Text this: Vibration energy harvesting using macro-fiber composites

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