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SK Hynix released its Q3 earnings report on Thursday. SK Hynix, South Korea's second-largest chipmaker, released its financial report on Thursday, saying that its net profit in the third quarter fe...[Details]
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//-----------------------Function declarationIIC common variable definition-------------------------------------------------------- #include reg51.h #include intrins.h sbit SDA=P1^0; // Set p1....[Details]
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Environmental issues have become a top priority in the economic development of various countries, so energy-saving and power-saving LED lighting has become the "new favorite" in the lighting in...[Details]
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1. About input
The input of the microcontroller is a high input impedance. If you input a voltage signal, you can control the high level to 3.6--5V and the low level to about 0--2V. Of course, it is ...[Details]
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Apple was reportedly the only top smartphone manufacturer to see year-on-year growth in shipments last quarter, while mobile smartphone shipments from Samsung, OPPO, Xiaomi and others fell sharply. ...[Details]
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NCP5007 is a boost converter monolithic IC for driving LEDs produced by ON Semiconductor. NCP5007 uses TSOP-5 package, and the pin arrangement and internal structure are shown in Figure 1.
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1 Introduction
With the popularity of various portable mobile communication and computing products, the demand for batteries has greatly increased, but the development of battery technology is rela...[Details]
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The following is the actual picture: I. Introduction Background: In daily life and industrial control, position monitoring and distance measurement are often required. There are many methods availab...[Details]
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Try to write a MCS-51 microcontroller program to calculate ∑i, I=1~100. Reference microcontroller assembly language program: org 000h ljmp main org 030h main: mov 45h,#01...[Details]
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introduction
With the continuous development of test systems, higher requirements are placed on data transmission systems. Traditional data transmission systems mostly use wired methods, and t...[Details]
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I controlled the LED through the serial port assistant, and added a buzzer. There was also a sound, but not too loud. It was a little learning, and I hope you can give me more advice. #include "reg52...[Details]
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As the market's requirements for semiconductor performance continue to increase, coupled with the continuous introduction of various favorable policies, new compound materials such as third-generatio...[Details]
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While most parts of the world have yet to experience the convenience brought by 5G networks, the innovation of the next-generation telecommunications technology has begun to ferment, and the geopolit...[Details]
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A/D Converter
8.3 A/D Converter
8.3.1 General Steps of A/D Conversion
1. Sample-and-Hold
2. Quantization and Coding
8.3.3 Successive Approximation A/D Converter
8.3.5 Main par...[Details]
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1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]