1.The automatic weightometer burden system which controlled by computer,the principle of data communication between weightometer and microcontorller,the technology of hardware interface are presented.
2.Theo-retical analysis and test results show that the use of slidable dynamic share memorj buffer pool improves the u-tilization of the whole memory buffet zone and the data communication efficiency.
1.It's similar to the infrared used in TV remote controls, but TV remotes send the signal in many directions which is good for simple low power data communication.
2.Jing'an also hopes to further promote digitalization in sectors like culture, finance, retail, and healthcare in its working plan, and strengthen the city's data communication system by building up more digital infrastructure, said Wu.
3.According to a recent article in Scientific American, convergence is in principle " the union of audio, video and data communications integrated into a single source, received on a single device, delivered by a single connection."