Appropriate environmental conditions are necessary for optimum plant growth, improved crop yields, and efficient use of water and other resources. Automating the data acquisition process of the soil conditions and various climatic parameters that govern plant growth allows information to be collected with our unit with less labor requirements.

The GSM Greenhouse monitoring systems design a simple, easy to install, micro controller-based circuit to monitor and record the values of temperature, humidity, soil moisture and sunlight of the natural environment that are continuously modified and controlled in order optimize them to achieve maximum plant growth and yield. It communicates with the various sensor modules in real-time in order to control the light, aeration and drainage process efficiently inside a greenhouse by actuating a cooler, forger, drippier and lights respectively according to the necessary condition of the crops. Real time information of data acquired from the various sensors and the status of the various devices can be viewed to web application as well as though sms.