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Recently, Huawei's HiLink ecosystem has added a new member, the ultra-wide-angle natural wind fan. Compared with traditional fans, this fan has an ultra-wide-angle design, can swing 120° left and rig...[Details]
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After reading the introduction to the product performance and corresponding package pins of PIC 8-bit microcontrollers in this edition, I think that beginners need to understand the meaning of each p...[Details]
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On June 1, it was learned from Huawei's official website that the four models of Huawei Mate 40, Mate 40 Pro, Mate 40 Pro+, and Mate 40 RS Porsche Design currently support upgrading the motherbo...[Details]
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Three pumped storage power stations in Guangdong Centian, Shanxi Puxian and Jiangsu Lianyungang were recently approved. So far, the total approved scale of pumped storage in my country during the 14th...[Details]
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This paper proposes a 5G vehicle-road collaborative autonomous driving solution. The solution mainly relies on 5G mobile communications, high-precision positioning technology, five-dimensional space-...[Details]
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On August 19, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a ZigBee Super Dongle solution bas...[Details]
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Since the beginning of this year, Xiaomi's proud MIUI has been criticized. Under the drag of MIUI 12 version, it has even lowered the most important point of the user experience of Xiaomi mobile phon...[Details]
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Apple always surprises everyone just when everyone thinks it has run out of ideas. Bloomberg's Mark Gurman recently said that Apple intends to launch a new augmented reality headset in 2020, which ...[Details]
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0 Introduction
my country is a country with scarce resources, but people are not aware of this in their daily lives. Taking indoor lighting as an example, manual switches are used in many publi...[Details]
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The thermocouple schematic diagram on the board is shown above: the model used is NCP18WF104J03RB, see the PDF attachment.
The resistance-temperature characteristics of the negative temperature co...[Details]
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I. Overview Open the newly created project in the previous article, which is the source code file extracted from the ST standard library and the UCOS project package source code file. Friends who h...[Details]
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In wireless systems, interference in the radio channel can cause many problems for users, reducing the reception rate of the intended signal. Interference can come from intentional, unintentional or...[Details]
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Solving slow-speed rotary servo applications with direct-drive motors avoids hidden initial costs while saving money over the life of the equipment.
Understanding industrial direct drive...[Details]
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In the single-chip system, the dynamic scanning display interface is one of the most widely used display methods in the single-chip system. Its interface circuit connects the same-named ends of the ...[Details]
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In the previous section, we talked about how to implement the tasklet mechanism
http://blog.csdn.NET/morixinguan/article/details/69666935
In this section, we will implement th...[Details]