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As one of the new generation lighting technologies, LED lighting is ushering in a period of full popularization. In order to improve the performance of the final product. Shenzhen Huawei Century Opto...[Details]
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In recent years, more and more intelligent configurations have appeared in cars on the market, and some consumers' car purchasing demands are no longer simply satisfied with space and fuel consumpti...[Details]
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With the development of embedded technology and communication technology, smart phones have become the mainstream trend of mobile phone development in the field of mobile phones. ...[Details]
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Although the electromagnetic flowmeter is an old-fashioned flowmeter, it has incomparable advantages over the new flowmeter: With the development of science and technology, new flow meters are consta...[Details]
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"Since the beginning of this year, there have been more than 2.8 million malicious attacks on Internet of Vehicles companies." "If 200,000 cars are controlled by hackers at the same time, the vehicle...[Details]
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Recently, a foreign netizen asked Musk on Twitter when the existing autonomous driving hardware could be upgraded to HW3.0 hardware that can achieve FSD? Subsequently, Musk replied that it is possibl...[Details]
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The figure shows a trigger circuit composed of a NAND gate and a NOR gate, which is quite practical. A in the figure is an RS trigger composed of a NAND gate. A micro switch is connected to the R and...[Details]
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1 Introduction In actual radio and television transmission work, the entry test of new transmitters and the daily indicator test of transmitters all involve audio testing. The audio spectrum anal...[Details]
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On August 22, Huichuan Technology (300124) held a performance briefing to interpret the 2023 semi-annual report. The report showed that the company achieved revenue of 12.451 billion yuan in the fi...[Details]
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The E series is a series of numbers composed of geometric series. The E series was first used in the electrical industry in the UK, so the first letter E of Electricity was used to mark this series. ...[Details]
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Introduction: With the development of integrated circuit technology, FPGA, DSP and ARM are widely used in high-speed digital signal transmission and data processing due to their small size, fast spee...[Details]
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The patent protection war in the semiconductor industry has reignited. According to the case number (2019) Hu73ZhiMinChu508, on July 4, the Shanghai Intellectual Property Court formally accepted the ...[Details]
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There are many types of coffee machines on the market today, and they are divided into two types: semi-automatic and fully automatic according to the operation mode. No matter what type of coffee mac...[Details]
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1. Code: #include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit led = P1^0; void delay(u16 num) { u16 x,y; for(x=num; x 0; x--) for(y=110; y 0; y--) { ...[Details]
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According to foreign media reports, Toby Bond, a researcher at the Canadian Light Source, used X-rays to help design powerful electric vehicle batteries that last longer. This study shows how battery...[Details]