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1. Processor performance indicators There are many performance indicators used to evaluate CPUs. Test standards with different performance focuses may produce different indicator values. The follow...[Details]
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The special structure and performance of liquid crystal display devices and modules must comply with certain special requirements during application, which will be described in this article ...[Details]
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The first year of 5G commercialization has just passed, and the era of the Internet of Things is within reach. It is an irreversible trend for all industries to move towards intelligence. The corners...[Details]
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Recently, there has been a lot of good news in the field of domestic smart cars. The release of the Chinese version of the autonomous driving standard and the national development strategy have becom...[Details]
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1. Hardware Solution This design uses the 51 single-chip microcomputer principle and control theory to design the hardware circuit of the music performance controller, and uses C language for program...[Details]
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Computer embroidery machine is an integrated optical, mechanical and electrical equipment that has been continuously developed with the application and development of computer technology, electroni...[Details]
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1. SDRAM 1. Storage structure The inside of SDRAM is a storage array. The array is like a table, and data is "filled" into it. When reading and writing data, it is the same as the retrieval principle...[Details]
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Code: /* C language example 11 Topic: Classical problem (rabbits give birth to babies): There is a pair of rabbits, and they give birth to a pair of rabbits every month from the third month after b...[Details]
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According to the latest news on July 8, Alipay has released the latest data, including two private charging operators, Teladian and Xingxing Charging, and two aggregation charging platforms, Lianha...[Details]
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"reg51.h" #include "intrins.h" unsigned char SystemError; sbit SCL= P1^6; //Define the port where the serial clock line is located and use it according to your own needs. sbit SDA= P1^7; //Define the...[Details]
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Samsung Electronics released its fourth quarter and full-year financial report on Thursday as of December 31, 2019. The financial report showed that Samsung Electronics' net profit in the fourth quar...[Details]
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LED lighting is rapidly gaining popularity among users due to its high luminous efficiency, long service life, simple brightness control and environmental protection. As a new energy-saving light s...[Details]
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1. Introduction
The automation of medium and low voltage distribution networks has become a trend in the development of power systems. As the last link in the power transmission and distri...[Details]
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I used the most common and cheapest 315 MHz wireless module that costs only a few dollars to receive and transmit, without decoding. The 433m program is the same and does not need to be modified.
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Today's new energy vehicle market is really competitive, not only in terms of price, but also in terms of technology and products. It is said that the second half of the new energy vehicle market i...[Details]