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Since 2020, the trend of TV "returning to the center of family entertainment" has become increasingly obvious. During the epidemic at the beginning of the year, everyone could only stay at home ...[Details]
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Zhongguancun Online News: OPPO recently announced that it will hold the OPPO Future Technology Conference 2020 (OPPO INNO DAY 2020) on November 17. It is reported that OPPO will launch a concept-leve...[Details]
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This year's iPhone 12 series, with the support of the new MagSafe accessory standard, has finally gotten rid of the ancestral 7.5W "wireless slow charging". Now when using a MagSafe wireless charger,...[Details]
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The LED display screen in use suddenly has garbled characters due to signal problems. If it happens at a major opening ceremony, the loss is irreparable. Therefore, how to improve the reliability a...[Details]
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Recently, Altera released a high-availability seamless redundancy (HSR) and parallel redundancy protocol (PRP) reference design for smart grid substation automation equipment, further expanding ...[Details]
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"Today will be the day when a new era of iPhone begins!" After being teased for being "behind the times" for a whole year, Apple finally added support for 5G in the newly released iPhone 12. In addit...[Details]
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Introduction I recently took on a tachometer project, the principle is to measure frequency. At first, I used an external interrupt, and then took the value according to the timer timing of one secon...[Details]
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What I will introduce to you today is that changing the reserved bits of the IOMUXC_GPR register in i.MXRT1xxx may cause system abnormalities. There is a very active friend in Pi Ziheng's embedded ...[Details]
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The required files have been compiled and placed directly in the specified directory. **nRF5_SDK_17.0.2_d674ddeexternalmicro-ecc micro-ecc.rar BootLoader project location xxnRF5_SDK_17.0.2_d674...[Details]
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On July 15, a research team from Carnegie Mellon University recently invented a new tracking technology that only uses the radio signals of home Wi-Fi routers. It does not require any cameras or ex...[Details]
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In software company mergers and acquisitions, it is necessary to conduct technical due diligence on the target company's SDLC. If you are not clear about its processes and tools, it may cause you har...[Details]
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As the video resolution of LCD and camera in mobile phones increases, the frequency of data operation will exceed 40MHz, and the traditional filter solutions have reached their technical limits for...[Details]
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Apple is a representative example. Currently, many mobile phone manufacturers have cancelled the standard charger in the name of "environmental protection". Recently, some netizens found that s...[Details]
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/****************************************************************************************** * Function: Tiny4412 development board compilation environment setup * Create Date : 2016/04/04 * Aut...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]
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