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In the rapid development of solid-state lighting, designers used to focus on LED, heat dissipation, drive and optics, while the connection components, which only accounted for a small proportion of th...[Details]
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The computer circuit is based on the microprocessor, and all devices are connected to the microprocessor through the bus. According to the function of the bus, it can be divided into data bus, address...[Details]
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Xiaomi, which has been making frequent moves, has once again launched a new strategy. Recently, Lei Jun announced at the Xiaomi Annual Meeting that in 2019, Xiaomi will officially launch the "mobile ...[Details]
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In the past few years, we have continued to see disruptive technological advances in artificial intelligence models, and applications such as natural language processing and computer vision contin...[Details]
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ST's acceptance among computer manufacturers is further enhanced by the introduction of products with new features for motherboard applications. Firmware hub flash memory, programmable LVDS transmitt...[Details]
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I have been thinking about the significance of Apple Card since the announcement of the new digital and physical credit card on iPhone. Redefining credit card payment on iPhone is a bold and brillian...[Details]
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For years, the United States has used the power of the dollar to cut off rivals from global finance. Now it is using the popularity of American technology to cut Russia off from the global chip suppl...[Details]
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IC Insights recently released the "Global Wafer Capacity Report 2021-2025", which lists the world's 25 largest 200mm equivalent wafer monthly installed capacity rankings as of December 2020. The to...[Details]
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Foreign technology media 9to5Mac recently took stock of information about the MacBook notebook product line with OLED panels. Reports indicate that the first product equipped with an OLED panel is th...[Details]
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Information shows that on January 18, Huawei Technologies Co., Ltd. disclosed the patent for "A method for sharing traffic among vehicle-mounted electronic devices and electronic devices", wit...[Details]
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Perhaps the biggest challenge facing portable power designers is delivering power to modern high-performance CPUs. Recently, CPU supply currents have doubled every two years. In fact, today’s por...[Details]
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8 configuration methods of STM32 IO port: (1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode_IPD pull-down input (4) GPIO_Mode_IPU pull-up input (5) GPIO_Mode_Out_...[Details]
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Earlier, Huawei's vice president of mobile phone product line Li Xiaolong talked about the Exynos 980 released by Samsung: "Today I saw that a manufacturer also released a 980 chip. One of the parame...[Details]
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Design requirements:#
Using DC motor as fan
The keyboard can adjust the fan speed
Design Overview:
According to the design requirements, the fan needs to be turned o...[Details]
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Recently, the National Highway Traffic Safety Administration (NHTSA) of the United States launched an investigation into 2.4 million vehicles equipped with Tesla's fully autonomous driving (FSD) so...[Details]