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With the continuous development of in-vehicle interconnection technology, people's driving is becoming more and more convenient. At the same time, the rapid development of automobile interco...[Details]
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introduction Among various devices, display devices play an important role. Without display devices, it is like a person without eyes. Many internal things cannot be seen. Display devices are very ...[Details]
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MCU source program: /**********************BST-V51 experimental development board routine************************ * Platform: BST-V51 + Keil U3 + STC89C52 * Name: Four-channel AD value LCD1602 screen...[Details]
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Reset the AVR At reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP in...[Details]
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What is a clamp meter? As the name suggests, it is shaped like pliers and has similar functions to a multimeter. It is one of the tools commonly used by electricians. A clamp meter is short for a c...[Details]
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The word "tube" refers to the electron tube. The tube amplifier that everyone often talks about refers to the amplifier that uses the electron tube. Some electron tubes are used for amplification, and...[Details]
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At the end of the year and the beginning of the next year, a controversial and widely screened weather phenomenon, smog, swept across the country. Since around 2011, the US Embassy's continuous bro...[Details]
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Connecting upstream and downstream information resources of high-end medical manufacturing Medtec China joins hands with experts to learn about medical innovation and intelligent manufacturing As ...[Details]
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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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Engineers and scientists working on U.S. military research programs can now access RISC-V processor core designs and related blueprints through DARPA’s Toolbox and use the technology in their prototy...[Details]
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TSMC confirmed last Friday that one of its employees had been diagnosed with COVID-19. Market sources said that Apple was worried that the epidemic would affect TSMC's production and was interested i...[Details]
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The FP6115 is a step-down switching regulator for a wide range of operating voltage applications. The FP611 has a built-in high-current P-MOSFET, a high-precision reference (0.8V) for comparing the...[Details]
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Understanding of STM32's NVIC (Green and purple are the achievements of other excellent netizens, sincere thanks. Now copied and summarized for your convenience. If it constitutes infringement, p...[Details]
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Light-emitting diode (LED) is a widely used electronic component. However, due to its low luminous efficiency and brightness, and the small variety of luminous colors, LED was mainly used to displa...[Details]
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The resolution of a servo motor encoder is one of the important indicators for measuring encoder performance, which directly affects the accuracy and stability of the servo system. This article wil...[Details]