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With the completion of the construction of the atmospheric monitoring automation system, more and more automatic weather stations have been put into operation. At present, a large part of the automati...[Details]
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With the development of LED technology, Internet of Things technology and wireless communication technology, LED lighting particles have gradually developed to the commercial stage with its advantage...[Details]
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A friend who is an enthusiast wants me to release video tutorials on AVR and ARM. I said that I can record videos on ARM, but there is no need to talk about AVR. This friend was puzzled when I said th...[Details]
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introduction
In embedded systems,
the running programs of
microprocessors
are usually stored in their internal or external non-volatile memories (such as EPROM, EEPROM or ...[Details]
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The system clock can select internal or external clock, the clock frequency can be multiplied, the bus clock is 1/2 of the system clock, the timer clock can select the clock source, the clock source ...[Details]
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The ADL5354 is a highly linear, doubly balanced (RF and LO balanced) RF mixer from Analog Devices, with an input frequency range of 2300 MHz to 2900 MHz. The balanced passive mixer has good LO-RF l...[Details]
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As part of the Faraday Battery Challenge, a UK Industrial Strategy Challenge Fund, the Faraday Institution will provide four research projects with a four-year grant of £12 million per year to advanc...[Details]
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1. cpsr register: (1) Condition code flag N, Z, C, V, the highest 4 bits are called conditional code flags. Most ARM instructions can be executed conditionally, that is, by detecting these condit...[Details]
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With the support of new technologies such as 5G and MEC (Multi-Access Edge Computing), Internet of Vehicles technology has greatly improved in terms of high reliability and low latency, and has accel...[Details]
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BP2808 application circuit (85V-265V AC input LED constant current driver chip)
BP2808 is a constant current control chip for driving LEDs. The system application voltage range is from 12VDC to 600...[Details]
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According to foreign media reports, Amazon has placed an order for 1,000 autonomous driving systems from Chinese autonomous driving startup Plus Technology for US$150 million. Amazon also acquired...[Details]
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Power consumption is the most important system design parameter for designers selecting high-speed data converters. Whether it is
a
portable
design that requires long battery life or a small...[Details]
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With the continuous development of society, the continuous improvement of living standards and the increasing intensity of work, mobile phones as a portable mobile communication device are becoming m...[Details]
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ARM products are becoming more and more abundant, and the names are also increasing. Many friends asked: What do ARM core and architecture mean? What is the relationship between core and architecture...[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]