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0 Introduction
In analog
circuits
, people are generally accustomed to using
voltage
as a signal variable and determining the function of the circuit by processing the volt...[Details]
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Transmission line theory knowledge
Transmission line theory is essentially a distributed parameter circuit theory. Transmission lines can be used as transmission media, and can also be used ...[Details]
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introduction
Solar energy is a green energy that the country advocates for development and utilization. Widespread use of this energy is of great significance to reducing the emission of carbon d...[Details]
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With the increasing abundance of various electrical appliances and instrumentation equipment, higher requirements are placed on the flexibility of power supply applications. Designing a universal pow...[Details]
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According to statistics, more than 20,000 children die in traffic accidents in China every year, ranking first in the world. The correct use of safety seats can reduce more than 70% of child injury a...[Details]
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#define GLOBAL_CLK 1 #include "def.h" #include "option.h" #include "2440addr.h" #include "profile.h" #define LCD_WIDTH 320 //Screen width #define LCD_HEIGHT 240 //Screen height #define CLKVAL 4 /...[Details]
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LED lighting power supply designs are divided into non-isolated designs and isolated designs. An LED driver power supply with an isolation transformer or electrical isolation means that the LED...[Details]
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According to foreign media reports, startup Point One Navigation has developed an API for precise positioning that can be applied to all types of vehicles, including urban air taxis, drones, scooters...[Details]
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In-circuit programming (ICP) is used to update the contents of the entire memory of the STM8. ICP uses the SWIM interface to load the user's program into the microcontroller, while providing fa...[Details]
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Like a barking puppy living in a lady's handbag, a watchdog timer is often seen as an unnecessary extra. However, to treat the two in the same light is to do a great disservice to watchdogs. Unlike a...[Details]
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In LED lighting applications, non-isolated BUCK switching power supplies are favored by many customers due to their high efficiency, and they occupy a part of the market share. Represented by SN3910...[Details]
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In the tide of Industry 4.0, many applications are realized by host computers and clouds, so PLC data acquisition is one of the most basic prerequisites.
How to realize PLC data acquisit...[Details]
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introduction At present, the market and embedded system products for scientific research in colleges and universities, such as Vxworks, Linux and Windows CE, are quite mature and provide powerful de...[Details]
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Recently, a certain media published an article titled "Self-Report | 30 Years of Entrepreneurship, My View on the Trends of the "Three Major Factions" of AI Security". After reading it, I was quite...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]