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OPPO announced that the Fengshen flagship Find X7 series, which will be released on January 8, will be equipped with the world's first dual periscope imaging technology, leading mobile imaging into t...[Details]
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O Introduction
This system is a new type of home smart phone controlled electrical appliances and automatic alarm system with AT89C52 microcontroller as the control core. This system consis...[Details]
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Foreign media said that Samsung Electronics may officially unveil the new generation "Exynos 2200" on November 19, but some people believe it will be Exynos 1250. Samsung Exynos posted a myst...[Details]
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This article introduces a precision method that uses electrical appliances such as AC contactors, intermediate relays, travel switches, and foot switches to control the shearing of the shearing machi...[Details]
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introduction
With the development of power electronics technology, new permanent magnet materials and DSP (digital signal processor) with fast computing capability, the application of brushles...[Details]
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I have just opened a few microcontroller beginner groups, and I have seen that there are a lot of debates on several issues. I would like to share my views on a few of these issues here.
1. Which mic...[Details]
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Thermistors are very sensitive to ambient temperature and are usually measured with special equipment and instruments under specific temperature conditions. We can also use them for measurement in ou...[Details]
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On September 16, vivo NEX 3 was officially released. The phone uses a 6.89-inch borderless waterfall screen with an ultra-high screen-to-body ratio of 99.6%. Excluding the actual material cost, the t...[Details]
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1. Logic
The input and output settings are for external devices, such as tools, etc.
2. Available logical instructions
3. Waiting time function logic instructions
(2...[Details]
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According to the latest report from market research firm Strategy Analytics, more than 57 million smartphones were shipped in Western Europe in the first half of 2020, of which 4 million were 5G smar...[Details]
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On the last day of 2021, Shengbang shares ended the year with the number "20 billion". As of December 31, 2021, the company's cumulative product shipments reached 20 billion. It is understood that ...[Details]
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The incidence of cardiovascular diseases is rising, and the market demand for ECG monitoring is growing. At present, the ECG monitoring systems used in domestic hospitals are almost all imported an...[Details]
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With the development of economy and the improvement of living standards, people have higher and higher requirements for health, and urgently need a convenient and quick way to know their vital sign...[Details]
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Unlike the past when the improvement of mechanical systems determined the innovation of the automotive industry, 90% of the innovations of the next generation of cars come from more complex integrated...[Details]
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Industrial control cabinet is a kind of equipment used in industrial automation control system, which has multiple functions and effects.
Centralized control function
The core f...[Details]
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