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Since its establishment, Fortune Ventures has invested more than 13 billion yuan, reviewed more than one million companies, conducted due diligence on more than 10,000 companies, successfully investe...[Details]
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(I) Measuring resistance with a multimeter The ohmmeter of a multimeter can measure the resistance of a conductor. The ohmmeter is represented by "Ω" and is divided into four ranges: R×1, R×10, R×...[Details]
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In order to further clarify the internal resources of the STM32103 series MCU, we can start with two documents. One is "STM32 Chinese Documentation" and the other is "STM32F103 Chinese Doc...[Details]
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How do we choose a power module in power supply design? The premise of the selection is that we must understand various power supplies and the differences between them, so that we can choose the ...[Details]
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On August 5, researchers at the University of Leeds in the UK developed a new type of robot whose appearance and movement imitates climbing vines. This robot has magnetic skin and is expected to ch...[Details]
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Premier Li Keqiang presided over an executive meeting of the State Council on September 23, deploying to accelerate the construction of electric vehicle charging infrastructure and urban parking lo...[Details]
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French semiconductor materials giant Soitec announced that it will build a new manufacturing plant at its headquarters in Bernin, France, mainly to produce its innovative SiC substrates to meet the k...[Details]
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1. ARM7 microprocessor series The ARM7 series microprocessors are low-power 32-bit RISC processors, which are most suitable for consumer applications with high price and power requirements. The ARM7 ...[Details]
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The formula of pixel clock: VCLK = HCLK/ . In this system, the value of HCLK is 100M HZ. The following is the relationship between several parameters and the s3c2410fb_display data structure: VBPD is...[Details]
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describe
The LTC®3865
/
LTC3865-1 are high performance, dual synchronous step-down DC/DC
switching
regulator controllers
that drive all N-channel synchronous power...[Details]
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High-power high-frequency field-effect tube
Model Power Gain Voltage Frequency Application Package Pin 123
MRF134 5W 14dB 28V 30-225MHz FM/AM/SSB
MRF136 15W 16dB 28V 30-225MHz FM/AM/...[Details]
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Karlno bought two Arduino sensors from the Internet, one for light intensity and the other for soil moisture. Both sensors output analog voltage. Since the Wanna module has ADC input function, they ca...[Details]
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According to foreign media reports, Johnny Srouji, senior vice president of Apple's hardware technology department, disclosed at an employee meeting that Apple has started the development of its fir...[Details]
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Recently, BOE (BOE) was officially awarded the "National Industrial Design Center" by the Ministry of Industry and Information Technology. This qualification is recognized by the Ministry of Industry...[Details]
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Temperature sensors are instruments for measuring temperature and are widely used in industry, scientific research, medical treatment and other fields. This article will introduce in detail the mea...[Details]