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How to judge the safety of self-driving cars is indeed a headache. Data is the most common metric that people think of, such as the self-driving "disengagement report" released by the California Depa...[Details]
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The disinfection function of ultraviolet lamps for families is very obvious. Ultraviolet disinfection technology has a high sterilization efficiency and is safe and reliable. Ultraviolet disinfecti...[Details]
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In March 2020, Jiangsu Changdian Technology Co., Ltd. (hereinafter referred to as " Changdian Technology ") provided chip packaging and testing services to Beijing Skerelli , helping Beijing Skerell...[Details]
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1. Introduction
The semiconductor manufacturing industry is one of the world's top ten key industries. It is a technology-capital intensive industry with high technological progress and in...[Details]
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According to Jiwei.com, the local Texas media Herald Democrat reported on September 19 that Texas Instruments (TI) submitted a property value limitation application to the Sherman Independent School ...[Details]
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Type conversion
a = 0x0000; b = 0xaa55;(uint16)
a = (uint8)(b);
a = 0x55;
a = 0x00; b = 0x10;
a = (bit)(expression);
Interrupt response conditions
1. The interrupt source has an int...[Details]
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China Energy Storage Network:
In response to the call of the National Energy Internet, actively promoting the "Internet +" action measures, and jointly building an open and shared energy Inte...[Details]
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On January 13, Shao Guoqiang, Party Secretary of the Municipal Party Committee, and Gong Zhenjiang, Deputy Party Secretary of the Municipal Party Committee and Mayor, held a discussion with Liu Yanhui...[Details]
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#include reg51.h #define YOU P0 #define KEY P1sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned long int count=0, sum=1; int a ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x00}; unsigned...[Details]
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Recently, stimulated by the Ministry of Transport's document promoting free ETC installation, major banks, WeChat, Alipay and other financial technology companies have flocked to compete for the ETC ...[Details]
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There has been much discussion about the security of digital TV CA recently. From the perspective of the digital TV sharing technology popular in Europe and America, the author uses diagrams and te...[Details]
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12 years ago, "Mission: Impossible 4" became a hit all over the world. Perhaps most people can't remember which beauty Tom Cruise and the beautiful woman saved the world together, but the BMW i8 conc...[Details]
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PCB design is one of the important tasks in designing any power supply. Its design method determines the electromagnetic interference (EMI) and the stability of the power supply. Therefore, its imp...[Details]
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1. The concept of power and its measurement method Power refers to the energy transferred per unit time. The basic unit of power is watt: 1W=1A x 1V Relative power is gen...[Details]
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On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]