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1 Introduction For the plastic bottle making process, the plastic is heated to a molten state, and becomes a tube embryo through high-pressure injection. After cooling for a short time, it is blown b...[Details]
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01
Industrial Cameras
Industrial cameras, also known as video cameras, have higher image stability, higher transmission capability, and higher anti-interference capability compared to tra...[Details]
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It can not only solve the problem of system instability caused by power glitch, but also can reliably reset the system when the power supply drops slowly. Figure 4 is an example. When VCC x (R1/(R1+R...[Details]
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AD conversion Let's look at R1 and R2 first. R2 is an adjustable resistor. If we increase R2, the voltage on the RA1 pin will increase. If we decrease R2, the voltage on the RA1 pin will decrease. So...[Details]
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Connecting 8 LED lights to the P1 port can achieve a meteor shower effect, and the test is successful.
#include reg52.h
#define uchar unsigned char
#define led P1
bit flag=0;
u...[Details]
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In this project, we will make a headphone/audio amplifier using a self-designed PCB. This project is mainly used to amplify the audio signal from the headphones, but we can also use it to amplify t...[Details]
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Soil testing formula fertilizer meter product features and parameter details, (new generation intelligent, built-in soil testing formula fertilization function, map diagnosis, QR code printing, data...[Details]
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CY (Carry): Used to indicate the carry in addition and the borrow in subtraction. If there is a carry in addition or a borrow in subtraction, the CY position is 1, otherwise it is 0 OV: Indicates w...[Details]
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The advent of the ultra-high-definition video era not only brings us a better viewing experience, but also puts higher demands on video encoding technology. However, current mainstream video encoding...[Details]
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Yesterday, Honor announced the number of pre-orders for its smart screen on JD.com, which successfully exceeded 300,000 units. It is clear how popular it is. It is not difficult to imagine the grand ...[Details]
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In the application of embedded systems, the anti-interference performance of single-chip microcomputers is an important indicator of system reliability, and anti-interference design is an important...[Details]
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The reporter learned from the 25th Institute of the Second Academy of Aerospace Science and Industry of China on April 19 that the institute recently completed the country’s first real-time wireless ...[Details]
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1 Introduction
With the rapid development of information science, data acquisition and storage technology has become a very important link in digital signal processing, which will deter...[Details]
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Netizen A asked a question to Duan Yongping (Xueqiu ID: 大道形吾行模), chairman of BBK Group, on Xueqiu. Netizen A said: "Hello Mr. Duan: During the Nokia era, you determined that you could become the seco...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]