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I wrote this article because I saw many people who want to get in touch with microcontrollers or have already got in touch with microcontrollers on Baidu, but they don’t know how to get started, or d...[Details]
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I believe everyone is familiar with conductors and insulators. Conductors refer to objects that are easy for electricity to flow (metals, etc.), and insulators refer to objects that are difficult for...[Details]
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For the blue sky, drones are like an uninvited guest. In recent years, the rapid popularization of consumer drones and the growing rise of industrial drones have gradually allowed us to see the true ...[Details]
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Samsung will release the Galaxy S20 series on February 11, and ahead of the release, the core parts of the phone have been thoroughly leaked. On January 15, XDA brought the first hands-on of...[Details]
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1 Introduction
Dynamic display usually uses a dedicated chip 8279 to expand the keyboard and LED display. This method can realize the interrupt mode or query mode input of the keyboard, but the siz...[Details]
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According to foreign media reports, the US Patent and Trademark Office recently granted Apple 59 new patents. In this authorized patent report, there is a patent involving optical projection and imag...[Details]
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introduction
In the production site control system, the installation, debugging and maintenance of intelligent equipment and conventional electrical equipment require a considerable number of electri...[Details]
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introduction
Constant current source is also called current source or steady current source. A power source that can provide constant current to a load is called a constant current source. The...[Details]
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Semiconductor laser tubes (LDs) and ordinary diodes use different processes, but their voltage and current characteristics are basically the same. At the operating point, small voltage changes will...[Details]
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In recent years, my country's clothing industry has developed rapidly, and the performance of industrial sewing machines has been increasingly demanded. Industrial sewing machines with brushless DC...[Details]
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China Energy Storage Network News: -- The third anniversary of Jiangsu Yangzhong being approved as a high-proportion new energy demonstration city
Yangzhong, located in Zhenjiang City, Jia...[Details]
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1. What is the manufacturing process of LED chips? LED chip manufacturing is mainly to manufacture effective and reliable low-ohm contact electrodes, and to meet the minimum voltage drop between...[Details]
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For a most basic single-channel pulse laser power supply, the basic function of the whole machine control circuit is to generate various control signals, including the trigger signal of the discharge...[Details]
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According to news on December 27, TrendForce recently released the "2023 Global Photoresist Market Analysis", predicting that the sales revenue of the semiconductor photoresist market in 2023 will de...[Details]
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● Electric vehicle startup standardizes on Siemens Teamcenter X and NX software to reduce IT investment while increasing accessibility for development teams and supply chain
Siemens Digi...[Details]
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