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In the new energy passenger car market, although the growth rate of plug-in hybrid (including extended-range) models far exceeds that of pure electric models at this stage, a considerable number of...[Details]
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1、配置STM32F103的SPI口 void AD7606_Port_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; SPI_InitTypeDef SPI_InitStructure; RCC_APB2PeriphClockCmd(AD_SPI_CS_GPIO_CLK | AD_SPI_MISO_GPIO_CLK | AD_SPI_S...[Details]
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It is increasingly becoming an obvious trend for global automobile manufacturers to accelerate and expand their investment in power batteries . Recently, Toyota, Hyundai, Tata and other automobile gi...[Details]
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A key performance parameter of power amplifiers used in mobile communication networks is nonlinear distortion. However, excessive nonlinear distortion will increase the bit error rate (BER), resulting...[Details]
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The LTE system defines both frequency division duplex (FDD) and time division duplex (TDD). However, due to differences in wireless technology, different frequency bands used, and the interests of var...[Details]
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On Wednesday, at the One Planet Summit in New York, the World Bank Group announced a major backing for battery storage: $1 billion (854 million euros) of its own capital to accelerate i...[Details]
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Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
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Electrical measurements of nanoscale components—voltage, resistance, and current—present unique difficulties and are inherently error-prone. Research and development involves materials and component...[Details]
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From a technical point of view, hybrid models are definitely more advanced. From left to right in the picture are Honda's i-MMD hybrid system, Toyota's THS hybrid system, and Nissan's e-Power exte...[Details]
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1 Introduction
With the rapid development of modern information technology and the gradual realization of traditional industrial transformation, temperature detection and display systems that c...[Details]
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Design ideas:
The main transformer uses EC-35 ferrite core, primary 0.2X20mm copper sheet 3T+3T, secondary 0.44 enameled wire 45X4, total 180T, divided into four sections and then connected in seri...[Details]
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The second day of NIWEEK 2019 was on time. In his opening remarks, Scott Rust, Vice President of Product Development at NI, said that according to a research report from Harvard Business School, the ...[Details]
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Field instruments often use flanges as process connections for instruments because flange connections have the advantages of high reliability and easy installation and disassembly. In industrial prod...[Details]
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Among the stage mechanical equipment, the boom plays an important role. In large theaters, a performance often requires the mobilization of a large number of stage backgrounds, and sometimes up to ...[Details]
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With the development of automotive ADAS, the requirements for vehicle-mounted data transmission rates are getting higher and higher. The corresponding Ethernet transmission rate has reached more th...[Details]