in Ningde, Fujian. Zhu Yansong, General Manager of CATL Energ...[Details]
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Chapter 16 Appendix A --- Resistive Touch Screen Calibration The touch calibration of the second-generation oscilloscope is relatively simple, and you can do it anytime and anywhere. Just press the K...[Details]
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Many electronics enthusiasts often need to measure the resistance of certain components or branches in the circuit when assembling and repairing electronic devices. Beginners usually think that onl...[Details]
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This article is designed to help you understand and effectively deal with unwanted noise in electronic systems. Here we will consider the mechanisms of picking up
noise
, because the first step i...[Details]
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I recently got around to cleaning out some old boxes that had been tucked away in the back corner of my office cabinet. Most of them contained old notebooks and drawings that had long been forgotten,...[Details]
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This paper compares the amplification mechanism of analog small signals and the transfer characteristics of the NOT gate in digital circuits, proposes the idea of using the NOT gate to amplify anal...[Details]