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In the next generation of multi-functional mobile phones, applications such as DSC, MP3, games and videos are flourishing. If these functions are implemented only with baseband chips, the CPU load ...[Details]
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Increasingly stringent design regulations for machines and equipment in industrial and medical applications have made it necessary to implement galvanic
isolation
in almost any type of electroni...[Details]
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1. Memory interface concept
S3C2440 is a system on chip, with a GPIO controller (connected to GPIO pins (GPA-GPH)), a serial port controller (connected to TXD RXD pins), a memory controller, a...[Details]
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2 Experimental modal analysis
Experimental modal analysis is a combination of several engineering disciplines. It obtains the modal parameters of the system: natural frequency, vibration mode, mo...[Details]
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With the continuous development and application of automation technology, programmable logic controller (PLC) has become an indispensable part of modern industrial control systems. As one of the wo...[Details]
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I. Introduction
Serial communication is a very important and commonly used communication method between embedded systems such as single-chip microcomputers and DSPs, as well as between embedded syste...[Details]
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Current probes measure the magnetic field generated by electrons moving within a conductor. Within the range specifications of the current probe, the magnetic flux field around the conductor is conve...[Details]
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In the teaching of single-chip microcomputers, students are more interested in production projects with sound and display. Therefore, in the learning process, this interest often allows them to com...[Details]
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ADI ADAU1701 DSP digital audio processing solution
ADAU1701 is a complete single-chip audio system that includes 28/56 bit audio DSP, ADC, DAC and microcontroller-like control interface....[Details]
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In recent years, the research and development of domestic linear modules has developed very rapidly, and the scope of application of linear modules has been expanding. Today, it has been widely use...[Details]
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As a display device, LED has been increasingly used in more and more fields due to its advantages such as high luminous efficiency, long service life and easy control. Especially since 2005, it has...[Details]
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Data storage in KRL
• Use KRL to work with variables
When using KRL, the data used in the program will have corresponding types to handle these data. Variables are containers used to stor...[Details]
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On November 9, at the 12th China Automobile Forum hosted by the China Association of Automobile Manufacturers, Wang Jun, COO of Huawei Smart Car Solutions BU and President of the Smart Driving Soluti...[Details]
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In slightly larger-scale embedded programming, most of the code is written in C, mainly because C language has strong structure, is easy for people to understand, and has a large number of library sup...[Details]
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I have been working in the industry for 5-6 years, and it is like my right and left hands. I feel like I can't do anything without it. With its existence, I can complete many project designs and prob...[Details]