Ladyada’s project involving Microcontroller, XBEE wireless module is used to monitor the power used up at homes using the wireless module. Ladyada provides you the Kit, the Project Design and the Software to monitor the power used. Apart form the basic software to receive the input from the wireless XBEE module, it also provides you with the codes for storing this date and viewing it in the forms of graphs. The project can be found at the link provided below.

http://ladyada.net/make/tweetawatt/
The project is further extended to Tweet the power used up at homes. The whole setup would cost you less than $55. Though this might not fit-in for a Final Year Project or a College Project, this sure would work out for a Mini-Project or School Projects.
The documentation at the link provide above give you the codes and the components that you need for developing this product.
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Yo Please Send me over the Project Details etc.
it is a good project plz send me your project presentations (if any), reports and schematics etc
thanks
this is really interesting
pls i need as much info i can get
i think this is what i wld like to do for my final yr project.
kindly send me the presentation and others