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A recent report from BankMyCell, a foreign second-hand mobile phone trading website, stated that the Galaxy S10e lost an average of 50.2% of all storage options within 30 days, the S10+ lost 47%, and...[Details]
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I helped my classmates design the circuit diagram and PCB board. The requirements included a camera ov7670 for video collection, a v1s003 for sound collection and playback, and a color screen interfac...[Details]
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#include "main.h" #include "stm32f0xx_hal.h" /* USER CODE BEGIN Includes */ #include "lcd.h" /* USER CODE END Includes */ /* Private variables ---------------------------------------------------...[Details]
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Project background: The project is a cloud computing product. All high-speed and low-speed signals must be tested for signal integrity, including high-speed serial signals PCI-Express Gen1 (referred ...[Details]
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Duty cycle adjustable multivibrator
The 555 timer is a multi-purpose integrated circuit. It only needs to connect a small number of external resistors and capacitors to form a Sch...[Details]
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From the Trump administration to the present, the controversy over whether Huawei equipment has backdoors still exists. It is reported that India's largest telecommunications company Vodafone Idea re...[Details]
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Enthusiast Network reported (Text/Wu Zipeng) Electric transmission is one of the most commonly used transmission methods in the industry. It drives the various joints of the robot through the reduc...[Details]
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1 Introduction In the design of analog-digital hybrid systems, the sampling of analog signals generally uses a dedicated A/D converter, coupled with a dedicated decoding and latching circuit to conve...[Details]
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Jiwei.com reported on December 9 that Lu Weibing, vice president of Xiaomi Group, president of China, and general manager of Redmi brand, announced a good news today, that is, the Redmi Note9 series ...[Details]
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Infineon CEO Ploss said: "This is a milestone step in the strategic development of Infineon. We will be able to offer the most comprehensive product portfolio to connect the real and digital worlds."...[Details]
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Emerging industries such as 5G communications and electric vehicles will generate huge demand for silicon carbide materials. Vigorously developing the silicon carbide industry can lead and drive two ...[Details]
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Ⅰ. Write in front The previous article talked about TIM precise delay (blocking type) . Its main feature is precise delay. During the delay process, blocking delay cannot do anything else and can onl...[Details]
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In the early morning of May 3, 2019, the latest issue of Science magazine published a major achievement completed by a team of scientists from multiple universities in the United States on its cover....[Details]
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3.3 Driver design of universal data acquisition card In the system, LabVIEW provides a large number of data acquisition subroutines in the data acquisition card part. These drivers range from s...[Details]
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According to the news released by Zibo, the first phase of the Green Energy Core Silicon Carbide Chip Project is expected to be put into production before the end of the year. The total investment of...[Details]