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Recently, Sichuan Power Exchange Center comprehensively summarized the operation of Sichuan power market in 2019 and compiled the "Sichuan Power Market 2019 Annual Report" for reference by market p...[Details]
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Translated from - Semiwiki Since 2019, we have been moving our engineering and finance systems to the cloud. Our efforts have been successful, but not easy. We have faced many infrastructure challe...[Details]
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1) Memory read operation. For example, if you want to read out the content 50H in memory 40H, the process is as follows:
①The CPU sends the address code 40H to the address bus, and the memory a...[Details]
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In recent years, as market competition has become increasingly fierce, Samsung Display and LGD have gradually withdrawn from the LCD panel market. On the other hand, Chinese panel manufacturers have ...[Details]
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The excitation current is the current flowing through the rotor of the synchronous motor (with this current, the rotor is equivalent to an electromagnet with an N pole and an S pole). During normal...[Details]
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The latest upgraded AT3817A adopts true color TFT-LCD display and full Chinese operation interface (can be configured into English interface). It adopts large font display to make readings more intui...[Details]
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Infineon Technologies AIROC™ Wi-Fi Bluetooth combo chip provides reliable, high-performance connectivity for new TomTom satellite navigation
Developed by positioning technology company T...[Details]
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On May 8, the South Korean Ministry of Trade, Industry and Energy recently announced plans to develop a high-performance general-purpose autonomous driving chip with a computing power of up to 1000...[Details]
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1 Introduction In embedded systems, non-volatile data usually needs to be stored, and the size and type of data vary greatly depending on the system requirements. Therefore, selecting a suitable mem...[Details]
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At present, DC/AC inverter power supply has been widely used in many fields, and has also been widely used in DC/AC conversion of new energy sources such as solar cells and fuel cells. Traditional ...[Details]
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Title: Use ds1302 to make a precise electronic clock and adjust the time by pressing buttons
solution:
#include reg52.h
#include intrins.h
#define uchar unsigned char
#define uint unsigned int...[Details]
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— Qualcomm has served more than 9,000 customers through indirect channels, And use its cutting-edge technology to help a wide range of manufacturers and solution providers seize the huge opportunitie...[Details]
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Introduction Written as the State Administration for Market Regulation ordered Tesla to recall 1,104,622 vehicles. Just when the "brake door" and "rights protection on the ro...[Details]
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In order to implement the "14th Five-Year Plan" for the development of intelligent manufacturing, the Ministry of Industry and Information Technology, the National Development and Reform Commissi...[Details]
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The servo motor encoder is an important part of the servo system, and its performance directly affects the accuracy and stability of the servo system. This article will introduce the working princi...[Details]