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According to foreign media reports, Apple's smaller and cheaper smart speaker HomePod seems to be getting closer to the market. Ever since Apple released its first smart speaker, the HomePod, i...[Details]
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This paper mainly studies the design of the hardware structure and software structure of smart watches, and studies the design of Android mobile phone APP. The hardware and software functions of the ...[Details]
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Oscilloscopes are used in many fields to check the waveform of AC power, so can oscilloscopes check AC power? Here is my personal opinion: First of all, let's understand what AC power is. AC power i...[Details]
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1. To learn assembly, you must first memorize the instructions of the microcontroller:
Most people who learn MCU think that to learn assembly, they must first memorize the instructions of the MCU....[Details]
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With the development of autonomous driving technology, the number and functions of cameras around cars are increasing. Recently, there is news that cameras are gradually becoming the main visual org...[Details]
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In the process of transitioning to clean energy, all-solid-state lithium-ion batteries (ASS-LIB) are regarded as promising and are expected to be widely used in electric vehicles and other fields. Ho...[Details]
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According to digitimes, Li Peiying, general manager of DRAM manufacturer Nanya Technology, said that there was a clear shortage of DRAM in the first half of this year. DRAM prices will show quarterly...[Details]
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China Energy Storage Network:
Power auxiliary services refer to the services provided by power generation enterprises, power grid operating enterprises and power users in addition to normal p...[Details]
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Advantech's A-Connect theme seminar is about to start, modular computer innovation standard COM-HPC leads the performance transformation The development of the era of the Internet of Everything has...[Details]
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According to news on November 6, whistleblower Mark Gurman revealed that Apple will launch a new iPad Pro product as soon as March next year. This device will be equipped with the Apple M3 chip for t...[Details]
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There are thousands of parts in a car, and sometimes it is normal for some minor problems to occur. However, when the car has the following faults, you must not be careless. Breaking down halfway i...[Details]
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Classification of inverters
There are many types of inverters, which can be classified in different ways.
1. According to the frequency of the inverter outputting AC power, it ca...[Details]
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The second-generation Snapdragon 4s redefines the entry-level mobile experience, supporting many of the features that consumers want, including multi-gigabit 5G connectivity, robus...[Details]
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OSC_IN and OSC_OUT are external crystal pins by default. If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT If you use the internal RC oscillator instead...[Details]
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Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, principles, applications,...[Details]
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