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A low cost design of PC/104 processor module is presented. In this design, Advanced RISC Machines (ARM) is applied to implement PC/104 bus interface and the embedded Linux operating system is constructed. The proposed processor module design based on ARM and Linux embedded system has the features such as high performance-cost ratio, low power consumption and small space. The practical results show...
BP network has a memory function of historical data due to adding local self-feedback on some nodes of it. The improved local self-feedback BP network can solve dynamic mapping and process historical data. The multi-information fusion algorithm can be achieved by using this local self-feedback BP network, which can also be applied to detect the battery power. The embedded microprocessor and the corresponding...
The paper introduces an automatic meteorological data acquisition system based on embedded processor and used in distributed control network. The system which is accessed CAN Bus by CANopen communication protocol realizes remote monitoring and collecting for meteorological data. The ARM7 core LPC2368 and 24 bit high precision AD converter AD7793 are included in the system. Temperature, humidity, wind...
This paper mainly focuses on the design and realization of embedded control system based on ARM kernel. Firstly, hardware structure, configuration and signal detection, processing of the control system based on ARM are described. Secondly, the system application programs, including main control program, user operation interface program, keyboard program and development of drivers for some S3C2410X...
This paper discusses the composition and function of an advanced controller system of Car Black Box. The system can not only record the main driving data of the car comprehensively and accurately in real-time, but also reconstruct the accident with data process software, which can help people analyze the accident rapidly and legitimately after a collision. A review of recent researches on Car Black...
Recognizing a specific moving target and capturing image with its trajectory has a wide range of applications. This paper introduces an embedded network video device system scheme which is used for target tracking and it is based on FPAG, ARM and Embedded Linux OS. The embedded network device consists of three main parts: image acquisition, image transmission, image processing included image recognition...
With the growing number of large-scale bridge construction as well as the increasing complexity of form and function in recent years, the bridge's structural health monitoring technology has become increasingly important. This work presents an ARM9-based embedded bridge stress monitoring system. The system uses the measuring principle of vibrating wire sensors to collect bridge stress change, and...
On the problem in marine platform cathodic protection monitoring, an embedded corrosion data acquisition system using MCU technology is introduced in this article. The modules such as data acquisition, power supply circuit and data storage etc are shown. The system firmware and PC software are developed by the author. It reflects a good reliability and practicability after test and a trail use on-site.
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