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Use the microcontroller timer 0 to generate multiple time intervals. In the program, use timer 0 to interrupt once every 50ms, and then use global variables tt, t1, t2, t3, t4, t5 to count the numb...[Details]
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On April 28, Huawei released its first-quarter 2021 operating results. In the first quarter of 2021, Huawei achieved sales revenue of 152.2 billion yuan, a year-on-year decrease of 16.5%. The networ...[Details]
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Contents The invention relates to an instrument for measuring heat absorption or release by taking cold water or hot water as carrier in a heat exchange loop, and in particular to an embedded ultraso...[Details]
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1. Independent button to control LED light status After the on-off experiment is completed, the LED state can be controlled. First of all, we know that due to the elasticity of the mechanical stru...[Details]
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TOPSwitch-GX
is suitable for making low-cost, high-efficiency, small-size, fully sealed switching power supply modules or power adapters. The sealed 70W universal switching power sup...[Details]
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On July 9, Jingsheng Mechanical & Electrical released its semi-annual performance forecast, stating that the company expects to achieve a net profit attributable to shareholders of listed companies ...[Details]
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For a time, India wanted to take advantage of a certain country's suppression of Chinese manufacturing and become the world's new manufacturing factory, thereby replacing the status of Chinese man...[Details]
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0 Introduction
With the development of science and the continuous innovation of microelectronics technology, the application of embedded systems is increasing and has been widely penetrated int...[Details]
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On November 1, 2022, ON Semiconductor announced its third quarter 2022 results. At a time when the global semiconductor market is cooling down, ON Semiconductor once again broke several company opera...[Details]
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U.S. Commerce Secretary Gina Raimondo said on the 29th that after the United States requested global companies to provide chip market information, it has received voluntary responses from more than 1...[Details]
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On December 19, Redmi K30 product manager and Redmi ID designer @画东画西MI revealed the Redmi K30 Pro for the first time when interacting with Mi fans. A Mi fan asked a question, hoping that the...[Details]
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This article describes the features of Spartan-3 FPGAs that are optimized for DSP and analyzes their performance and cost advantages through implementation examples. All low-cost FPGAs offer basic lo...[Details]
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After the Apple conference, Xiaomi TV Marketing Vice President @小米高雄勇 said on Weibo that Apple followed Xiaomi’s lead and also joined the triathlon. The triathlon was a hardware + software + Internet...[Details]
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introduction
There are a large number of portable mobile electronic devices powered by two or three lithium batteries. Traditional buck-type charging management requires an input vol...[Details]
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Every day, millions of pedestrians, cyclists, and motorcyclists share road space with large vehicles. These vulnerable road users (VRUs) face unique safety risks due to the lack of protection provi...[Details]