Web server-based laboratory monitoring system

Abstract

The invention relates to a monitoring system, in particular to a Web server-based laboratory monitoring system, which comprises a laboratory monitoring node, a Web server, a GSM (Global System for Mobile communication) module, a database and a monitoring terminal, wherein the laboratory monitoring node is connected with the Web server through an RS485 serial port; the GSM module is connected with the Web server through an RS232 serial port; and the Web server is connected with the monitoring terminal through the Internet and a GSM network. The Web server-based laboratory monitoring system has the beneficial effects that the system can monitor temperature and humidity values in a laboratory, meanwhile can monitor on / off states of windows, fans and lamps in the laboratory, can monitor the laboratory in the Internet and GSM network modes, has a simple structure, is convenient to operate and has great promotion and application value.

Description

technical field [0001] The invention relates to a monitoring system, in particular to a laboratory monitoring system based on a Web server. Background technique [0002] With the development of communication network technology, monitoring systems are widely used in laboratories, warehouses and production workshops. At present, the known laboratory monitoring systems usually only monitor the environmental parameter values ​​in the laboratory, but do not monitor the on / off status of windows, the on / off status of fans and the on / off status of lights in the laboratory. On the one hand, the known laboratory monitoring system administrator usually needs to visit the laboratory site in person to operate the monitoring system and understand the monitoring data in the laboratory, which is inconvenient to operate and use; on the other hand, if the laboratory administrator leaves the laboratory If you forget to close the windows, in rainy days, rainwater will easily cause damage to th...

AI Technical Summary

Problems solved by technology

On the one hand, the known laboratory monitoring system administrator usually needs to visit the laboratory site in person to operate the monitoring system and understand the monitoring data in the laboratory, which is inconvenient to operate and use; on the other hand, if the laboratory administrator leaves the laboratory If you forget to close the window, in rainy days, the rainwater will easily cause damage to the equipment in the laboratory. At the same time, if the administrator forgets to turn off the fan or the light when leaving the laboratory, it will easily cause waste of power resources.

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