Introduction - If you have any usage issues, please Google them yourself
ommunicate with the sensing node, because it is a low-power, short-range wireless communication technology, its penetration and working environment are subject to constraints. In the actual agricultural, industrial applications, the transmission signal is susceptible to interference, resulting in communication failure.
The contents of the invention
The purpose of the utility model is to overcome the shortcomings of the prior art, to solve the problem that the sensor network information transmission efficiency is low and the connection with the traditional communication network is simple, and provide a system based on 433M, GPRS, TCP / IP interface Multi-purpose Internet gateway, to achieve wide-area interconnection, remote control, node information upload, sensor network terminal GPS positioning and other functions.