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On the morning of September 30, Microsoft began testing support for mouse and trackpad in its iPad versions of Word and Excel this week. The feature was introduced in version 2.42 and is avail...[Details]
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Innovation seems to have always been with Microsoft, and their R&D team is currently working on a mobile device charging project called AutoCharge. One of its goals is to create a completely seaml...[Details]
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1. EQU instruction Definition: Used to assign a value or register name to a specified symbolic name. Format: Symbol name EQU expression Symbolic name EQU Register name Note: The expression must be ...[Details]
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Fun and practical circuits can be designed by taking advantage of the unidirectional conductivity of diodes. Share this article to analyze how limiting circuits and clamping circuits are implemented ...[Details]
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There are two concepts that I personally think are the core of MCU learning: timer interrupt If we delve a little deeper into the study of microcontrollers, we can't get rid of these two concepts....[Details]
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To determine whether the switching power supply is oscillating, you can use an oscilloscope probe close to the magnetic core of the switching transformer. If the oscillation is normal, an induced wav...[Details]
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Today, Redmi and JD.com jointly launched the customized mobile phone Redmi K30 5G Speed Edition, which is officially released. It is the first to use Snapdragon 768G. The 6GB+128GB version is price...[Details]
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In stark contrast to the hot situation two years ago, the current semiconductor industry is facing a cold wind. This has caused the analog giants Texas Instruments (TI) and STMicroelectronics (ST) to...[Details]
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On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
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Digital display thermometer design circuit diagram (1): Digital computer thermometer circuit with LCD display The picture shows the digital computer thermometer circuit with LCD display. This eight-s...[Details]
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This year's government work report proposed to vigorously promote the construction of a modern industrial system and accelerate the development of new quality productivity. In recent times, the ter...[Details]
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Timer2 is an 8-bit timer with a prescaler, a postscaler, and a period register. When the prescaler and postscaler are set to their maximum values, the overflow time is the same as that of the 16-bit t...[Details]
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Automobiles were originally a technology that mainly focused on mechanical coordination, but in recent decades, with the rapid development of electronic technology, all walks of life have begun to pro...[Details]
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According to media reports, only 16% of the semiconductors currently used in China are produced in China, and only half of them are manufactured by Chinese companies, which is a very low proportion. ...[Details]
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Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
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