Automatic Environmental Monitoring System using Wireless Sensor Network

Abstract

Wireless sensor networks provide many solutions for various real time applications.In this paper, a real time environmental monitoring application is presented.Sensors are used to collect details regarding environmental conditions like temperature, humidity, pressure etc. at different locations.The real time data is given to Raspberry Pi which acts as a control station.It stores the data collected from different sensor units and analyzes the stored data.ZigBee protocol is used for communication between different sensor nodes.The system also provides a web interface for the user so that the user can control and monitor the system remotely.