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Take STM8 as an example: Copy the icf file of the MCU model used in the project to the project. ICF is usually placed in C:Program FilesIAR SystemsEmbedded Workbench 6.5stm8config In this directory....[Details]
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In the early days, an AC voltage regulator was often added to the input end of the laser power supply to adjust the input AC voltage. This was not only bulky, but also its output voltage also changed...[Details]
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1. What is the manufacturing process of LED chips? LED chip manufacturing is mainly to manufacture effective and reliable low-ohm contact electrodes, and to meet the minimum voltage drop between co...[Details]
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On August 9, the Biden administration officially signed the Chips and Science Act of 2022 passed by the U.S. Senate and House of Representatives. On the one hand, the law attempts to enhance the U.S....[Details]
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The industry originally expected that the price of the iPhone 13 series would increase due to rising prices of components and manufacturing costs. However, after Apple officially announced the price ...[Details]
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In winter, the attenuation of lithium iron phosphate batteries is greater than that of ternary lithium batteries. The difference exists, but it is not large. For example, under the same conditions, t...[Details]
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1. S3C2416 Overview S3C2416 is a low-power, high-performance, low-cost SAMSUNG ARM9 (ARM926EJ) processor. Currently, Samsung has stopped producing S3C2440. S3C2416 has higher performance and lower pr...[Details]
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#include
#define RS_H P5OUT |= BIT3 //Data Register is selected
#define RS_L P5OUT &=~BIT3 //Instruction Register is selected
#define READ P5OUT |= BIT2 //Read LCD
#define WRITE P5OUT &= ~BIT2 ...[Details]
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Motionchip is a special motion control chip with excellent performance, easy expansion and convenient use. Based on this chip, this paper designs an intelligent servo driver that can be used for DC br...[Details]
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0 Introduction
There are many types of human-computer dialogue interfaces, such as display, LED, LCD and LCD with touch screen. LCD with touch screen is a new technology that has just deve...[Details]
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Compared with the AT89C series microcontrollers, the AT89S series microcontrollers have added many new functions and have greatly improved performance. Since the AT89C series microcontrollers have...[Details]
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The construction of Daofu Pumped Storage Power Station, the world's highest large-scale pumped storage power station, officially started on January 11. The power station site is 4,300 meters above ...[Details]
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0 Introduction
Fire seriously threatens the safety of human life and property. Every year, there are countless disasters caused by fire in my country. However, accurate and timely prediction of...[Details]
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On November 20, according to Windows Latest, Adobe recently released a beta version of Photoshop that can run on Windows 10 devices equipped with ARM chips. The report states that a develop...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]
PCB Design
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