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On June 6, Hongda Electronics released a plan for a private placement, showing that the company plans to raise no more than 1 billion yuan through a private placement, of which 620 million yuan will ...[Details]
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The standard C language defines 32 keywords, as shown in the following table (32 keywords of ANSI C): C51 has expanded the functions of the microcontroller on this basis. For details, see the fol...[Details]
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Development and Reform Energy No. 1698
To the Development and Reform Commissions, Energy Bureaus, Industry and Information Technology Departments, Finance Departments of all provinces, autono...[Details]
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Modern production and scientific research have increasing demands on image acquisition systems. As a front-end device for digital image acquisition and transmission, high-speed line scan cameras’ s...[Details]
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This article will discuss the two digital interfaces of pulse density modulation (PDM) and integrated circuit sound (I²S) in detail, and introduce their unique characteristics and advantages and di...[Details]
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Download the schematic used in this program: click here . The microcontroller chip used is stc89c51; just find the schematic diagram of the digital tube part. This is the circuit diagram of the enti...[Details]
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Abstract:
Taking PWM as the functional interface of D/A, the influence of different circuits on conversion accuracy is analyzed, and an analysis method of the relationship between the accurac...[Details]
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System functions
AVR internal pulse width modulation OC0 output experiment, use LED to indicate PWM frequency, when PWM speed is low, LED flickering can be observed.
hardware design
AVR mai...[Details]
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The EMI interference sources of switching power supplies are mainly reflected in power switch tubes, rectifier diodes, high-frequency transformers, etc. The interference of the external environment ...[Details]
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Today (5), the GlobalFoundries Technology Conference (GTC) was held online. Alan Huang, Vice President of Marketing at Unigroup Spreadtrum, pointed out that Unigroup Spreadtrum hopes to use its compl...[Details]
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In recent years, single-chip microcomputers have been widely used in various industrial control, instrumentation, equipment, and product automation and intelligence due to their unique advantages such...[Details]
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[Shenzhen Nanshan Hospital introduces "Shenzhen-made Intelligent Manufacturing" surgical
robot
to promote the development of precise minimally invasive treatment in orthopedics]
Rece...[Details]
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Steve Westly, an analyst at market research firm The Westly Group, said Apple could become an important player in the electric vehicle market alongside Tesla. "Apple is a natural player in the ele...[Details]
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On November 7, 2023, Dalianda Holdings, a leading international semiconductor component distributor committed to the Asia-Pacific market , announced that its subsidiary Shiping launched a smart watc...[Details]
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On the morning of April 24, Sony's next-generation noise-cancelling headphones WH-1000XM5 have been leaked before they were released. As the flagship product of this series, this generation fina...[Details]
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