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

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發送短信 : DIY electronic stethoscope with cloud storage