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Last week, the reporter made a special trip to Suzhou to visit Knowles Electronics' factory in Suzhou, which is also the world's largest microphone production base, to explore the story behind the cu...[Details]
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Introduction: I often see beginners asking to use _at_. This is a fallacy, treating C as ASM. In C, variable location is the compiler's job. As long as beginners define the variable and its scope, th...[Details]
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Anji, Zhejiang, has undergone several development changes: from being extremely poor to sacrificing the environment to develop the economy, and now to being well-known for "Green water and green mo...[Details]
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1. Meaning of Flash and EEPROM The data of the microcontroller when it is running is stored in RAM (Random Access Memory). The data in RAM cannot be retained after power failure. So how to prevent th...[Details]
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According to official news from Meizu, the Flyme 8 trial version was updated today, adding new functions such as smart WeChat picture selection and volume adjustment, and making the alarm settings mo...[Details]
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4. Transparent transmission service, join the queue mechanism /******************************************************************************** * @file biz_ble_nus.c * @author jianqiang.xue * @Vers...[Details]
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Gene Berdichevsky, Tesla 's employee number 7, led the team that designed the lithium-ion battery pack for Tesla's first car, the Roadster, a car that convinced the world of the importance of electri...[Details]
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Last year engineer Ken Pillonel built the world's first iPhone with a working USB-C port. Now Pillonel has a new project: the first Android phone with a Lightning port. Granted, an Android ...[Details]
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Timer T1 interrupt experiment.
1. Timer interrupt experiment. The timer generates a 10mS periodic interrupt, and the PB1 level changes periodically by counting.
2. Internal 1M crystal oscillator.
...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Although the latest Navigate on Autopilot has just been criticized by Consumer Reports for its poor performance, Tesla has recently applied for a new patent titled "System and Method for Handling Err...[Details]
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There are two types of crystal oscillators: active crystal oscillators and passive crystal oscillators. The main difference between the two is that active has voltage, while passive requires external...[Details]
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IC Insights will release its latest version of the 2021 McClean Report - "Global Semiconductor Comprehensive Analysis and Forecast" later this month. Part of the new report focuses on specific data o...[Details]
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With the popularity of smartphones and tablets, batteries are no longer able to keep up with the times, so high-capacity mobile power banks are widely favored by mobile phone experts and business t...[Details]
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On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]