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Engineering Commons

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Electrical and Computer Engineering

Electrical Engineering

Theses/Dissertations

2010

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Full-Text Articles in Engineering

Wi-Fi Evapotranspiration Irrigation Controller, Ryan Goodman Mar 2010

Wi-Fi Evapotranspiration Irrigation Controller, Ryan Goodman

Electrical Engineering

This report discusses the applications of an Irrigation Controller with Wi-Fi connectivity, with focus on cost-effectiveness and usability. It addresses the amount to which traditional irrigation is wasteful, and proposes solutions to solve this problem. Methods for using online weather data resources to increase efficiency of residential landscaping are discussed in depth. Included is the procedural development of an irrigation controller using the Microchip Explorer 16 Development Board and TCP/IP Stack. Also discussed is web hosting and use of the scripting language PHP, and database MySQL. This project found inexpensive means for providing HTTP and FTP services. Results indicate an …