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 _____      ______    _____     ______   _    _   
|  __ \\   /_   _//  /  ___||  /_   _// | |  | || 
| |  \ ||   -| ||-  | // __     -| ||-  | |/\| || 
| |__/ ||   _| ||_  | \\_\ ||   _| ||_  |  /\  || 
|_____//   /_____//  \____//   /_____// |_// \_|| 
 -----`    `-----`    `---`    `-----`  `-`   `-`

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Text this: Home energy management system (ZigBee wireless communication)