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1. Induction method An induction test pen and a digital multimeter can be used; it is suitable for cables without metal armor and steel tape shielding; care must be taken to prevent electric shoc...[Details]
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On October 20, the Hubei Provincial Government Information Office held a press conference in the morning and reported that in the first three quarters, the added value of industrial enterprises above...[Details]
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At the end of last month, Shanghai Belling released its 2019 semi-annual performance forecast, predicting that the net profit attributable to shareholders of the listed company in the first half of 2...[Details]
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Helmut Gassel, Infineon Technologies' chief marketing officer and board member, said the chip industry needed to diversify production to ensure supply chain resilience and long-term growth. Accordin...[Details]
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Electrochemical biosensor is a technology that converts chemical signals generated by reactions with specific biological recognition units into electrical signals. It has the advantages of high s...[Details]
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The internal ADC of the STM8S003 microcontroller is 12 bits, and each channel of the A/D conversion can perform single and continuous conversion modes. Single conversion mode means that the ADC wil...[Details]
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This paper proposes a design scheme of intelligent temperature warning system based on single chip microcomputer. With AT89S51 single chip microcomputer as the core, the scheme uses LM386 audio modu...[Details]
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According to the latest report from research firm Strategy Analytics, global tablet shipments reached 32.2 million units in the first quarter of 2020, a year-on-year decrease of 12%. This year, due t...[Details]
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MCS-51 single-chip microcomputer timer/counter experiment programming program Programming requirements: 1. Connect a light-emitting diode LED to the P1.0 pin, light up for two seconds, turn off for o...[Details]
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This Huawei mate8 was bought for my father, and he has been using it for more than three years. Recently, my father has been complaining that the phone appears to have 50% power after being fully...[Details]
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1. CuteFTP's storage directory in WINDOWS is D:\CuteFTP\S3C6410_TestFiles
CuteFTP storage directory in LINUX: /root/S3C6410_TestFiles
2. Start the FTP command under Linu...[Details]
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The multimeter can detect LED using the diode mode LED is also a diode and has the same unidirectional conduction characteristic, which only allows current to flow from the positive pole to the n...[Details]
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Official example: STM32F10x_StdPeriph_Lib_V3.1.2\Project\STM32F10x_StdPeriph_Examples\DMA\FLASH_RAM
/* DMA1 channel6 configuration */
DMA_DeInit(DMA1_Channel6);
//peripheral base address The pe...[Details]
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Huawei officially held a new product launch conference for the P30 flagship series in Paris, France. At the beginning of the conference, Richard Yu, President of Huawei's Consumer Business Gr...[Details]
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Recently, the MW-level standardized vanadium battery energy storage modules provided by Tianfu Energy Storage to customers have undergone rigorous quality testing and fully complied with establishe...[Details]
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