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analog-to-digital converters (ADCs) and comparators often require a real-world 5V signal. Op amps and/or instrumentation amplifiers can be used to condition the signal, but f...[Details]
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Introduction: PIC18F series products are high-end products of Microchip Technology, Inc., USA. Most users use C language for programming and design. Most users use MPLAB integrated environment for pr...[Details]
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When we are debugging the code, we usually need to print a variable in the program to the PC to determine whether our program is running as expected. The printf function does this very well. It can di...[Details]
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As the scale of the smart home market continues to expand and artificial intelligence technology becomes more prevalent, more and more technology companies, including giants such as Google, Amazon, S...[Details]
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Preface As development progresses, research on assembly instructions also needs to continue, mainly analyzing assembly examples and explaining the instructions in detail. Then, a very serious quest...[Details]
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Today, let's talk about how to receive indefinite length byte data on the STM32 microcontroller. Since the STM32 microcontroller has an IDLE interrupt, this interrupt can be used to receive indefinit...[Details]
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Recently, the Suzhou Municipal Science and Technology Bureau announced the proposed projects for Suzhou's key industrial technological innovation in 2021. The announcement period is from November 1 t...[Details]
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In the first half of 2020, due to the impact of the COVID-19 epidemic, delays and reductions in orders in the semiconductor industry chain were common; major semiconductor projects in various places ...[Details]
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1 Introduction
In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. In...[Details]
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On July 4, Guangzhou Haozhi Mechanical & Electrical Co., Ltd., a listed reducer manufacturer, received a letter of concern from the Shenzhen Stock Exchange. The letter announced the serious abnorma...[Details]
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Batteries are an essential backup power source in the power system and there are many of them. Their service life and safety and reliability are of great concern to users. However, due to improper ...[Details]
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According to official news from ACM, on June 3, ACM's world's first "Ultra ECP map" copper plating equipment entered the Shanghai Huali Microelectronics Factory (Huahong Factory 6), which will help H...[Details]
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A few days ago, the editor saw a true story about theft prevention on the Internet. It was about a wealthy man in Zhejiang who built a villa. He was worried about thieves visiting, so he built a secu...[Details]
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ARM processor interrupt processing programming implementation ARM programming, especially the writing of system initialization code, usually needs to implement interrupt response, parsing jump and ...[Details]
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Recently, Delta announced that after it helped my country's first "outdoor centralized inverter" project to successfully connect to the grid, Delta's outdoor 500kW IP65-rated centralized inverter h...[Details]