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The characteristic of using the fsmc bus to drive the color screen is fast speed. Compared with the timing method of using IO port simulation, FSMC has good stability. The disadvantage is that the co...[Details]
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Having a stable job, a stable income, and a stable life may be the mainstream lifestyle today. However, with the prosperity of the knowledge economy and the sharing economy, creative millennials have...[Details]
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In early July, my country's first open source desktop operating system "Open Kylin 1.0" (openKylin) was officially released, marking that my country has the ability to independently select operating ...[Details]
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#include "reg51.h" #include "intrins.h" #define uint unsigned int #define uchar unsigned char #define long unsigned long typedef uchar BYTE; typedef uint WORD; sfr P1M1 = 0x91; //PxM1.n,PxM0.n...[Details]
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Recently, BOE released a plan for the private placement of A-shares in 2021, intending to raise 20 billion yuan to acquire part of the equity of Wuhan BOE Optoelectronics, invest in Chongqing's 6th-...[Details]
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0 Preface
The safe storage of grain is an important strategic decision made by the country to prepare for war and prevent disasters, and grain storage monitoring technology is one of the key tech...[Details]
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China Energy Storage Network: According to
foreign media reports, TerraPower, a nuclear energy innovation technology developer funded by Bill Gates, has recently launched a small modular nucl...[Details]
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How to adjust the motor speed
To adjust the speed of the motor, there are usually the following methods:
Speed control by frequency converter: Using frequency converter, the frequency o...[Details]
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Solving slow-speed rotary servo applications with direct-drive motors avoids hidden initial costs while saving money over the life of the equipment.
Understanding industrial direct dri...[Details]
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1. Composition structure and working principle
1. Sensor structure
The simplified structure of the sensor
is shown in the figure. Its connecting rod can move horizontally, and a thi...[Details]
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Electric vehicles have entered our lives with their advantages of convenient travel, low carbon and environmental protection, but the high failure rate of its chargers is a headache. For this reaso...[Details]
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2.1.4 WS system composition
With the technological breakthroughs in information technology, integrated circuits, and microelectronics since the end of the 20th century, automotive electronic c...[Details]
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1 Introduction
DAC5687 is a dual-channel, 16-bit high-speed digital-to-analog conversion chip produced by TI of the United States. It has rich on-chip resources and multiple functions suc...[Details]
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On February 26, Saiwei Semiconductor released its performance report, stating that the company achieved total operating revenue of 765 million yuan in 2020, a year-on-year increase of 6.55%; net pro...[Details]
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Every year, 1.25 million people die in car accidents, of which more than 94% of fatal accidents are caused by human error (drunk driving, speeding, ignoring traffic lights, texting while driving). ...[Details]
MicroPython Open Source section
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