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Preface:
With the continuous development of Shehong County's economy, the demand for electricity has been rising year by year, and various electrical equipment has increased dramatically. Every ye...[Details]
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Lithium-ion batteries often form needle-like structures between electrodes, causing the battery to short-circuit or even cause fire. Recently, a research team has found a way to grow and observe lith...[Details]
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Recently, Aqiu Technology announced the completion of a $20 million Series B financing, led by Xianghe Capital, with participation from old shareholders DCM and Legend Capital. This round of financin...[Details]
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ROHM launches CVC activities to accelerate the creation of new businesses and establishes a new 5 billion yen investment line for start-ups ROHM, a world-renowned semiconductor manufacturer headqua...[Details]
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The difference between a multi-digit digital tube and a single digital tube is the number... (It's the same as not saying it)...
When using a single digital tube, you only need to connect the eig...[Details]
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Automatic control circuit for star-delta starting of electric motor
Working principle: Close the power switch QK, press the start button SB1, contactors KM2 and KM1 are energized at the ...[Details]
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British energy website Energy Portal reported that BMW will use cylindrical batteries in its new generation of pure electric vehicles launched in 2025. The company believes that its cutting-edge bat...[Details]
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There are the following macro definitions in stm32f10x_usart.h: #define USART_IT_PE ((uint16_t)0x0028) #define USART_IT_TXE ((uint16_t)0x0727) #define USART_IT_TC ((uint16_t)0x0626) #define USART_I...[Details]
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LED decorative lights, dimmable LED lighting, offline LED drivers, and commercial lighting. This article introduces the main features, block diagram, typical application circuit, and typical flyback a...[Details]
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With the change of leadership at BMW, the attitude towards pure electric vehicles has also changed. BMW will launch the BMW iX3 from 2020; then the BMW i4 will be launched in 2021. These two are two ...[Details]
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On July 12, National Technical announced that it plans to plan with the company's chairman Sun Yingtong to issue shares to a specific person, making Sun Yingtong the company's controlling shareholder...[Details]
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Abstract: Drivers are the bridge and link between virtual instrument physical hardware and test applications. The development history of virtual instrument driver technical specifications is reviewed...[Details]
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According to foreign media reports, Sumitomo Riko Co. of Japan has developed a new system that allows semi-autonomous vehicles to confirm whether the driver has both hands on the steering wheel. The ...[Details]
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The status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditional opera...[Details]
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What is a fuel cell? The basic working principle of all fuel cells is the same: converting the chemical energy of hydrogen into electrical energy. However, several different types of fuel cell te...[Details]