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Xiaomi Group is an Internet company with mobile phones, smart hardware and IoT platforms at its core. As a leading enterprise in the industry chain, it has a huge scale and strong technical capabilit...[Details]
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Intel CEO-to-be Pat Gelsinger will take office on February 15. Wall Street analysts believe that Gelsinger "has a keen understanding of technology and is expected to make bold moves to help Intel suc...[Details]
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Due to the large-scale application of portable devices such as smartphones and tablets, power management technology has received more and more attention, but it has also brought new challenges. It is...[Details]
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If you get a chip and want to use it, you must first know how to connect it. The chip we use is called 89S52. Let's see how to connect it.
1. Power supply: This is of course essential. The micro...[Details]
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The small household appliance industry is a typical labor-intensive industry, and market demand is rapidly iterating. The industry development is facing a small-batch, multi-variety production mode...[Details]
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Yesterday morning, Meizu officially announced that it will hold a new product launch conference on March 3 to officially launch the Meizu 18 series flagship mobile phones, including two models: Meizu...[Details]
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The first official rendering of Samsung Galaxy Note 10 has been exposed by foreign netizens, and the rendering basically matches the previous rumors. From the image we can see that the Galaxy Note10 ...[Details]
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Introduction
With the increasing diversification of navigation system functions, more complex software algorithms and higher integration requirements, designing, verifying and testing navigatio...[Details]
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0 Introduction
In some applications, the motor used is required to be small in size, high in efficiency and high in speed. Micro permanent magnet brushless DC motors can better meet these ...[Details]
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The steps to use digital testing are as follows: 1. To determine the polarity, first adjust the multimeter to 100 or 1k ohm. Assume that one pole is the positive pole, connect the black test lead to ...[Details]
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I don’t know if you still remember how much the color TV in our home cost back then. If converted to today’s price, you should be able to buy a flagship-level TV. However, with the rapid development ...[Details]
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In October 2020, the "Energy-Saving and New Energy Vehicle Technology Roadmap (Version 2.0)" was officially released, clearly stating that by 2035, the annual sales of energy-saving vehicles and new ...[Details]
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As for the independent watchdog, it is very simple. Just turn it on and feed it. It is that simple. Many books talk about registers and so on. For beginners, these are not very important. The importa...[Details]
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As we all know, there is an engine tachometer on almost all car dashboards. However, in today's world where automatic transmission is prevalent, most people only pay attention to the speedometer, n...[Details]
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LLC resonant topology Zhenhua's gold-medal power supplies basically all adopt this architecture. Everyone knows the power of the gold medal, and it is the standard configuration of truly high-end ...[Details]
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