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ARM assembly programming is essentially programming for CPU registers, so we must first figure out what registers ARM has and how these registers are used?
ARM registers are divided into two categori...[Details]
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Medical ultrasound imaging can be used to visualize internal organs without penetrating the skin or exposing the body to radiation, as some other imaging systems, such as endoscopes, computed tom...[Details]
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LCD1602 industrial character LCD. 1602 means the content displayed by the LCD is 16X2, that is, it can display two lines, 16 characters per line. Special interface description RS: register selectio...[Details]
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Under the current situation, domestic manufacturing will get a bigger share of the international market. As the foundation for the development of all industries, manufacturing has become the mai...[Details]
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Electronic scale design, mainly used for electronic scales in vegetable markets. The price can be set and the amount can be calculated based on the price and weight. The design uses Proteus simulatio...[Details]
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The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, s...[Details]
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Integrated circuit is a strategic, basic and leading industry. Talent is the first resource and innovation is the first driving force. Integrated circuits are the core hub of the modern industri...[Details]
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Relay: The relay is marked with: AC stands for alternating current, the bottom line 05V is the rated voltage of 5V, and the 30VDC below stands for 30V direct current. Relay circuit diagram connection...[Details]
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illustrate
You can use the "Structure program code" instruction to structure the program code in SCL blocks and divide it into different areas.
This directive can be declared as fol...[Details]
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Since the STM8 microcontroller itself has a small memory, and the system's own printf() function takes up a lot of space, sometimes using the printf() function in a slightly larger project will cau...[Details]
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(Image source: XNRGI official website) According to foreign media reports, Washington startup XNRGI plans to launch a "porous" silicon battery. Compared with traditional lithium-ion batteries, t...[Details]
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/* From right to left*/
#include reg52.h
sbit ADDR0 = P1^0;
sbit ADDR1 = P1^1;
sbit ADDR2 = P1^2;
sbit ADDR3 = P1^3;
sbit ENLED = P1^4;
void main()
{
u...[Details]
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On July 30, the reporter learned from Xining (National) Economic and Technological Development Zone that in order to effectively respond to the cyclical changes in the photovoltaic and lithium battery...[Details]
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Thanks to the continued trend of working from home, the global demand for IT products such as laptops continues to grow. It is reported that Samsung Display is planning to build a new OLED production...[Details]
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On November 11, semiconductor solutions provider Renesas Electronics announced today that it has taken the lead in launching the "8-in-1" proof of concept (Note) (PoC) solution for electric vehicle...[Details]