Wireless sensor network (WSN) consists of small nodes with sensing, computation, communications capabilities and has broad application prospects. Sensor nodes need transmit data to a server with large capacity memory on the external network, while the external network users can monitor and control WSN. The most direct way to interconnect WSN with Internet is that
(Read More…)
Along with the development of embedded technology and wireless communication technology, the data transmission based on embedded and wireless communication network is more widely used. In the modern society, people pay more and more attention to the temperature factors. Such factors are often required testing and controling on the specific environment of life and production.Therefore
(Read More…)
With the rapid development of global information technology, information networks have been applied to all walks of life, Such as: military, political, technological, commercial, financial, etc. It has become an important part of social progress and development. The information networks enable people to live a great convenience, but also to face a very real problem.
(Read More…)
Manned space flight project is the the largest and most complex national key project in space history of China, which has the highest technical difficulty and safety requirements. China’s manned spacecraft development strategy can devide into three-step. After the space extravehicular activities of astronauts, the country will launch its own space laboratory, solving some short-term
(Read More…)
Embedded WEB server technology is a product of the combination of embedded computer technology and Internet technology. After embedded systems is connected to the Internet, the remote measurement, the remote control, the remote diagnosis and the remote maintenance became much easier. Users can monitor and manage remote device through a browser. Building an Embedded System
(Read More…)
At present, the environmental protection question has already became an attracted much attention problem, along with the”pollution sources on-line automatic monitoring system data transmission standards”(HJ/T212-2005) was issued by the national environmental protection bureau in 2005-12-30, and implemented formally in 2006-02-01. Environmental protection bureau set a higher request to environment quality monitoring.In environmental monitoring system, the
(Read More…)
As mentioned in National Outline for Medium and Long Term Science & Technology Development, intellisense will be one of the priorities of cutting edge technology in the future with wide application perspectives, playing a key role in internet of things which will promote information industries development.By investigating the current status of domestic bridge safety inspection
(Read More…)
This paper is about the broadcast system in coal mine safety monitoring of new applications. Currency broadcasting system is an important part of shopping malls and schools. Through the design and use of these broadcasts, this paper gives the mine radio system implementation and solutions.Mine broadcasting system based on TCP / IP network of pure
(Read More…)
In recent years, along with the vigorous development of electronic industry, embedded system has been applied to the more and more fields, market demand is gradually increasing. The embedded system can be defined as “for the application of a center, computer technology as the foundation, the software and hardware can be cutting, adapt to the
(Read More…)
With industrial control theory and technology continues to progress, Fieldbus technology in the field control layer has been development rapidly. And now it has become the core technology of industrial site.especially the HART communication standard has got more and more support for its openess and superiority in protecting the user’s investment.With the development of Fieldbus
(Read More…)
