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With the development of modern science, the quantitative analysis of non-metallic elements is becoming more and more important. The quantitative analysis of non-metallic elements such as C, S, and Cl ...[Details]
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According to Compound Semiconductor, researchers from Rensselaer Polytechnic Institute (RPI), Samsung LED and Pohang University of Science and Technology are jointly developing multi-quantum well...[Details]
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Just a few months after the Galaxy Z Flip3 5G was released, Samsung unveiled the device again at its unpacked event. However, this time, Samsung announced the Galaxy Z Flip3 5G Custom Edition, which ...[Details]
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On January 29, Lens Technology released its performance forecast, saying that the company's net profit attributable to shareholders of listed companies was 2.007 billion yuan to 2.399 billion yuan, ...[Details]
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1. Introduction In recent years, with the rapid development of microwave and millimeter wave technology, higher requirements have been put forward for broadband microwave and millimeter wave test in...[Details]
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introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to trac...[Details]
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According to a report by foreign media theverge on November 7, the U.S. National Transportation Safety Board recently released a new document, which disclosed some details of Uber's self-driving car ...[Details]
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introduction
This paper proposes an industrial communication distributed network model based on wireless measurement and control, which organically combines embedded technology, wireless communic...[Details]
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On March 13, the reporter learned from the Shaanxi Provincial Development and Reform Commission that the Shaanxi Provincial Development and Reform Commission and the Northwest Regulatory Bureau of the...[Details]
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At the debugging site, we often encounter a motor without a nameplate, but we really want to know the speed of the motor, we don’t have a tachometer, and we don’t want to take the effort to disassemb...[Details]
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With the continuous development of science and technology, the application of multi-channel output low-voltage DC switching power supplies is becoming more and more widespread. Traditional multi-ch...[Details]
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Recently, Mr. Bang learned from relevant channels that Xiang Yanhuo, President of CATL's Passenger Vehicle Solutions Department in China, revealed at the 10th Global New Energy Vehicle Conference tha...[Details]
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Resistance tester is an indispensable electronic equipment tool for electrical safety inspection and grounding project completion acceptance. It includes ground resistance tester, insulation re...[Details]
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//ccr = 0~499 void setPWM1(unsigned short ccr){//PC1 TIM1_CCR1H = (unsigned char)(ccr 8); TIM1_CCR1L = (unsigned char)(ccr & 0xff); } void setPWM2(unsigned short ccr){//PC2 TIM1_CCR2H = (unsig...[Details]
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On November 4, according to CCTV News, at the 2024 World Internet of Things Conference held yesterday (November 3), the world's first "White Paper on the World's Intelligently Connected Digital Eco...[Details]
Power technology
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