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Mobile phone backlight is
one of the largest application markets for
LEDs
today. As the market is already saturated, prices have fallen significantly. Although sales have continued to i...[Details]
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#include reg52.h
#define uint unsigned int
#define uchar unsigned char
fly duan ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90};
sbit w1=P2^0;
...[Details]
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At present, the LED fluorescent lighting market is relatively active, and LED driver power supply manufacturers are mainly divided into three categories: the first category is the factory that deve...[Details]
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Getting rid of wires doesn’t just mean eliminating the need for cable suppliers. Robots and industrial machines that were once constrained to power outlets are beginning to experience true freedom, t...[Details]
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This article will use the new generation of Tektronix oscilloscope MSO64 as an example to explain the time-frequency domain signal analysis technology. MSO64 uses the new TEK049 platform, which not o...[Details]
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What is a potentiometer? What is a potentiometer?
Potentiometer is an electromechanical component. It uses the brush to slide on the resistor to obtain an output voltage that is related to ...[Details]
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Large-scale optimization of energy sources will effectively ensure a secure and sustainable supply of energy.
China Electric Power News: What issues are you concerned about at this year's Two ...[Details]
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1. Overview The chute-type punch flowmeter is specially used to continuously weigh the mass flow in the mechanical conveying system without interrupting the material flow. It is an ideal weighing dev...[Details]
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1. Systematic error refers to the regular error caused by the measuring instrument or method, which is reflected as the deviation from the true value, such as instrument zero error, annual change err...[Details]
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With "open source" being written into the "14th Five-Year Plan" for the first time, this trend is penetrating into various segments of hard technology. At the 2021 Yunqi Conference, Zhang Jianfeng, ...[Details]
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With the development and maturity of computer technology and communication technology, data communication has become a widely used communication method. It uses communication systems to transmit, e...[Details]
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The Y240128A liquid crystal module with built-in T6963C controller is powered by dual power supplies (VDD/V0). When working, a negative voltage (i.e., liquid crystal drive voltage V0/VEE) is requi...[Details]
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As a sub-sector of the new generation of information technology industry in Qingdao Hi-tech Zone, the semiconductor industry has been expanding in scale. At present, more than 20 upstream and downstr...[Details]
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Pixelworks Powers ASUS ROG Phone 6 Series to Set a New Benchmark for Mobile Gaming Experience
The excellent display performance complements the high refresh rate screen, bringing an ...[Details]
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The intelligent compact shelving control system is a highly automated storage device, which is widely used in libraries, archives, warehouses and other places. It realizes intelligent control and m...[Details]