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Information shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. obtained the "smart bracelet" appearance patent authorization. The abstract shows that this appearance design product is used...[Details]
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What are the characteristics of a laser thickness gauge? To understand the characteristics of a laser thickness gauge, you need to first understand what a laser thickness gauge is. A laser thickness g...[Details]
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At the end of March, the news that Royole Technology, the former pioneer of foldable screen mobile phones, had not been able to pay wages for 6 months attracted attention on the Internet. Tod...[Details]
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Adjust the W317 voltage regulator from zero volts.
The voltage regulator made of W317 has a minimum output voltage of 1.25V due to the limitation of the circuit inside the integrated circuit. T...[Details]
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A new
autonomous driving
technology path has emerged. It is also end-to-end, but different types of information including vision, sound, and text are introduced at the perception level. Thr...[Details]
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Apple announced last week that it will provide parts, tools and repair manuals to individual consumers, starting with iPhone 12 and iPhone 13, called the "Self-Service Repair Program." The program...[Details]
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High voltage transformer drive circuit
The high-voltage transformer drive circuit adopts a single-ended drive working mode. This circuit is simple and has high working reliability. The power tube i...[Details]
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Abstract: This paper introduces the design of a four-story elevator control system based on FPGA. The system uses Altera's CycloneⅡ series FPGA chip EP2C5T144 as the main control chip, and uses Ver...[Details]
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Today, the "dual carbon" goals of carbon peak and carbon neutrality have become a global consensus and an important strategy for economic development in many countries. Against this backdrop, the tra...[Details]
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System Diagram:
program:
#include at89x51.h
unsigned char code table ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,
0x80,0x90};
unsigned char count;
unsigned char second,temp;
bit alarmflag;...[Details]
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IntroductionThe distributed control system based on centralized management and decentralized control solves the defects of the centralized direct digital control system in requiring too high proces...[Details]
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What does high frequency pure inverter parallel operation mean?
A single inverter refers to one power source, while parallel inverters refer to multiple power sources. Baowit's target invert...[Details]
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Adopt effective strategies
Managing supply chain risk for a product portfolio is a very complex task, given all of the different variables involved. However, there are some basic approaches to...[Details]
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1. What is ripple? Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current. It has the following main disadvantages: 1.1. It is easy to generate ha...[Details]
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With the progress and development of detection technology and manufacturing process, pressure-sensitive strain gauge target flowmeters are increasingly widely used in the detection of various fluid me...[Details]
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