1. Greenhouse Monitoring using Wireless Sensor Networks (GWSN) Sponsored by INNOVA Rongo Rongo

2. Outline » Problem Definition » Purpose of the Product » Target Market » Product Hardware » How It Works » Market Research » User Interface 2

3. Problem Definition » Monitoring environmental variables for productivity, growth and quality of a plant » Tracing down the local climate parameters in the different parts of greenhouses » Using cabling for monitoring is expensive, vulnerable and not portable 3

4. Purposes » Periodically measure the temperature and light levels inside the greenhouse » Notify the greenhouse manager in case of a critical change in one of the measurements via E – mail and SMS. » Major goal is to increase the productivity and quality of the plants in a greenhouse without observing it whole day. 4

5. Target Market » Agriculture, Greenhouses 5

6. Product Hardware » Processor/Radio Board » Sensor Board » Gateway/Programming Interface 6

7. How it works » Nodes in the sensor field measure periodically the temperature, light and humidity. » They send the measurements to gateway and then the server. » The server will insert the data into a database. » The web application will provide a user interface to analyze the condition in greenhouse. 7

8. Market Research » What is our difference from the other applications on the market? Battery Life Time Accuracy User - friendly Interface 8

9. User Interface 9

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18. QUESTIONS?